{"title":"Refrigerated Air Dryers","description":"\u003ch5\u003eRefrigerated air dryers for dry compressed air with a defined pressure dew point\u003c\/h5\u003e\u003cp\u003e\u003cstrong\u003eRefrigerated air dryers\u003c\/strong\u003e specifically cool compressed air, separate out the resulting condensate, and thereby reduce the water vapor content of the compressed air. The \u003cstrong\u003epressure dew point\u003c\/strong\u003e is crucial for assessing the drying process: It describes the temperature at which water vapor begins to condense again at the prevailing operating pressure.\u003c\/p\u003e\u003cp\u003eThe current product range covers \u003cstrong\u003e0.4 to 36 m³\/min\u003c\/strong\u003e. Under the devices’ reference conditions, a pressure dew point of approximately \u003cstrong\u003e+3 °C\u003c\/strong\u003e is achieved. If the compressed-air line remains above this value at operating pressure, the reformation of condensate from residual water vapor is largely prevented. If a line cools below the pressure dew point, water may condense again.\u003c\/p\u003e\u003cp\u003eTherefore, the selection criteria include flow rate, operating pressure, inlet and ambient temperatures, as well as the lowest expected pipe temperature.\u003c\/p\u003e\u003cdiv style=\"background:#f5f5f5;border-radius:10px;padding:18px;margin:22px 0;\"\u003e\n\u003ch5\u003eCorrectly classify the pressure dew point\u003c\/h5\u003e\n\u003cp style=\"margin:0;\"\u003e✅ approx. +3 °C – typical operating point of current refrigerated air dryers\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ The line temperature should remain above the pressure dew point\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ High flow rates or high inlet temperatures can worsen the achievable dew point\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Cold outdoor lines may require a desiccant air dryer\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ The pressure dew point is not the same as the ambient temperature or the outlet temperature\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"comprag-druckluft-kaltetrockner-rdx-viele-grossen","title":"RDX Compressed Air Refrigerated Air Dryer, Max. 16 bar operating pressure, flow rate 0.4–1.8 m³\/min","description":"\u003ch5\u003e\u003cstrong\u003eComprag RDX – Reliable refrigerated air dryers for dry compressed air\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe Comprag RDX Series refrigerated air dryers are high-quality components for the effective drying of compressed air. They reliably reduce humidity to a pressure dew point of max. +3°C, thereby protecting tools, machines, and products from corrosion, moisture buildup, and quality losses. The RDX‑04, RDX‑06, RDX‑09, RDX‑12, and RDX‑18 models are ideal for use in workshops, trade, and industry with flow rates ranging from 0.4 to 1.8 m³\/min.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eConstant dew point of +3°C for reliable drying\u003c\/li\u003e\n\u003cli\u003eHigh-Performance, Low-Maintenance Aluminum Heat Exchangers\u003c\/li\u003e\n\u003cli\u003eCompact design – easily integrated into existing systems\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly refrigerants (R134a or R513a)\u003c\/li\u003e\n\u003cli\u003eVery low pressure drop thanks to the integrated coalescing separator\u003c\/li\u003e\n\u003cli\u003eIdeal for use with Comprag F Series rotary screw compressors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Technical Specifications\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 850px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 04\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 06\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 09\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 12\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 18\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eItem Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310000\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310001\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310002\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310003\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFlow rate (m³\/min)*\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,4\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,6\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,9\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1,2\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1,8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eOperating pressure (max.)\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e7 bar (16 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eInlet temperature (max.)\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e35 °C (max. 55 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eAmbient temperature (max.)\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e25 °C (max. 45 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003epressure dew point\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e+3 °C (max. +10 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f7f7;\"\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRefrigerant (Type)\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eR513a \/ R134a\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRefrigerant charge (kg)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,16\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,21\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,24\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,30\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f7f7;\"\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eConnection thread\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eG ½″\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eG ¾″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRated voltage (Ph \/ V \/ Hz)\u003c\/td\u003e\n\u003ctd colspan=\"5\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1 \/ 230 \/ 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f7f7;\"\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003ePower consumption (kW)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,10\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,13\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,15\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,22\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* Measured according to ISO 7183: operating pressure 7 bar, ambient temperature +25 °C, inlet temperature +35 °C.\u003cbr\u003e** Depending on the year of manufacture—see nameplate.\u003c\/p\u003e\n\u003chr\u003e\u003ch5\u003e📏 Dimensions and Weight\u003c\/h5\u003e\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-kaeltetrockner-rdx-04-06-09-12-18-comprag.jpg?v=1761663524\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 700px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWidth (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eDepth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRDX 04\u003c\/td\u003e\n\u003ctd rowspan=\"5\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e360 mm\u003c\/td\u003e\n\u003ctd rowspan=\"5\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e360 mm\u003c\/td\u003e\n\u003ctd rowspan=\"5\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e500 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e34 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRDX 06\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRDX 09\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e36 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRDX 12\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e36 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRDX 18\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e38 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch5\u003e\n\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-anschluss-kaeltetrockner-rdx-04-06-09-12-18-comprag.jpg?v=1761664377\"\u003e\u003cbr\u003e\n\u003c\/h5\u003e\n\u003chr\u003e\u003c!-- Start: Volumenstrom-Rechner (DIN ISO 7183) --\u003e\n\u003cdiv style=\"max-width: 780px; margin: 0 auto; font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial;\"\u003e\u003c!-- Responsive Layout \u0026 Styling --\u003e\u003c\/div\u003e\n\u003cstyle\u003e#volumenstrom-rechner label{display:block;width:100%;}#volumenstrom-rechner input,#volumenstrom-rechner select{width:100%;box-sizing:border-box;padding:10px;border:1px solid #ccc;border-radius:8px;font-size:14px;}#volumenstrom-rechner .grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px;}#volumenstrom-rechner .row{display:flex;gap:10px;}#volumenstrom-rechner .row select,#volumenstrom-rechner .row input{flex:1;}@media(max-width:700px){#volumenstrom-rechner .grid-2{grid-template-columns:1fr;}}\u003c\/style\u003e\n\u003cdiv id=\"volumenstrom-rechner\" style=\"max-width: 780px; margin: 0 auto; font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial;\"\u003e\n\u003ch5 style=\"margin: 0 0 12px 0; font-size: 18px; line-height: 1.3;\"\u003e📐 Adjusting the flow rate to operating conditions\u003c\/h5\u003e\n\u003cdiv style=\"background: #f5f5f7; border-radius: 10px; padding: 12px 14px; font-size: 14px; margin-bottom: 12px;\"\u003e\n\u003cp style=\"margin: 0 0 6px 0;\"\u003eHere we offer you a handy calculator for \u003cstrong\u003eadjusting the air flow rate to your specific operating conditions\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 6px 0;\"\u003eThe rated capacities of our compressed-air dryers are based on standard conditions in accordance with \u003cstrong\u003eDIN ISO 7183\u003c\/strong\u003e (7 bar, 35 °C inlet temperature, 25 °C ambient temperature).\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eSince actual systems often have varying values, you can use this tool to quickly and easily determine the \u003cstrong\u003ecorrect dryer air flow rate\u003c\/strong\u003e. To do so, enter the air flow rate of your compressor as well as the corresponding \u003cstrong\u003ecorrection factors (F1, F2, F3)\u003c\/strong\u003e—the calculator will display the required dryer air flow rate in m³\/min and l\/min.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border: none; border-top: 1px solid #ddd; margin: 12px 0;\"\u003e\n\u003cdiv style=\"background: #f5f5f7; border-radius: 10px; padding: 12px 14px; font-size: 14px;\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eStandard conditions (DIN ISO 7183):\u003c\/strong\u003e 7 bar · 35 °C (inlet) · 25 °C (ambient)\u003c\/div\u003e\n\u003cdiv\u003eFormula: \u003cstrong\u003eFlow rate (dryer) = Flow rate (compressor) × F1 × F2 × F3\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border: none; border-top: 1px solid #eee; margin: 12px 0;\"\u003e\n\u003cdiv style=\"background: #f5f5f7; border-radius: 10px; padding: 12px 14px; font-size: 14px; margin-bottom: 12px;\"\u003e\n\u003cdiv style=\"font-weight: 600; margin-bottom: 6px;\"\u003e🌡️ Typical discharge temperatures (oil-lubricated rotary screw compressor)\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 4px 0;\"\u003e• Compressor block \u0026gt; 150 °C (without cooling), approx. 80–100 °C after the oil separator\u003c\/div\u003e\n\u003cdiv style=\"margin: 0;\"\u003e• \u003cstrong\u003eAfter the aftercooler (compressed air outlet):\u003c\/strong\u003e in practice, usually \u003cstrong\u003e+10 to +15 °C above ambient temperature\u003c\/strong\u003e → at 25 °C ambient temperature, typically \u003cstrong\u003e≈ 35–40 °C\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border: none; border-top: 1px solid #eee; margin: 12px 0;\"\u003e\n\u003cdiv class=\"grid-2\"\u003e\n\u003clabel\u003e\u003cspan style=\"display: block; font-size: 14px; margin-bottom: 6px;\"\u003eFlow rate (compressor)\u003c\/span\u003e\u003c\/label\u003e\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"vs-kompressor\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"z. B. 1.60\"\u003e\u003cselect id=\"einheit\"\u003e\u003coption value=\"m3min\"\u003em³\/min\u003c\/option\u003e\n\u003coption value=\"lmin\"\u003el\/min\u003c\/option\u003e\u003c\/select\u003e\n\u003c\/div\u003e\n\u003clabel\u003e\u003cspan style=\"display: block; font-size: 14px; margin-bottom: 6px;\"\u003eF1 – Operating Pressure\u003c\/span\u003e\u003c\/label\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f1-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f1\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F1\"\u003e\n\u003c\/div\u003e\n\u003clabel\u003e\u003cspan style=\"display: block; font-size: 14px; margin-bottom: 6px;\"\u003eF2 – Inlet Temperature of Compressed Air\u003c\/span\u003e\u003c\/label\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f2-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f2\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F2\"\u003e\n\u003c\/div\u003e\n\u003clabel\u003e\u003cspan style=\"display: block; font-size: 14px; margin-bottom: 6px;\"\u003eF3 – Ambient Temperature\u003c\/span\u003e\u003c\/label\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f3-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f3\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F3\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px;\"\u003e\n\u003cbutton id=\"btn-berechnen\" type=\"button\" style=\"padding: 10px 14px; border: 1px solid #222; background: #222; color: #fff; border-radius: 10px; cursor: pointer;\"\u003eCalculate\u003c\/button\u003e \u003cbutton id=\"btn-reset\" type=\"button\" style=\"padding: 10px 14px; border: 1px solid #ccc; background: #fff; color: #333; border-radius: 10px; cursor: pointer;\"\u003eReset\u003c\/button\u003e\n\u003c\/div\u003e\n\u003chr style=\"border: none; border-top: 1px solid #eee; margin: 12px 0;\"\u003e\n\u003cdiv id=\"ergebnis\" style=\"background: #f8f8fa; border-radius: 10px; padding: 12px 14px; font-size: 15px;\"\u003e\n\u003cdiv\u003e\u003cstrong\u003eResult:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv id=\"ergebnis-zeile\" style=\"margin-top: 6px; font-variant-numeric: tabular-nums;\"\u003e—\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Ende: Volumenstrom-Rechner --\u003e\u003cp\u003e \u003c\/p\u003e\u003chr\u003e\u003ch5\u003e⚙️ Equipment\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eLED indicator for operation and errors\u003c\/li\u003e\n\u003cli\u003eColor-Coded Dew Point Display\u003c\/li\u003e\n\u003cli\u003eHot gas bypass control to prevent icing\u003c\/li\u003e\n\u003cli\u003eTime-controlled condensate drain with delayed discharge\u003c\/li\u003e\n\u003cli\u003eCoalescing separator (demister) integrated into the heat exchanger\u003c\/li\u003e\n\u003cli\u003eReady for connection with standard threaded connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e🏭 Typical Applications\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eCompressor systems with continuous air demand\u003c\/li\u003e\n\u003cli\u003eAbrasive Blasting Technology, Painting, and Powder Coating Facilities\u003c\/li\u003e\n\u003cli\u003ePneumatic Tools and Machinery\u003c\/li\u003e\n\u003cli\u003eProduction facilities with increased demands on compressed-air quality\u003c\/li\u003e\n\u003cli\u003eProtecting sensitive equipment from condensation, rust, and malfunctions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e🔄 Suggested additions\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesiccant air dryers:\u003c\/strong\u003e For exceptionally dry air (down to a dew point of –40°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated Carbon Adsorber:\u003c\/strong\u003e For removing oil vapors and odors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine and Microfilters:\u003c\/strong\u003e For Particle Separation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir receivers:\u003c\/strong\u003e e.g., 270 L or 500 L for pressure stabilization\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance kits:\u003c\/strong\u003e With filter cartridges, O-rings, and gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e❓ FAQ – Frequently Asked Questions About the RDX Series\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1. Which refrigerated air dryer is compatible with my compressor?\u003c\/strong\u003e\u003cbr\u003eThe selection depends on your compressor’s flow rate. Example: RDX‑04 for up to 0.4 m³\/min, RDX‑18 for up to 1.8 m³\/min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2. What does the hot gas bypass control do?\u003c\/strong\u003e\u003cbr\u003eIt ensures smooth operation at partial load and prevents the evaporator from freezing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3. How often does the dryer need to be serviced?\u003c\/strong\u003e\u003cbr\u003eWe recommend a weekly visual inspection and a complete service once a year—e.g., replacing the condensate drain and cleaning the heat exchanger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4. Can I connect the dryer directly?\u003c\/strong\u003e\u003cbr\u003eYes—the RDX models are ready to plug in and only require a 230 V power connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5. How do I know if everything is running smoothly?\u003c\/strong\u003e\u003cbr\u003eThe LED status indicator provides information on operating and fault conditions. In addition, a color display shows the current dew point status.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"0.4","offer_id":49086868521307,"sku":"14310000","price":642.87,"currency_code":"EUR","in_stock":true},{"title":"0.6","offer_id":49086868554075,"sku":"14310001","price":667.23,"currency_code":"EUR","in_stock":true},{"title":"0.9","offer_id":49086868586843,"sku":"14310002","price":710.66,"currency_code":"EUR","in_stock":true},{"title":"1.2","offer_id":49086868619611,"sku":"14310003","price":768.91,"currency_code":"EUR","in_stock":true},{"title":"1.8","offer_id":49086868652379,"sku":"14310004","price":870.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/druckluft-kaeltetrockner-rdx-04-06-09-12-18-comprag.jpg?v=1752659657"},{"product_id":"comprag-druckluft-kaltetrockner-rdx-2-4-bis-4-1-m3-min-14-bar","title":"RDX Compressed Air Refrigerated Air Dryer, Max. 14 bar operating pressure, flow rate 2.4–4.1 m³\/min","description":"\u003ch5\u003e\u003cstrong\u003eComprag RDX – High-Performance Refrigerated Air Dryers for Professional Compressed Air Systems\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eComprag’s RDX refrigerated air dryers—models RDX-24, RDX-30, RDX-36, and RDX-41—are specifically designed for medium to large compressed air systems. They reliably reduce humidity to a constant pressure dew point of no more than +3°C, thereby protecting machines, tools, and processes from moisture, corrosion, and condensate damage. Thanks to their compact design, high efficiency, and industrial-grade components, they are ideal for continuous use in workshops and industrial settings.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eFor flow rates of 2.4–4.1 m³\/min\u003c\/li\u003e\n\u003cli\u003eConstant dew point of +3°C\u003c\/li\u003e\n\u003cli\u003eHighly efficient aluminum heat exchanger with integrated demister\u003c\/li\u003e\n\u003cli\u003eEnergy savings through an optimized refrigeration cycle\u003c\/li\u003e\n\u003cli\u003eCompact design for easy integration\u003c\/li\u003e\n\u003cli\u003eIdeal for rotary screw compressors and compressed air stations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Technical Specifications\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 850px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 24\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 30\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 36\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 41\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eItem Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310005\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310006\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310007\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFlow rate (m³\/min)*\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e2,4\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e3,0\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e3,6\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e4,1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eOperating pressure (max.)\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e7 bar (16 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eInlet temperature (max.)\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e35 °C (max. 55 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eAmbient temperature (max.)\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e25 °C (max. 45 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003epressure dew point\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e+3 °C (max. +10 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRefrigerant (Type)\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eR513a \/ R410a\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRefrigerant quantity (kg)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,38\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,42\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,48\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eConnection thread\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eG 1″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRated voltage (Ph \/ V \/ Hz)\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1 \/ 230 \/ 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003ePower consumption (kW)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,26\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,31\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,33\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* Measured according to ISO 7183: operating pressure 7 bar, ambient temperature +25 °C, inlet temperature +35 °C.\u003cbr\u003e** Depending on the year of manufacture—see nameplate.\u003c\/p\u003e\n\u003chr\u003e\u003ch5\u003e📏 Dimensions and Weight\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-kaeltetrockner-rdx-04-06-09-12-18-comprag.jpg?v=1761664065\"\u003e\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\u003ctable style=\"border-collapse: collapse; border: 1px solid rgb(204, 204, 204); min-width: 700px; width: 100%; background-color: rgb(255, 255, 255); border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\u003ctr\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center;\"\u003eWidth (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center;\"\u003eDepth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left;\"\u003eRDX 24\u003c\/td\u003e\n\u003ctd rowspan=\"4\" style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center;\"\u003e540 mm\u003c\/td\u003e\n\u003ctd rowspan=\"4\" style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center;\"\u003e590 mm\u003c\/td\u003e\n\u003ctd rowspan=\"4\" style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center;\"\u003e840 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center;\"\u003e47 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left;\"\u003eRDX 30\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center;\"\u003e52 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left;\"\u003eRDX 36\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center;\"\u003e60 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left;\"\u003eRDX 41\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center;\"\u003e65 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch5\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-anschluss-kaeltetrockner-rdx-24-30-36-41-comprag.jpg?v=1761668444\" alt=\"\"\u003e\u003c\/h5\u003e\n\u003chr\u003e\u003c!-- Start: Volumenstrom-Rechner (DIN ISO 7183) --\u003e\n\u003cdiv id=\"volumenstrom-rechner\" style=\"max-width: 780px; margin: 0 auto; font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial;\"\u003e\n\u003cstyle\u003e#volumenstrom-rechner label {display:block;width:100%;}#volumenstrom-rechner input,#volumenstrom-rechner select {width:100%;box-sizing:border-box;padding:10px;border:1px solid #ccc;border-radius:8px;font-size:14px;}#volumenstrom-rechner .grid-2 {display:grid;grid-template-columns:1fr 1fr;gap:12px;}#volumenstrom-rechner .row {display:flex;gap:10px;}#volumenstrom-rechner .row select,#volumenstrom-rechner .row input {flex:1;}@media (max-width:700px){#volumenstrom-rechner .grid-2{grid-template-columns:1fr;}}\u003c\/style\u003e\n\u003ch5 style=\"margin: 0 0 12px 0; font-size: 18px; line-height: 1.3;\"\u003e📐 Adjusting the flow rate to operating conditions\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7; border-radius:10px; padding:12px 14px; font-size:14px; margin-bottom:12px;\"\u003e\n\u003cp style=\"margin:0 0 6px 0;\"\u003eHere we offer you a handy calculator for \u003cstrong\u003eadjusting the air flow rate to your specific operating conditions\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px 0;\"\u003eThe rated capacities of our compressed-air dryers are based on standard conditions in accordance with \u003cstrong\u003eDIN ISO 7183\u003c\/strong\u003e (7 bar, 35 °C inlet temperature, 25 °C ambient temperature).\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eSince actual systems often have varying values, you can use this tool to quickly and easily determine the \u003cstrong\u003ecorrect dryer airflow\u003c\/strong\u003e. To do so, enter your compressor’s air flow rate and the corresponding \u003cstrong\u003ecorrection factors (F1, F2, F3)\u003c\/strong\u003e—the calculator will display the required dryer airflow in m³\/min and l\/min.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #ddd; margin:12px 0;\"\u003e\n\u003cdiv style=\"background:#f5f5f7; border-radius:10px; padding:12px 14px; font-size:14px;\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eStandard conditions (DIN ISO 7183):\u003c\/strong\u003e 7 bar · 35 °C (inlet) · 25 °C (ambient)\u003c\/div\u003e\n\u003cdiv\u003eFormula: \u003cstrong\u003eFlow rate (dryer) = Flow rate (compressor) × F1 × F2 × F3\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #eee; margin:12px 0;\"\u003e\n\u003cdiv style=\"background:#f5f5f7; border-radius:10px; padding:12px 14px; font-size:14px; margin-bottom:12px;\"\u003e\n\u003cdiv style=\"font-weight:600; margin-bottom:6px;\"\u003e🌡️ Typical discharge temperatures (oil-lubricated rotary screw compressor)\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 4px 0;\"\u003e• Compressor block \u0026gt; 150 °C (without cooling), approx. 80–100 °C after the oil separator\u003c\/div\u003e\n\u003cdiv style=\"margin:0;\"\u003e• \u003cstrong\u003eAfter the aftercooler (compressed air outlet):\u003c\/strong\u003e in practice, usually \u003cstrong\u003e+10 to +15 °C above ambient temperature\u003c\/strong\u003e → at an ambient temperature of 25 °C, typically \u003cstrong\u003e≈ 35–40 °C\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #eee; margin:12px 0;\"\u003e\n\u003cdiv class=\"grid-2\"\u003e\n\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eFlow rate (compressor)\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"vs-kompressor\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"z. B. 1.60\"\u003e\u003cselect id=\"einheit\"\u003e\u003coption value=\"m3min\"\u003em³\/min\u003c\/option\u003e\n\u003coption value=\"lmin\"\u003el\/min\u003c\/option\u003e\u003c\/select\u003e\n\u003c\/div\u003e\u003c\/label\u003e\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eF1 – Operating Pressure\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f1-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f1\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F1\"\u003e\n\u003c\/div\u003e\u003c\/label\u003e\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eF2 – Inlet Temperature of Compressed Air\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f2-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f2\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F2\"\u003e\n\u003c\/div\u003e\u003c\/label\u003e\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eF3 – Ambient Temperature\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f3-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f3\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F3\"\u003e\n\u003c\/div\u003e\u003c\/label\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin-top:12px;\"\u003e\n\u003cbutton id=\"btn-berechnen\" type=\"button\" style=\"padding:10px 14px; border:1px solid #222; background:#222; color:#fff; border-radius:10px; cursor:pointer;\"\u003eCalculate\u003c\/button\u003e\u003cbutton id=\"btn-reset\" type=\"button\" style=\"padding:10px 14px; border:1px solid #ccc; background:#fff; color:#333; border-radius:10px; cursor:pointer;\"\u003eReset\u003c\/button\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #eee; margin:12px 0;\"\u003e\n\u003cdiv id=\"ergebnis\" style=\"background:#f8f8fa; border-radius:10px; padding:12px 14px; font-size:15px;\"\u003e\n\u003cdiv\u003e\u003cstrong\u003eResult:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv id=\"ergebnis-zeile\" style=\"margin-top:6px; font-variant-numeric: tabular-nums;\"\u003e—\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c!-- Ende: Volumenstrom-Rechner --\u003e\n\u003cscript\u003econst FAKTOREN={f1:[{label:\"4 bar\",value:1.25},{label:\"5 bar\",value:1.15},{label:\"6 bar\",value:1.07},{label:\"7 bar (Norm)\",value:1.00},{label:\"8 bar\",value:0.94},{label:\"9 bar\",value:0.89},{label:\"10 bar\",value:0.85},{label:\"11 bar\",value:0.81},{label:\"12 bar\",value:0.78},{label:\"13 bar\",value:0.75}],f2:[{label:\"35 °C (Norm)\",value:1.00},{label:\"40 °C\",value:1.17},{label:\"45 °C\",value:1.39},{label:\"50 °C\",value:1.66},{label:\"55 °C\",value:1.98}],f3:[{label:\"25 °C (Norm)\",value:1.00},{label:\"30 °C\",value:1.07},{label:\"35 °C\",value:1.14},{label:\"40 °C\",value:1.22}]};function toNumberSafe(v){if(typeof v===\"string\")v=v.replace(\",\",\".\").trim();const n=Number(v);return Number.isFinite(n)?n:NaN;}function round2(n){return Math.round(n*100)\/100;}function fillSelect(id,arr){const sel=document.getElementById(id);sel.innerHTML=\"\";const optEmpty=document.createElement(\"option\");optEmpty.value=\"\";optEmpty.textContent=\"— auswählen —\";sel.appendChild(optEmpty);arr.forEach(({label,value})=\u003e{const o=document.createElement(\"option\");o.value=String(value);o.textContent=`${label} (F=${value})`;sel.appendChild(o);});}fillSelect(\"f1-select\",FAKTOREN.f1);fillSelect(\"f2-select\",FAKTOREN.f2);fillSelect(\"f3-select\",FAKTOREN.f3);[\"f1\",\"f2\",\"f3\"].forEach(id=\u003e{document.getElementById(id+\"-select\").addEventListener(\"change\",e=\u003e{const val=e.target.value;if(val) document.getElementById(id).value=val;});});document.getElementById(\"btn-berechnen\").addEventListener(\"click\",()=\u003e{const einheit=document.getElementById(\"einheit\").value;let qk=toNumberSafe(document.getElementById(\"vs-kompressor\").value);const f1=toNumberSafe(document.getElementById(\"f1\").value||document.getElementById(\"f1-select\").value);const f2=toNumberSafe(document.getElementById(\"f2\").value||document.getElementById(\"f2-select\").value);const f3=toNumberSafe(document.getElementById(\"f3\").value||document.getElementById(\"f3-select\").value);const erg=document.getElementById(\"ergebnis-zeile\");const err=[];if(!Number.isFinite(qk)||qk\u003c=0) err.push(\"Bitte gültigen Kompressor-Volumenstrom eingeben.\");if(!Number.isFinite(f1)||f1\u003c=0) err.push(\"F1 fehlt oder ist ungültig.\");if(!Number.isFinite(f2)||f2\u003c=0) err.push(\"F2 fehlt oder ist ungültig.\");if(!Number.isFinite(f3)||f3\u003c=0) err.push(\"F3 fehlt oder ist ungültig.\");if(err.length){erg.textContent=\"⚠️ \"+err.join(\" \");return;}if(einheit===\"lmin\") qk=qk\/1000;const qt=qk*f1*f2*f3;const qt_m3min=round2(qt);const qt_lmin=round2(qt*1000);erg.innerHTML=`Erforderlicher Volumenstrom des Trockners:\u003cbr\u003e\u003cstrong\u003e${qt_m3min} m³\/min\u003c\/strong\u003e (≈ ${qt_lmin} l\/min)`;});document.getElementById(\"btn-reset\").addEventListener(\"click\",()=\u003e{document.getElementById(\"vs-kompressor\").value=\"\";document.getElementById(\"einheit\").value=\"m3min\";[\"f1\",\"f2\",\"f3\"].forEach(id=\u003edocument.getElementById(id).value=\"\");[\"f1-select\",\"f2-select\",\"f3-select\"].forEach(id=\u003edocument.getElementById(id).value=\"\");document.getElementById(\"ergebnis-zeile\").textContent=\"—\";});\u003c\/script\u003e\n\u003chr\u003e\u003ch5\u003e\n\u003cbr\u003e⚙️ Equipment\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eLED display for operation, malfunctions, and dew point status\u003c\/li\u003e\n\u003cli\u003eColor-coded dew point indicator (green, orange, red)\u003c\/li\u003e\n\u003cli\u003eAutomatic hot gas bypass control to prevent icing\u003c\/li\u003e\n\u003cli\u003eTime-controlled condensate drain with adjustable interval\u003c\/li\u003e\n\u003cli\u003eIntegrated coalescing separator (demister)\u003c\/li\u003e\n\u003cli\u003eEnergy Savings Through Pre-evaporation Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e🏭 Typical Applications\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eCompressed Air Systems in Workshops, Manufacturing, and Industry\u003c\/li\u003e\n\u003cli\u003eAbrasive Blasting Technology, Paint Booths, and Powder Coating\u003c\/li\u003e\n\u003cli\u003eMachines with pneumatic controls\u003c\/li\u003e\n\u003cli\u003eApplications requiring dry, clean compressed air\u003c\/li\u003e\n\u003cli\u003eProtection against moisture, corrosion, and failures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e🔄 Suggested additions\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesiccant air dryers:\u003c\/strong\u003e For extremely dry compressed air (up to –40°C dew point)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated Carbon Adsorber:\u003c\/strong\u003e For the removal of oil vapors and odors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine and Microfilters:\u003c\/strong\u003e For the Highest Level of Compressed Air Purity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir receivers:\u003c\/strong\u003e 270–500 L for buffering and stabilization\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance kits:\u003c\/strong\u003e Filters, O-rings, and wear parts for annual service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e❓ FAQ – Frequently Asked Questions About the RDX Series\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1. Which dryer is right for my system?\u003c\/strong\u003e\u003cbr\u003eThe selection depends on your compressor’s flow rate—e.g., RDX‑24 for 2.4 m³\/min, RDX‑41 for 4.1 m³\/min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2. Why is hot gas bypass control important?\u003c\/strong\u003e\u003cbr\u003eIt prevents the heat exchanger from freezing during partial-load operation and increases operational reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3. How often is maintenance required?\u003c\/strong\u003e\u003cbr\u003eRecommended: weekly visual inspection, annual replacement of the condensate drain, and cleaning of the heat exchanger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4. Are the devices ready to be connected?\u003c\/strong\u003e\u003cbr\u003eYes—all models require only a 230 V \/ 50 Hz power connection and are ready for immediate use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5. How can I determine the current drying status?\u003c\/strong\u003e\u003cbr\u003eFeaturing an LED status indicator with color-coded dew point status—for quick visual checks.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"2.4","offer_id":50990651965787,"sku":"14310005","price":1020.97,"currency_code":"EUR","in_stock":true},{"title":"3","offer_id":50990651998555,"sku":"14310006","price":1092.99,"currency_code":"EUR","in_stock":true},{"title":"3.6","offer_id":50990652031323,"sku":"14310007","price":1193.61,"currency_code":"EUR","in_stock":true},{"title":"4.1","offer_id":50990652064091,"sku":"14310008","price":1323.88,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/druckluft-kaeltetrockner-rdx-24-30-36-41-comprag.jpg?v=1752659999"},{"product_id":"comprag-druckluft-kaltetrockner-rdx-5-2-bis-7-7-m3-min-14-bar","title":"RDX Refrigerated Air Dryer, max. 14 bar operating pressure, flow rate 5.2–7.7 m³\/min","description":"\u003ch5\u003e\u003cstrong\u003eHigh-Performance Refrigerated Air Dryers for Large Compressed Air Systems – Comprag RDX‑52, RDX‑65, RDX‑77\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eComprag’s RDX‑52 through RDX‑77 series refrigerated air dryers provide reliable compressed-air drying for systems with high flow rates. With a constant pressure dew point of +3°C, they effectively protect machines, tools, and processes from corrosion and condensate. Thanks to their compact design, energy-efficient heat exchanger, and robust technology, they are ideal for professional continuous use.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eFor flow rates of 5.2–7.7 m³\/min\u003c\/li\u003e\n\u003cli\u003eConstant pressure dew point of +3°C\u003c\/li\u003e\n\u003cli\u003eIntegrated aluminum heat exchanger with demister\u003c\/li\u003e\n\u003cli\u003eEnergy-efficient thanks to pre-evaporation and low pressure loss\u003c\/li\u003e\n\u003cli\u003eLED dew point display for quick visual monitoring\u003c\/li\u003e\n\u003cli\u003eReady to connect to 230 V—ideal for large compressor systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003e🔧 Technical Specifications\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 850px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 52\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 65\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 77\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eItem Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310009\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310010\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310011\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFlow rate (m³\/min)*\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e5,2\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e6,5\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e7,7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eOperating pressure (max.)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"3\"\u003e14 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eInlet temperature (max.)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"3\"\u003e35 °C (max. 55 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eAmbient temperature (max.)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"3\"\u003e25 °C (max. 45 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003epressure dew point\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"3\"\u003e+3 °C (max. +10 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRefrigerant (Type)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"3\"\u003eR513a \/ R410a\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRefrigerant quantity (kg)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,60\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,75\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eConnection thread\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"3\"\u003eG 1 1\/2″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRated voltage (Ph \/ V \/ Hz)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"3\"\u003e1 \/ 230 \/ 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003ePower consumption (kW)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,38\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,45\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,53\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* Measured according to DIN ISO 7183: operating pressure 7 bar, ambient temperature +25 °C, inlet temperature +35 °C.\u003c\/p\u003e\n\u003chr\u003e\u003ch5\u003e📏 Dimensions and Weight\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-kaeltetrockner-rdx-04-06-09-12-18-comprag.jpg?v=1761664065\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 700px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eLength (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWidth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRDX 52\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e565 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e515 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e890 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e72 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRDX 65\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e566 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e515 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e890 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e75 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRDX 77\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e565 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e515 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e890 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e86 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch5\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-anschluss-kaeltetrockner-rdx-52-65-77-comprag.jpg?v=1761669501\" alt=\"\"\u003e\u003c\/h5\u003e\n\u003chr\u003e\u003c!-- Start: Volumenstrom-Rechner (DIN ISO 7183) --\u003e\n\u003cdiv id=\"volumenstrom-rechner\" style=\"max-width: 780px; margin: 0 auto; font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial;\"\u003e\n\u003cstyle\u003e#volumenstrom-rechner label {display:block;width:100%;}#volumenstrom-rechner input,#volumenstrom-rechner select {width:100%;box-sizing:border-box;padding:10px;border:1px solid #ccc;border-radius:8px;font-size:14px;}#volumenstrom-rechner .grid-2 {display:grid;grid-template-columns:1fr 1fr;gap:12px;}#volumenstrom-rechner .row {display:flex;gap:10px;}#volumenstrom-rechner .row select,#volumenstrom-rechner .row input {flex:1;}@media (max-width:700px){#volumenstrom-rechner .grid-2{grid-template-columns:1fr;}}\u003c\/style\u003e\n\u003ch5 style=\"margin: 0 0 12px 0; font-size: 18px; line-height: 1.3;\"\u003e📐 Adjusting the flow rate to operating conditions\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7; border-radius:10px; padding:12px 14px; font-size:14px; margin-bottom:12px;\"\u003e\n\u003cp style=\"margin:0 0 6px 0;\"\u003eHere we offer you a handy calculator for \u003cstrong\u003eadjusting the air flow rate to your specific operating conditions\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px 0;\"\u003eThe rated capacities of our compressed-air dryers are based on standard conditions in accordance with \u003cstrong\u003eDIN ISO 7183\u003c\/strong\u003e (7 bar, 35 °C inlet temperature, 25 °C ambient temperature).\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eSince actual systems often have varying values, you can use this tool to quickly and easily determine the \u003cstrong\u003ecorrect dryer air flow rate\u003c\/strong\u003e. To do so, enter the air flow rate of your compressor as well as the corresponding \u003cstrong\u003ecorrection factors (F1, F2, F3)\u003c\/strong\u003e—the calculator will display the required dryer air flow rate in m³\/min and l\/min.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #ddd; margin:12px 0;\"\u003e\n\u003cdiv style=\"background:#f5f5f7; border-radius:10px; padding:12px 14px; font-size:14px;\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eStandard conditions (DIN ISO 7183):\u003c\/strong\u003e 7 bar · 35 °C (inlet) · 25 °C (ambient)\u003c\/div\u003e\n\u003cdiv\u003eFormula: \u003cstrong\u003eFlow rate (dryer) = Flow rate (compressor) × F1 × F2 × F3\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #eee; margin:12px 0;\"\u003e\n\u003cdiv class=\"grid-2\"\u003e\n\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eFlow rate (compressor)\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"vs-kompressor\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"z. B. 1.60\"\u003e\u003cselect id=\"einheit\"\u003e\u003coption value=\"m3min\"\u003em³\/min\u003c\/option\u003e\n\u003coption value=\"lmin\"\u003el\/min\u003c\/option\u003e\u003c\/select\u003e\n\u003c\/div\u003e\u003c\/label\u003e\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eF1 – Operating Pressure\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f1-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f1\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F1\"\u003e\n\u003c\/div\u003e\u003c\/label\u003e\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eF2 – Inlet Temperature of Compressed Air\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f2-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f2\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F2\"\u003e\n\u003c\/div\u003e\u003c\/label\u003e\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eF3 – Ambient Temperature\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f3-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f3\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F3\"\u003e\n\u003c\/div\u003e\u003c\/label\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin-top:12px;\"\u003e\n\u003cbutton id=\"btn-berechnen\" type=\"button\" style=\"padding:10px 14px; border:1px solid #222; background:#222; color:#fff; border-radius:10px; cursor:pointer;\"\u003eCalculate\u003c\/button\u003e\u003cbutton id=\"btn-reset\" type=\"button\" style=\"padding:10px 14px; border:1px solid #ccc; background:#fff; color:#333; border-radius:10px; cursor:pointer;\"\u003eReset\u003c\/button\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #eee; margin:12px 0;\"\u003e\n\u003cdiv id=\"ergebnis\" style=\"background:#f8f8fa; border-radius:10px; padding:12px 14px; font-size:15px;\"\u003e\n\u003cdiv\u003e\u003cstrong\u003eResult:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv id=\"ergebnis-zeile\" style=\"margin-top:6px; font-variant-numeric: tabular-nums;\"\u003e—\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript\u003econst FAKTOREN={f1:[{label:\"4 bar\",value:1.25},{label:\"5 bar\",value:1.15},{label:\"6 bar\",value:1.07},{label:\"7 bar (Norm)\",value:1.00},{label:\"8 bar\",value:0.94},{label:\"9 bar\",value:0.89},{label:\"10 bar\",value:0.85},{label:\"11 bar\",value:0.81},{label:\"12 bar\",value:0.78},{label:\"13 bar\",value:0.75}],f2:[{label:\"35 °C (Norm)\",value:1.00},{label:\"40 °C\",value:1.17},{label:\"45 °C\",value:1.39},{label:\"50 °C\",value:1.66},{label:\"55 °C\",value:1.98}],f3:[{label:\"25 °C (Norm)\",value:1.00},{label:\"30 °C\",value:1.07},{label:\"35 °C\",value:1.14},{label:\"40 °C\",value:1.22}]};function toNumberSafe(v){if(typeof v===\"string\")v=v.replace(\",\",\".\").trim();const n=Number(v);return Number.isFinite(n)?n:NaN;}function round2(n){return Math.round(n*100)\/100;}function fillSelect(id,arr){const sel=document.getElementById(id);sel.innerHTML=\"\";const optEmpty=document.createElement(\"option\");optEmpty.value=\"\";optEmpty.textContent=\"— auswählen —\";sel.appendChild(optEmpty);arr.forEach(({label,value})=\u003e{const o=document.createElement(\"option\");o.value=String(value);o.textContent=`${label} (F=${value})`;sel.appendChild(o);});}fillSelect(\"f1-select\",FAKTOREN.f1);fillSelect(\"f2-select\",FAKTOREN.f2);fillSelect(\"f3-select\",FAKTOREN.f3);[\"f1\",\"f2\",\"f3\"].forEach(id=\u003e{document.getElementById(id+\"-select\").addEventListener(\"change\",e=\u003e{const val=e.target.value;if(val)document.getElementById(id).value=val;});});document.getElementById(\"btn-berechnen\").addEventListener(\"click\",()=\u003e{const einheit=document.getElementById(\"einheit\").value;let qk=toNumberSafe(document.getElementById(\"vs-kompressor\").value);const f1=toNumberSafe(document.getElementById(\"f1\").value||document.getElementById(\"f1-select\").value);const f2=toNumberSafe(document.getElementById(\"f2\").value||document.getElementById(\"f2-select\").value);const f3=toNumberSafe(document.getElementById(\"f3\").value||document.getElementById(\"f3-select\").value);const erg=document.getElementById(\"ergebnis-zeile\");const err=[];if(!Number.isFinite(qk)||qk\u003c=0)err.push(\"Bitte gültigen Kompressor-Volumenstrom eingeben.\");if(!Number.isFinite(f1)||f1\u003c=0)err.push(\"F1 fehlt oder ist ungültig.\");if(!Number.isFinite(f2)||f2\u003c=0)err.push(\"F2 fehlt oder ist ungültig.\");if(!Number.isFinite(f3)||f3\u003c=0)err.push(\"F3 fehlt oder ist ungültig.\");if(err.length){erg.textContent=\"⚠️ \"+err.join(\" \");return;}if(einheit===\"lmin\")qk=qk\/1000;const qt=qk*f1*f2*f3;const qt_m3min=round2(qt);const qt_lmin=round2(qt*1000);erg.innerHTML=`Erforderlicher Volumenstrom des Trockners:\u003cbr\u003e\u003cstrong\u003e${qt_m3min} m³\/min\u003c\/strong\u003e (≈ ${qt_lmin} l\/min)`;});document.getElementById(\"btn-reset\").addEventListener(\"click\",()=\u003e{document.getElementById(\"vs-kompressor\").value=\"\";document.getElementById(\"einheit\").value=\"m3min\";[\"f1\",\"f2\",\"f3\"].forEach(id=\u003edocument.getElementById(id).value=\"\");[\"f1-select\",\"f2-select\",\"f3-select\"].forEach(id=\u003edocument.getElementById(id).value=\"\");document.getElementById(\"ergebnis-zeile\").textContent=\"—\";});\u003c\/script\u003e\n\u003chr\u003e\u003ch5\u003e\n\u003cbr\u003e⚙️ Equipment\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eLED indicator for operation, malfunction, and dew point status\u003c\/li\u003e\n\u003cli\u003eColor-coded dew point indicator (green \/ orange \/ red)\u003c\/li\u003e\n\u003cli\u003eHot gas bypass control to prevent icing\u003c\/li\u003e\n\u003cli\u003eTime-controlled condensate drain (interval \u0026amp; duration adjustable)\u003c\/li\u003e\n\u003cli\u003eIntegrated coalescing separator in the heat exchanger\u003c\/li\u003e\n\u003cli\u003eEnergy Savings Through Pre-Evaporation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e🏭 Typical Applications\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eLarge compressor systems in industry and manufacturing\u003c\/li\u003e\n\u003cli\u003eSandblasting systems, paint booths, powder coating\u003c\/li\u003e\n\u003cli\u003eMechanical Engineering and Automation with High Air Demand\u003c\/li\u003e\n\u003cli\u003eCompressed Air Applications with High Drying Requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e🔄 Suggested additions\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesiccant air dryers:\u003c\/strong\u003e for exceptionally dry compressed air (up to –40°C dew point)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated carbon adsorber:\u003c\/strong\u003e for removing oil vapors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine \u0026amp; Micro Filters:\u003c\/strong\u003e For the Highest Level of Compressed Air Purity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir receivers:\u003c\/strong\u003e e.g., 500–1,000 liters for buffering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance Kits:\u003c\/strong\u003e Filter Cartridges \u0026amp; Seals for Annual Maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e❓ FAQ – Frequently Asked Questions\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich model is right for my system?\u003c\/strong\u003e\u003cbr\u003eRDX‑52 for 5.2 m³\/min, RDX‑65 for 6.5 m³\/min, RDX‑77 for 7.7 m³\/min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy is a hot gas bypass control system useful?\u003c\/strong\u003e\u003cbr\u003eIt prevents freezing under partial load and extends service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow often is maintenance required?\u003c\/strong\u003e\u003cbr\u003eWeekly visual inspection, annual cleaning, and seal replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the dryer ready to be connected?\u003c\/strong\u003e\u003cbr\u003eYes—all models are designed for 230 V operation and are ready to use right away.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow do I determine the drying status?\u003c\/strong\u003e\u003cbr\u003eAbout the color-coded LED display—green = optimal.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"5.2","offer_id":50990690435419,"sku":"14310009","price":1654.31,"currency_code":"EUR","in_stock":true},{"title":"6.5","offer_id":50990690468187,"sku":"14310010","price":1883.08,"currency_code":"EUR","in_stock":true},{"title":"7.7","offer_id":50990690500955,"sku":"14310011","price":2187.04,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/druckluft-kaeltetrockner-rdx-52-65-77-comprag.jpg?v=1752660309"},{"product_id":"comprag-druckluft-kaltetrockner-rdx-10-bis-18-m3-min-14-bar","title":"RDX Compressed Air Refrigerated Air Dryer, Max. 14 bar operating pressure, flow rate 10–18 m³\/min","description":"\u003ch5\u003e\u003cstrong\u003eComprag RDX – Industrial-Grade Refrigerated Air Dryers for Large Compressed Air Systems\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe RDX-100, RDX-120, RDX-150, and RDX-180 models from the Comprag RDX series are specially designed for large and demanding compressed air stations. They ensure a stable dew point of no more than +3°C, prevent corrosion and condensate in systems, and—thanks to their robust construction, efficient heat exchanger, and compact size—are ideal for intensive, continuous use in industry and manufacturing.\u003c\/p\u003e\n\u003chr\u003e\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eFlow rates of 10.0–18.0 m³\/min\u003c\/li\u003e\n\u003cli\u003eConstant pressure dew point of +3°C\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency aluminum heat exchanger with integrated demister\u003c\/li\u003e\n\u003cli\u003eLow pressure drop and energy-optimized refrigeration cycle\u003c\/li\u003e\n\u003cli\u003eLED display for dew point and operating status\u003c\/li\u003e\n\u003cli\u003eReady to connect—ideal for heavy-duty compressor infrastructure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e🔧 Technical Specifications\u003c\/h5\u003e\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 900px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 100\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 120\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 150\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 180\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eItem Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310012\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310013\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310014\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFlow rate (m³\/min)*\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e10,0\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e12,0\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e15,0\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e18,0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eOperating pressure (max.)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003e7 bar (16 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eInlet temperature (max.)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003e35 °C (max. 55 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eAmbient temperature (max.)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003e25 °C (max. 45 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003epressure dew point\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003e+3 °C (max. +10 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRefrigerant (Type)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003eR513A \/ R410a\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRefrigerant quantity (kg)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1,10\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1,40\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1,80\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e2,10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eConnection thread\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003eG 2½″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRated voltage (Ph \/ V \/ Hz)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"3\"\u003e1 \/ 230 \/ 50\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e3 \/ 380 \/ 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003ePower consumption (kW)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,75\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e0,95\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1,25\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1,50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* Measured according to ISO 7183: operating pressure 7 bar, ambient temperature +25 °C, inlet temperature +35 °C.\u003cbr\u003e** Values may vary slightly depending on the year of manufacture—see the nameplate.\u003c\/p\u003e\n\u003chr\u003e\u003ch5\u003e📏 Dimensions and Weight\u003c\/h5\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-kaeltetrockner-rdx-04-06-09-12-18-comprag.jpg?v=1761664065\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\u003ctable style=\"border-collapse: collapse; border: 1px solid rgb(204, 204, 204); min-width: 700px; width: 100%; background-color: rgb(255, 255, 255); border-radius: 10px; overflow: hidden; height: 98.969px;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; height: 19.5938px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003eLength (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003eDepth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; height: 19.5938px;\"\u003eRDX 100\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 79.3752px;\" rowspan=\"4\"\u003e850 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 79.3752px;\" rowspan=\"4\"\u003e750 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 79.3752px;\" rowspan=\"4\"\u003e1070 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003e135 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; height: 20.5938px;\"\u003eRDX 120\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 20.5938px;\"\u003e151 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; height: 19.5938px;\"\u003eRDX 150\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003e162 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; height: 19.5938px;\"\u003eRDX 180\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003e180 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch5\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-anschluss-kaeltetrockner-rdx-100-120-150-180-comprag.jpg?v=1761671056\" alt=\"\"\u003e\u003c\/h5\u003e\n\u003chr\u003e\u003c!-- Start: Volumenstrom-Rechner (DIN ISO 7183) --\u003e\n\u003cdiv id=\"volumenstrom-rechner\" style=\"max-width: 780px; margin: 0 auto; font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial;\"\u003e\n\u003cstyle\u003e#volumenstrom-rechner label{display:block;width:100%;}#volumenstrom-rechner input,#volumenstrom-rechner select{width:100%;box-sizing:border-box;padding:10px;border:1px solid #ccc;border-radius:8px;font-size:14px;}#volumenstrom-rechner .grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px;}#volumenstrom-rechner .row{display:flex;gap:10px;}#volumenstrom-rechner .row select,#volumenstrom-rechner .row input{flex:1;}@media (max-width:700px){#volumenstrom-rechner .grid-2{grid-template-columns:1fr;}}\u003c\/style\u003e\n\u003ch5 style=\"margin: 0 0 12px 0; font-size: 18px; line-height: 1.3;\"\u003e📐 Adjusting the flow rate to operating conditions\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7; border-radius:10px; padding:12px 14px; font-size:14px; margin-bottom:12px;\"\u003e\n\u003cp style=\"margin:0 0 6px 0;\"\u003eHere we offer you a handy calculator for \u003cstrong\u003eadjusting the air flow rate to your specific operating conditions\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px 0;\"\u003eThe rated capacities of our compressed-air dryers are based on standard conditions in accordance with \u003cstrong\u003eDIN ISO 7183\u003c\/strong\u003e (7 bar, 35 °C inlet temperature, 25 °C ambient temperature).\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eSince actual systems often have varying values, you can use this tool to quickly and easily determine the \u003cstrong\u003ecorrect dryer air flow rate\u003c\/strong\u003e. To do so, enter the air flow rate of your compressor as well as the corresponding \u003cstrong\u003ecorrection factors (F1, F2, F3)\u003c\/strong\u003e—the calculator will display the required dryer air flow rate in m³\/min and l\/min.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #ddd; margin:12px 0;\"\u003e\n\u003cdiv style=\"background:#f5f5f7; border-radius:10px; padding:12px 14px; font-size:14px;\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eStandard conditions (DIN ISO 7183):\u003c\/strong\u003e 7 bar · 35 °C (inlet) · 25 °C (ambient)\u003c\/div\u003e\n\u003cdiv\u003eFormula: \u003cstrong\u003eFlow rate (dryer) = Flow rate (compressor) × F1 × F2 × F3\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #eee; margin:12px 0;\"\u003e\n\u003cdiv style=\"background:#f5f5f7; border-radius:10px; padding:12px 14px; font-size:14px; margin-bottom:12px;\"\u003e\n\u003cdiv style=\"font-weight:600; margin-bottom:6px;\"\u003e🌡️ Typical discharge temperatures (oil-lubricated rotary screw compressor)\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 4px 0;\"\u003e• Compressor block \u0026gt; 150 °C (without cooling), approx. 80–100 °C after the oil separator\u003c\/div\u003e\n\u003cdiv style=\"margin:0;\"\u003e• \u003cstrong\u003eAfter the aftercooler (compressed air outlet):\u003c\/strong\u003e in practice, usually \u003cstrong\u003e+10 to +15 °C above ambient temperature\u003c\/strong\u003e → at 25 °C ambient temperature, typically \u003cstrong\u003e≈ 35–40 °C\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #eee; margin:12px 0;\"\u003e\n\u003cdiv class=\"grid-2\"\u003e\n\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eFlow rate (compressor)\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"vs-kompressor\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"z. B. 1.60\"\u003e\u003cselect id=\"einheit\"\u003e\u003coption value=\"m3min\"\u003em³\/min\u003c\/option\u003e\n\u003coption value=\"lmin\"\u003el\/min\u003c\/option\u003e\u003c\/select\u003e\n\u003c\/div\u003e\u003c\/label\u003e\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eF1 – Operating Pressure\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f1-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f1\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F1\"\u003e\n\u003c\/div\u003e\u003c\/label\u003e\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eF2 – Inlet Temperature of Compressed Air\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f2-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f2\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F2\"\u003e\n\u003c\/div\u003e\u003c\/label\u003e\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eF3 – Ambient Temperature\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f3-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f3\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F3\"\u003e\n\u003c\/div\u003e\u003c\/label\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin-top:12px;\"\u003e\n\u003cbutton id=\"btn-berechnen\" type=\"button\" style=\"padding:10px 14px; border:1px solid #222; background:#222; color:#fff; border-radius:10px; cursor:pointer;\"\u003eCalculate\u003c\/button\u003e\u003cbutton id=\"btn-reset\" type=\"button\" style=\"padding:10px 14px; border:1px solid #ccc; background:#fff; color:#333; border-radius:10px; cursor:pointer;\"\u003eReset\u003c\/button\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #eee; margin:12px 0;\"\u003e\n\u003cdiv id=\"ergebnis\" style=\"background:#f8f8fa; border-radius:10px; padding:12px 14px; font-size:15px;\"\u003e\n\u003cdiv\u003e\u003cstrong\u003eResult:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv id=\"ergebnis-zeile\" style=\"margin-top:6px; font-variant-numeric: tabular-nums;\"\u003e—\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c!-- Ende: Volumenstrom-Rechner --\u003e\n\u003cscript\u003econst FAKTOREN={f1:[{label:\"4 bar\",value:1.25},{label:\"5 bar\",value:1.15},{label:\"6 bar\",value:1.07},{label:\"7 bar (Norm)\",value:1.00},{label:\"8 bar\",value:0.94},{label:\"9 bar\",value:0.89},{label:\"10 bar\",value:0.85},{label:\"11 bar\",value:0.81},{label:\"12 bar\",value:0.78},{label:\"13 bar\",value:0.75}],f2:[{label:\"35 °C (Norm)\",value:1.00},{label:\"40 °C\",value:1.17},{label:\"45 °C\",value:1.39},{label:\"50 °C\",value:1.66},{label:\"55 °C\",value:1.98}],f3:[{label:\"25 °C (Norm)\",value:1.00},{label:\"30 °C\",value:1.07},{label:\"35 °C\",value:1.14},{label:\"40 °C\",value:1.22}]};function toNumberSafe(v){if(typeof v===\"string\")v=v.replace(\",\",\".\").trim();const n=Number(v);return Number.isFinite(n)?n:NaN;}function round2(n){return Math.round(n*100)\/100;}function fillSelect(id,arr){const sel=document.getElementById(id);sel.innerHTML=\"\";const optEmpty=document.createElement(\"option\");optEmpty.value=\"\";optEmpty.textContent=\"— auswählen —\";sel.appendChild(optEmpty);arr.forEach(({label,value})=\u003e{const o=document.createElement(\"option\");o.value=String(value);o.textContent=`${label} (F=${value})`;sel.appendChild(o);});}fillSelect(\"f1-select\",FAKTOREN.f1);fillSelect(\"f2-select\",FAKTOREN.f2);fillSelect(\"f3-select\",FAKTOREN.f3);[\"f1\",\"f2\",\"f3\"].forEach(id=\u003e{document.getElementById(id+\"-select\").addEventListener(\"change\",e=\u003e{const val=e.target.value;if(val)document.getElementById(id).value=val;});});document.getElementById(\"btn-berechnen\").addEventListener(\"click\",()=\u003e{const einheit=document.getElementById(\"einheit\").value;let qk=toNumberSafe(document.getElementById(\"vs-kompressor\").value);const f1=toNumberSafe(document.getElementById(\"f1\").value||document.getElementById(\"f1-select\").value);const f2=toNumberSafe(document.getElementById(\"f2\").value||document.getElementById(\"f2-select\").value);const f3=toNumberSafe(document.getElementById(\"f3\").value||document.getElementById(\"f3-select\").value);const erg=document.getElementById(\"ergebnis-zeile\");const err=[];if(!Number.isFinite(qk)||qk\u003c=0)err.push(\"Bitte gültigen Kompressor-Volumenstrom eingeben.\");if(!Number.isFinite(f1)||f1\u003c=0)err.push(\"F1 fehlt oder ist ungültig.\");if(!Number.isFinite(f2)||f2\u003c=0)err.push(\"F2 fehlt oder ist ungültig.\");if(!Number.isFinite(f3)||f3\u003c=0)err.push(\"F3 fehlt oder ist ungültig.\");if(err.length){erg.textContent=\"⚠️ \"+err.join(\" \");return;}if(einheit===\"lmin\")qk=qk\/1000;const qt=qk*f1*f2*f3;const qt_m3min=round2(qt);const qt_lmin=round2(qt*1000);erg.innerHTML=`Erforderlicher Volumenstrom des Trockners:\u003cbr\u003e\u003cstrong\u003e${qt_m3min} m³\/min\u003c\/strong\u003e (≈ ${qt_lmin} l\/min)`;});document.getElementById(\"btn-reset\").addEventListener(\"click\",()=\u003e{document.getElementById(\"vs-kompressor\").value=\"\";document.getElementById(\"einheit\").value=\"m3min\";[\"f1\",\"f2\",\"f3\"].forEach(id=\u003edocument.getElementById(id).value=\"\");[\"f1-select\",\"f2-select\",\"f3-select\"].forEach(id=\u003edocument.getElementById(id).value=\"\");document.getElementById(\"ergebnis-zeile\").textContent=\"—\";});\u003c\/script\u003e\n\u003chr\u003e\u003ch5\u003e⚙️ Equipment\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eLED display for dew point, operation, and malfunctions\u003c\/li\u003e\n\u003cli\u003eColor-coded status indicator (green \/ orange \/ red)\u003c\/li\u003e\n\u003cli\u003eAutomatic Hot Gas Bypass Control\u003c\/li\u003e\n\u003cli\u003eTime-controlled condensate drain with adjustable intervals\u003c\/li\u003e\n\u003cli\u003eIntegrated coalescing separator in the heat exchanger\u003c\/li\u003e\n\u003cli\u003eEnergy Optimization Through Pre-Evaporation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e🏭 Typical Applications\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eLarge-scale systems in industry, manufacturing, and mechanical engineering\u003c\/li\u003e\n\u003cli\u003eSandblasting and Coating Lines\u003c\/li\u003e\n\u003cli\u003eAutomated production lines with high compressed air requirements\u003c\/li\u003e\n\u003cli\u003eMedical Technology \u0026amp; Food Production\u003c\/li\u003e\n\u003cli\u003eSystems with high requirements for drying and corrosion protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e🔄 Suggested additions\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesiccant air dryers:\u003c\/strong\u003e for extremely dry air (up to –40°C dew point)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated Carbon Adsorber:\u003c\/strong\u003e For Odors and Oils\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine and Micro Filters:\u003c\/strong\u003e For High Air Purity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir receivers:\u003c\/strong\u003e 1,000 liters and larger for pressure stability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance kits:\u003c\/strong\u003e filters, O-rings, maintenance parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e❓ FAQ – Frequently Asked Questions About the RDX Series\u003c\/h5\u003e\u003cul\u003e\u003cli style=\"list-style-type: none;\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1. Which dryer is the right one?\u003c\/strong\u003e\u003cbr\u003eSelect based on the flow rate—e.g., RDX‑100 for 10 m³\/min, RDX‑180 for 18 m³\/min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2. Why hot gas bypass control?\u003c\/strong\u003e\u003cbr\u003ePrevents icing and ensures continuous operation even under partial load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3. How often does maintenance need to be performed?\u003c\/strong\u003e\u003cbr\u003eRecommended: Weekly visual inspection; annual replacement of condensate and filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4. Are the RDX models ready to connect?\u003c\/strong\u003e\u003cbr\u003eYes, all models are designed for a 400 V power connection and are ready for immediate use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5. How do I determine the drying status?\u003c\/strong\u003e\u003cbr\u003eAbout the LED color indicator: Green = optimal, Orange\/Red = check\/service.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"10","offer_id":50990721958235,"sku":"14310012","price":2664.7,"currency_code":"EUR","in_stock":true},{"title":"12","offer_id":50990721991003,"sku":"14310013","price":2980.31,"currency_code":"EUR","in_stock":true},{"title":"15","offer_id":50990722023771,"sku":"14310014","price":3363.7,"currency_code":"EUR","in_stock":true},{"title":"18","offer_id":50990722056539,"sku":"14310015","price":3791.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/druckluft-kaeltetrockner-rdx-100-120-150-180-comprag.jpg?v=1752660547"},{"product_id":"comprag-druckluft-kaltetrockner-rdx-20-bis-36-m3-min-14-bar","title":"RDX Refrigerated Air Dryer, Max. 14 bar operating pressure, flow rate 20–36 m³\/min","description":"\u003ch5\u003e\u003cstrong\u003eComprag RDX – High-Performance Refrigerated Dryer for Large-Scale Industrial Plants\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe Comprag RDX Series refrigerated air dryers—available in the RDX-200, RDX-240, RDX-300, and RDX-360 models—offer reliable compressed-air drying for large-scale operations and central compressed air stations. With flow rates of up to 36 m³\/min, a stable dew point of +3 °C, and robust technology, they are perfectly suited for continuous use in demanding production environments.\u003c\/p\u003e\n\u003chr\u003e\u003ch5\u003e✅ Highlights\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eFlow rates of 20–36 m³\/min\u003c\/li\u003e\n\u003cli\u003eConstant pressure dew point of +3°C\u003c\/li\u003e\n\u003cli\u003eHigh-performance aluminum heat exchanger with integrated demister\u003c\/li\u003e\n\u003cli\u003eEnergy-optimized refrigeration cycle for efficient operation\u003c\/li\u003e\n\u003cli\u003eRobust construction for continuous industrial use\u003c\/li\u003e\n\u003cli\u003eReady for connection with a DN 80 threaded coupling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e🔧 Technical Specifications\u003c\/h5\u003e\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\u003ctable style=\"border-collapse: collapse; border: 1px solid #ccc; min-width: 950px; width: 100%; background-color: #ffffff; border-radius: 10px; overflow: hidden;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 200\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 240\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 300\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003eRDX 360\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eItem Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310016\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310017\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310018\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e14310019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eFlow rate (m³\/min)*\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e20,0\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e24,0\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e30,0\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e36,0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eOperating pressure (max.)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003e7 bar (16 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eInlet temperature (max.)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003e35 °C (max. 55 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eAmbient temperature (max.)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003e25 °C (max. 45 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003epressure dew point\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003e+3 °C (max. +10 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRefrigerant (Type)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003eR513a \/ R410a\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRefrigerant quantity (kg)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1,65\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e1,65\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e2,35\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e2,35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eConnection thread\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003eDN80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eRated voltage (Ph \/ V \/ Hz)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\" colspan=\"4\"\u003e3 \/ 380 \/ 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003ePower consumption (kW)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e2,90\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e3,90\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e4,70\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; text-align: center;\"\u003e5,30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #555;\"\u003e* Measured according to ISO 7183 (operating pressure 7 bar, ambient temperature +25 °C, inlet temperature +35 °C).\u003cbr\u003e** Values may vary slightly depending on the year of manufacture—see the nameplate.\u003c\/p\u003e\n\u003chr\u003e\u003ch5\u003e📏 Dimensions and Weight\u003c\/h5\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-gewicht-kaeltetrockner-rdx-04-06-09-12-18-comprag.jpg?v=1761664065\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; background-color: #f5f5f5; border-radius: 10px; padding: 10px;\"\u003e\u003ctable style=\"border-collapse: collapse; border: 1px solid rgb(204, 204, 204); min-width: 700px; width: 100%; background-color: rgb(255, 255, 255); border-radius: 10px; overflow: hidden; height: 109.969px;\"\u003e\n\u003cthead style=\"background-color: #eaeaea;\"\u003e\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; height: 19.5938px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003eLength (L)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003eWidth (D)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003eHeight (H)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; height: 19.5938px;\"\u003eRDX 200\u003c\/td\u003e\n\u003ctd rowspan=\"4\" style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 90.3752px;\"\u003e970 mm\u003c\/td\u003e\n\u003ctd rowspan=\"4\" style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 90.3752px;\"\u003e1200 mm\u003c\/td\u003e\n\u003ctd rowspan=\"4\" style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 90.3752px;\"\u003e1150 mm\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003e305 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 31.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; height: 31.5938px;\"\u003eRDX 240\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 31.5938px;\"\u003e325 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; height: 19.5938px;\"\u003eRDX 300\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003e345 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: left; height: 19.5938px;\"\u003eRDX 360\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; text-align: center; height: 19.5938px;\"\u003e365 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch5\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/abmessungen-anschluss-kaeltetrockner-rdx-200-240-300-360-comprag.jpg?v=1761672729\" alt=\"\"\u003e\u003c\/h5\u003e\n\u003chr\u003e\u003c!-- Start: Volumenstrom-Rechner (DIN ISO 7183) --\u003e\n\u003cdiv id=\"volumenstrom-rechner\" style=\"max-width: 780px; margin: 0 auto; font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial;\"\u003e\n\u003cstyle\u003e#volumenstrom-rechner label {display:block;width:100%;}#volumenstrom-rechner input,#volumenstrom-rechner select {width:100%;box-sizing:border-box;padding:10px;border:1px solid #ccc;border-radius:8px;font-size:14px;}#volumenstrom-rechner .grid-2 {display:grid;grid-template-columns:1fr 1fr;gap:12px;}#volumenstrom-rechner .row {display:flex;gap:10px;}#volumenstrom-rechner .row select,#volumenstrom-rechner .row input {flex:1;}@media (max-width:700px){#volumenstrom-rechner .grid-2{grid-template-columns:1fr;}}\u003c\/style\u003e\n\u003ch5 style=\"margin: 0 0 12px 0; font-size: 18px; line-height: 1.3;\"\u003e📐 Adjusting the flow rate to operating conditions\u003c\/h5\u003e\n\u003cdiv style=\"background:#f5f5f7; border-radius:10px; padding:12px 14px; font-size:14px; margin-bottom:12px;\"\u003e\n\u003cp style=\"margin:0 0 6px 0;\"\u003eHere we offer you a handy calculator for \u003cstrong\u003eadjusting the air flow rate to your specific operating conditions\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px 0;\"\u003eThe rated capacities of our compressed-air dryers are based on standard conditions in accordance with \u003cstrong\u003eDIN ISO 7183\u003c\/strong\u003e (7 bar, 35 °C inlet temperature, 25 °C ambient temperature).\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eSince actual systems often have varying values, you can use this tool to quickly and easily determine the \u003cstrong\u003ecorrect dryer air flow rate\u003c\/strong\u003e. To do so, enter the air flow rate of your compressor and the corresponding \u003cstrong\u003ecorrection factors (F1, F2, F3)\u003c\/strong\u003e—the calculator will display the required dryer air flow rate in m³\/min and l\/min.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #ddd; margin:12px 0;\"\u003e\n\u003cdiv style=\"background:#f5f5f7; border-radius:10px; padding:12px 14px; font-size:14px;\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eStandard conditions (DIN ISO 7183):\u003c\/strong\u003e 7 bar · 35 °C (inlet) · 25 °C (ambient)\u003c\/div\u003e\n\u003cdiv\u003eFormula: \u003cstrong\u003eFlow rate (dryer) = Flow rate (compressor) × F1 × F2 × F3\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #eee; margin:12px 0;\"\u003e\n\u003cdiv style=\"background:#f5f5f7; border-radius:10px; padding:12px 14px; font-size:14px; margin-bottom:12px;\"\u003e\n\u003cdiv style=\"font-weight:600; margin-bottom:6px;\"\u003e🌡️ Typical discharge temperatures (oil-lubricated rotary screw compressor)\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 4px 0;\"\u003e• Compressor block \u0026gt; 150 °C (without cooling), approx. 80–100 °C after the oil separator\u003c\/div\u003e\n\u003cdiv style=\"margin:0;\"\u003e• \u003cstrong\u003eAfter the aftercooler (compressed air outlet):\u003c\/strong\u003e in practice, usually \u003cstrong\u003e+10 to +15 °C above ambient temperature\u003c\/strong\u003e → at 25 °C ambient temperature, typically \u003cstrong\u003e≈ 35–40 °C\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #eee; margin:12px 0;\"\u003e\n\u003cdiv class=\"grid-2\"\u003e\n\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eFlow rate (compressor)\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"vs-kompressor\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"z. B. 1.60\"\u003e\u003cselect id=\"einheit\"\u003e\u003coption value=\"m3min\"\u003em³\/min\u003c\/option\u003e\n\u003coption value=\"lmin\"\u003el\/min\u003c\/option\u003e\u003c\/select\u003e\n\u003c\/div\u003e\u003c\/label\u003e\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eF1 – Operating Pressure\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f1-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f1\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F1\"\u003e\n\u003c\/div\u003e\u003c\/label\u003e\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eF2 – Inlet Temperature of Compressed Air\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f2-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f2\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F2\"\u003e\n\u003c\/div\u003e\u003c\/label\u003e\u003clabel\u003e\u003cspan style=\"display:block; font-size:14px; margin-bottom:6px;\"\u003eF3 – Ambient Temperature\u003c\/span\u003e\u003cdiv class=\"row\"\u003e\n\u003cselect id=\"f3-select\"\u003e\u003c\/select\u003e\u003cinput id=\"f3\" type=\"number\" step=\"0.01\" min=\"0\" placeholder=\"F3\"\u003e\n\u003c\/div\u003e\u003c\/label\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin-top:12px;\"\u003e\n\u003cbutton id=\"btn-berechnen\" type=\"button\" style=\"padding:10px 14px; border:1px solid #222; background:#222; color:#fff; border-radius:10px; cursor:pointer;\"\u003eCalculate\u003c\/button\u003e\u003cbutton id=\"btn-reset\" type=\"button\" style=\"padding:10px 14px; border:1px solid #ccc; background:#fff; color:#333; border-radius:10px; cursor:pointer;\"\u003eReset\u003c\/button\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none; border-top:1px solid #eee; margin:12px 0;\"\u003e\n\u003cdiv id=\"ergebnis\" style=\"background:#f8f8fa; border-radius:10px; padding:12px 14px; font-size:15px;\"\u003e\n\u003cdiv\u003e\u003cstrong\u003eResult:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv id=\"ergebnis-zeile\" style=\"margin-top:6px; font-variant-numeric: tabular-nums;\"\u003e—\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Ende: Volumenstrom-Rechner --\u003e\n\u003cscript\u003e\nconst FAKTOREN = {\n  f1: [{ label: \"4 bar\", value: 1.25 },{ label: \"5 bar\", value: 1.15 },{ label: \"6 bar\", value: 1.07 },{ label: \"7 bar (Norm)\", value: 1.00 },{ label: \"8 bar\", value: 0.94 },{ label: \"9 bar\", value: 0.89 },{ label: \"10 bar\", value: 0.85 },{ label: \"11 bar\", value: 0.81 },{ label: \"12 bar\", value: 0.78 },{ label: \"13 bar\", value: 0.75 }],\n  f2: [{ label: \"35 °C (Norm)\", value: 1.00 },{ label: \"40 °C\", value: 1.17 },{ label: \"45 °C\", value: 1.39 },{ label: \"50 °C\", value: 1.66 },{ label: \"55 °C\", value: 1.98 }],\n  f3: [{ label: \"25 °C (Norm)\", value: 1.00 },{ label: \"30 °C\", value: 1.07 },{ label: \"35 °C\", value: 1.14 },{ label: \"40 °C\", value: 1.22 }]\n};\nfunction toNumberSafe(v){if(typeof v===\"string\")v=v.replace(\",\",\".\").trim();const n=Number(v);return Number.isFinite(n)?n:NaN;}\nfunction round2(n){return Math.round(n*100)\/100;}\nfunction fillSelect(id,arr){const sel=document.getElementById(id);sel.innerHTML=\"\";const optEmpty=document.createElement(\"option\");optEmpty.value=\"\";optEmpty.textContent=\"— auswählen —\";sel.appendChild(optEmpty);arr.forEach(({label,value})=\u003e{const o=document.createElement(\"option\");o.value=String(value);o.textContent=`${label} (F=${value})`;sel.appendChild(o);});}\nfillSelect(\"f1-select\",FAKTOREN.f1);fillSelect(\"f2-select\",FAKTOREN.f2);fillSelect(\"f3-select\",FAKTOREN.f3);\n[\"f1\",\"f2\",\"f3\"].forEach(id=\u003e{document.getElementById(id+\"-select\").addEventListener(\"change\",e=\u003e{const val=e.target.value;if(val) document.getElementById(id).value=val;});});\ndocument.getElementById(\"btn-berechnen\").addEventListener(\"click\",()=\u003e{const einheit=document.getElementById(\"einheit\").value;let qk=toNumberSafe(document.getElementById(\"vs-kompressor\").value);const f1=toNumberSafe(document.getElementById(\"f1\").value||document.getElementById(\"f1-select\").value);const f2=toNumberSafe(document.getElementById(\"f2\").value||document.getElementById(\"f2-select\").value);const f3=toNumberSafe(document.getElementById(\"f3\").value||document.getElementById(\"f3-select\").value);const erg=document.getElementById(\"ergebnis-zeile\");const err=[];if(!Number.isFinite(qk)||qk\u003c=0) err.push(\"Bitte gültigen Kompressor-Volumenstrom eingeben.\");if(!Number.isFinite(f1)||f1\u003c=0) err.push(\"F1 fehlt oder ist ungültig.\");if(!Number.isFinite(f2)||f2\u003c=0) err.push(\"F2 fehlt oder ist ungültig.\");if(!Number.isFinite(f3)||f3\u003c=0) err.push(\"F3 fehlt oder ist ungültig.\");if(err.length){erg.textContent=\"⚠️ \"+err.join(\" \");return;}if(einheit===\"lmin\") qk=qk\/1000;const qt=qk*f1*f2*f3;const qt_m3min=round2(qt);const qt_lmin=round2(qt*1000);erg.innerHTML=`Erforderlicher Volumenstrom des Trockners:\u003cbr\u003e\u003cstrong\u003e${qt_m3min} m³\/min\u003c\/strong\u003e (≈ ${qt_lmin} l\/min)`;});\ndocument.getElementById(\"btn-reset\").addEventListener(\"click\",()=\u003e{document.getElementById(\"vs-kompressor\").value=\"\";document.getElementById(\"einheit\").value=\"m3min\";[\"f1\",\"f2\",\"f3\"].forEach(id=\u003edocument.getElementById(id).value=\"\");[\"f1-select\",\"f2-select\",\"f3-select\"].forEach(id=\u003edocument.getElementById(id).value=\"\");document.getElementById(\"ergebnis-zeile\").textContent=\"—\";});\n\u003c\/script\u003e\n\u003chr\u003e\u003ch5\u003e\n\u003cbr\u003e⚙️ Equipment\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eLED display for dew point, operation, and malfunctions\u003c\/li\u003e\n\u003cli\u003eColor-coded status indicator (green \/ orange \/ red)\u003c\/li\u003e\n\u003cli\u003eAutomatic hot gas bypass control to prevent icing\u003c\/li\u003e\n\u003cli\u003eTime-controlled condensate drain with adjustable interval control\u003c\/li\u003e\n\u003cli\u003eIntegrated coalescing separator in the heat exchanger\u003c\/li\u003e\n\u003cli\u003eEnergy Savings Through Pre-evaporator Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e🏭 Typical Applications\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eLarge-scale industrial systems and central compressed air supply systems\u003c\/li\u003e\n\u003cli\u003eMulti-shift operations with consistently high air consumption\u003c\/li\u003e\n\u003cli\u003eAutomation technology, as well as the food and pharmaceutical industries\u003c\/li\u003e\n\u003cli\u003eAbrasive blasting technology and painting systems with high quality standards\u003c\/li\u003e\n\u003cli\u003eProtection against corrosion, malfunctions, and moisture ingress\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e🔄 Suggested additions\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesiccant air dryers:\u003c\/strong\u003e for ultra-dry compressed air down to –40°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated carbon adsorber:\u003c\/strong\u003e for removing oil and odors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine filters and microfilters:\u003c\/strong\u003e for the highest air purity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir receivers:\u003c\/strong\u003e 1,000 L to 5,000 L for pressure stabilization\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance kits:\u003c\/strong\u003e filter cartridges, O-rings, seals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch5\u003e❓ FAQ – Frequently Asked Questions About the RDX Series\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1. What size is right for my system?\u003c\/strong\u003e\u003cbr\u003eThe RDX‑200 through RDX‑360 are suitable for compressors with flow rates between 20 and 36 m³\/min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2. What are the advantages of hot gas bypass control?\u003c\/strong\u003e\u003cbr\u003eIt prevents icing during partial-load operation and ensures continuous operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3. What maintenance is required?\u003c\/strong\u003e\u003cbr\u003eRegular visual inspections, annual replacement of the condensate drain, and cleaning of the heat exchanger are recommended.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4. Are the devices ready to be connected?\u003c\/strong\u003e\u003cbr\u003eYes, with a DN 80 threaded connection and a 400 V connection, they are ready for immediate use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5. How can I check the operating status?\u003c\/strong\u003e\u003cbr\u003eThe LED display uses color-coded indicators to show operating status, malfunctions, and dew point.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comprag","offers":[{"title":"20","offer_id":50990734770523,"sku":"14310016","price":5150.4,"currency_code":"EUR","in_stock":true},{"title":"24","offer_id":50990734803291,"sku":"14310017","price":5612.17,"currency_code":"EUR","in_stock":true},{"title":"30","offer_id":50990734836059,"sku":"14310018","price":6214.8,"currency_code":"EUR","in_stock":true},{"title":"36","offer_id":50990734868827,"sku":"14310019","price":6862.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/druckluft-kaeltetrockner-rdx-200-240-300-360-comprag.jpg?v=1752660731"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/collections\/kategorie-druckluftaufbereitung-300x300_903ca905-3733-4ad8-809a-50fc4cc567e7.jpg?v=1773854649","url":"https:\/\/strahltechnik-express.de\/en-gr\/collections\/kaltetrockner.oembed","provider":"ABS Strahltechnik","version":"1.0","type":"link"}