{"product_id":"clemco-venturistrahlduse-sxs-siliziumkarbid-lang-50-mm-grobgewinde","title":"Venturi blast nozzle SXS, silicon carbide, long, 50 mm coarse thread, nozzle bore 9.5–12.5 mm","description":"\u003cstyle\u003e.blast-product h5{font-size:18px;line-height:1.3;margin:0 0 12px}.blast-product hr{margin:16px 0}.blast-product table{width:100%;border-collapse:separate;border-spacing:0}.blast-product th,.blast-product td{padding:10px;text-align:center}.blast-product th{background:#f3f3f3;border-bottom:1px solid #d9d9d9}\u003c\/style\u003e\u003cdiv class=\"blast-product\"\u003e\n\u003ch5\u003eClemco SXS – Long Silicon Carbide Venturi Blast Nozzle for High Surface Coverage Rate\u003c\/h5\u003e\n\u003cp\u003eThe \u003cstrong\u003eClemco SXS\u003c\/strong\u003e is a long silicon carbide Venturi blast nozzle with \u003cstrong\u003ea 50 mm coarse thread\u003c\/strong\u003e for medium to large professional nozzle bores. With sizes of 9.5, 11, and 12.5 mm, the series is designed for high-performance pressure blasting systems and applications requiring high surface coverage rates.\u003c\/p\u003e\n\u003cp\u003eSilicon carbide offers high wear resistance while weighing less than tungsten carbide. This reduces the weight in the hand during long periods of manual blasting work.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eBenefits\u003c\/h5\u003e\n\u003cp\u003e✅ Silicon carbide nozzle insert\u003cbr\u003e✅ Lighter than tungsten carbide\u003cbr\u003e✅ Long Venturi geometry\u003cbr\u003e✅ 50 mm coarse thread\u003cbr\u003e✅ Hole diameters 9.5–12.5 mm\u003cbr\u003e✅ For high surface coverage rate\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eTechnical Specifications\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;border:1px solid #d9d9d9;border-radius:10px\"\u003e\u003ctable style=\"min-width:680px\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eClemco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fafafa\"\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSXS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTranslation\u003c\/td\u003e\n\u003ctd\u003eLong Venturi blast nozzle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fafafa\"\u003e\n\u003ctd\u003enozzle insert\u003c\/td\u003e\n\u003ctd\u003esilicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003e50 mm coarse thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003eVariants\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;border:1px solid #d9d9d9;border-radius:10px\"\u003e\u003ctable style=\"min-width:680px\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"position:sticky;left:0;background:#f3f3f3\"\u003eVariant\u003c\/th\u003e\n\u003cth\u003eBore\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"position:sticky;left:0;background:#fff\"\u003e9,5 × 165 mm\u003c\/td\u003e\n\u003ctd\u003e9.5 mm\u003c\/td\u003e\n\u003ctd\u003e165 mm\u003c\/td\u003e\n\u003ctd\u003e100866\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fafafa\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#fafafa\"\u003e11 × 200 mm\u003c\/td\u003e\n\u003ctd\u003e11 mm\u003c\/td\u003e\n\u003ctd\u003e200 mm\u003c\/td\u003e\n\u003ctd\u003e100867\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"position:sticky;left:0;background:#fff\"\u003e12,5 × 225 mm\u003c\/td\u003e\n\u003ctd\u003e12.5 mm\u003c\/td\u003e\n\u003ctd\u003e225 mm\u003c\/td\u003e\n\u003ctd\u003e100868\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003eCalculate compressed air requirements, abrasive consumption, and compressor power\u003c\/h5\u003e\n\u003cp\u003eAll three bore sizes can be visualized directly on the computer. The 11 and 12.5 mm sizes require high effective flow rates. For continuous operation, the compressed air supply should not be designed to be barely sufficient.\u003c\/p\u003e\n\u003cdiv id=\"blast-nozzle-calculator\" class=\"bncalc\"\u003e\n\u003cstyle\u003e.bncalc *{box-sizing:border-box}.bncalc .g{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(0,1fr) auto;gap:12px;align-items:end}.bncalc label{font-size:14px}.bncalc select{width:100%;height:40px;padding:0 10px;border:1px solid #ccc;border-radius:8px;background:#fff;margin-top:6px}.bncalc .a{display:flex;gap:10px}.bncalc button{height:40px;padding:0 14px;border-radius:10px;white-space:nowrap}@media(max-width:1024px){.bncalc .g{grid-template-columns:1fr}.bncalc .a{display:grid}.bncalc button{width:100%}}\u003c\/style\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\"\u003eSelect the nozzle bore, working pressure, and desired power reserve. The calculator displays the compressed air requirement, recommended compressor free air deliveries, approximate abrasive consumption, and a guideline for the compressor motor power.\u003c\/p\u003e\n\u003cp style=\"margin:0\"\u003e\u003cstrong\u003e💡 Power reserve:\u003c\/strong\u003e This accounts for nozzle wear and typical pressure losses; abrasive consumption remains unaffected.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"g\"\u003e\n\u003clabel\u003enozzle bore\u003cselect id=\"bn-diameter\"\u003e\u003coption value=\"\" selected disabled\u003ePlease select\u003c\/option\u003e\n\u003coption value=\"3.5\"\u003e3.5 mm\u003c\/option\u003e\n\u003coption value=\"5\"\u003e5 mm\u003c\/option\u003e\n\u003coption value=\"6.5\"\u003e6.5 mm\u003c\/option\u003e\n\u003coption value=\"8\"\u003e8 mm\u003c\/option\u003e\n\u003coption value=\"9.5\"\u003e9.5 mm\u003c\/option\u003e\n\u003coption value=\"11\"\u003e11 mm\u003c\/option\u003e\n\u003coption value=\"12.5\"\u003e12.5 mm\u003c\/option\u003e\n\u003coption value=\"16\"\u003e16 mm\u003c\/option\u003e\n\u003coption value=\"19\"\u003e19 mm\u003c\/option\u003e\u003c\/select\u003e\u003c\/label\u003e\u003clabel\u003eWorking pressure at the nozzle\u003cselect id=\"bn-pressure\"\u003e\u003coption value=\"\" selected disabled\u003ePlease select\u003c\/option\u003e\n\u003coption\u003e1\u003c\/option\u003e\n\u003coption\u003e2\u003c\/option\u003e\n\u003coption\u003e3\u003c\/option\u003e\n\u003coption\u003e4\u003c\/option\u003e\n\u003coption\u003e5\u003c\/option\u003e\n\u003coption\u003e6\u003c\/option\u003e\n\u003coption\u003e7\u003c\/option\u003e\n\u003coption\u003e8\u003c\/option\u003e\n\u003coption\u003e9\u003c\/option\u003e\n\u003coption\u003e10\u003c\/option\u003e\u003c\/select\u003e\u003c\/label\u003e\u003clabel\u003epower reserve\u003cselect id=\"bn-reserve\"\u003e\u003coption value=\"\" selected disabled\u003ePlease select\u003c\/option\u003e\n\u003coption value=\"0\"\u003e0 %\u003c\/option\u003e\n\u003coption value=\".3\"\u003e30 %\u003c\/option\u003e\n\u003coption value=\".5\"\u003e50 %\u003c\/option\u003e\u003c\/select\u003e\u003c\/label\u003e\u003cdiv class=\"a\"\u003e\n\u003cbutton id=\"bn-calc\" type=\"button\" style=\"background:#222;color:#fff;border:1px solid #222\"\u003eCalculate\u003c\/button\u003e\u003cbutton id=\"bn-reset\" type=\"button\" style=\"background:#fff;border:1px solid #ccc\"\u003eReset\u003c\/button\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:#f8f8fa;border-radius:10px;padding:12px 14px\"\u003e\n\u003cstrong\u003eResult:\u003c\/strong\u003e\u003cdiv id=\"bn-result-line\" style=\"margin-top:8px;line-height:1.7\"\u003e—\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:12px;color:#555\"\u003eTechnical guidelines. Abrasive consumption and kW ratings are approximate; the effective flow rate at operating pressure is the determining factor for compressor selection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cscript\u003e(function(){var a={\"3.5\":[.1,.2,.3,.35,.4,.5,.6,.65,.7,.8],\"5\":[.25,.5,.65,.8,.95,1.1,1.25,1.4,1.55,1.7],\"6.5\":[.4,.8,1.15,1.5,1.8,2.05,2.3,2.55,2.8,3.05],\"8\":[.65,1.3,1.9,2.45,2.95,3.4,3.9,4.35,4.85,5.3],\"9.5\":[.95,1.8,2.65,3.4,4.15,4.85,5.55,6.2,6.9,7.55],\"11\":[1.35,2.55,3.6,4.6,5.55,6.45,7.35,8.2,9.1,10],\"12.5\":[1.9,3.5,4.85,6.05,7.25,8.4,9.55,10.65,11.75,12.9],\"16\":[3.11,5.73,7.95,9.91,11.88,13.76,15.65,17.45,19.25,21.14],\"19\":[4.39,8.09,11.21,13.98,16.75,19.41,22.06,24.61,27.15,29.8]};function f(n,d){return n.toLocaleString('de-DE',{minimumFractionDigits:d,maximumFractionDigits:d})}document.getElementById('bn-calc').onclick=function(){var d=document.getElementById('bn-diameter').value,p=document.getElementById('bn-pressure').value,r=document.getElementById('bn-reserve').value,o=document.getElementById('bn-result-line');if(!d||!p||r===''){o.innerHTML='\u003cstrong\u003eBitte wählen Sie Düsenbohrung, Arbeitsdruck und Leistungsreserve aus.\u003c\/strong\u003e';return}var b=a[d][+p-1],q=b*(1+ +r);o.innerHTML='\u003cstrong\u003eDruckluftbedarf der Düse:\u003c\/strong\u003e '+f(b,2)+' m³\/min\u003cbr\u003e\u003cstrong\u003eEmpfohlene Kompressor-Liefermenge inkl. Reserve:\u003c\/strong\u003e '+f(q,2)+' m³\/min\u003cbr\u003e\u003cstrong\u003eUngefährer Strahlmittelverbrauch:\u003c\/strong\u003e ca. '+f(b*96,0)+' kg\/h\u003cbr\u003e\u003cstrong\u003eOrientierende Kompressor-Motorleistung:\u003c\/strong\u003e ca. '+f(q*6,0)+' kW'};document.getElementById('bn-reset').onclick=function(){document.getElementById('bn-diameter').selectedIndex=0;document.getElementById('bn-pressure').selectedIndex=0;document.getElementById('bn-reserve').selectedIndex=0;o.innerHTML='—'}})();\u003c\/script\u003e\u003chr\u003e\n\u003ch5\u003eHow It Works and Selecting the Nozzle Size\u003c\/h5\u003e\n\u003cp\u003e✔ Long Venturi for high abrasive velocity\u003cbr\u003e✔ Large boreholes for high surface coverage rates\u003cbr\u003e✔ The nozzle’s light weight supports extended manual use\u003cbr\u003e✔ Sufficiently large hose and pipe cross-sections are required\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eRecommended Abrasive Media\u003c\/h5\u003e\n\u003cp\u003e✔ Corundum\u003cbr\u003e✔ Garnet\u003cbr\u003e✔ Slag\u003cbr\u003e✔ Glass beads\u003cbr\u003e✔ Other dry mineral abrasive media\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eApplications\u003c\/h5\u003e\n\u003cp\u003e✔ Large-scale rust removal and paint stripping\u003cbr\u003e✔ Steel and Plant Engineering\u003cbr\u003e✔ Shipyards and Maintenance\u003cbr\u003e✔ Surface preparation\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eWear, Inspection, and Operation\u003c\/h5\u003e\n\u003cp\u003eProtect silicon carbide from clumping. Check the bore regularly, as wear increases air consumption. This effect is particularly noticeable in large bores.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eFAQ\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhich holes?\u003c\/strong\u003e\u003cbr\u003e9.5, 11, and 12.5 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich connection?\u003c\/strong\u003e\u003cbr\u003e50 mm coarse thread.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the nozzle lighter?\u003c\/strong\u003e\u003cbr\u003eSilicon carbide has a lower density than tungsten carbide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is particularly important when it comes to 12.5 mm?\u003c\/strong\u003e\u003cbr\u003eA sufficiently powerful compressed air supply with reserve capacity.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eConclusion\u003c\/h5\u003e\n\u003cp\u003eThe \u003cstrong\u003eClemco SXS\u003c\/strong\u003e is a lightweight long-venturi nozzle designed for high professional blasting performance and large surfaces.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Clemco","offers":[{"title":"9.5 x 165","offer_id":50035295846747,"sku":"100866","price":176.36,"currency_code":"EUR","in_stock":true},{"title":"11 x 200","offer_id":50035295879515,"sku":"100867","price":200.1,"currency_code":"EUR","in_stock":true},{"title":"12.5 x 225","offer_id":50035298697563,"sku":"100868","price":218.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/sandstrahlduese-sxs-siliziumkarbid-clemco.jpg?v=1739027429","url":"https:\/\/strahltechnik-express.de\/en-lu\/products\/clemco-venturistrahlduse-sxs-siliziumkarbid-lang-50-mm-grobgewinde","provider":"ABS Strahltechnik","version":"1.0","type":"link"}