{"product_id":"niederdruckstrahlgerat-24-liter-mit-wirbelstrahlkopf-komplettset","title":"24-liter low-pressure blasting machine with swirl blast head, complete set","description":"\u003ch5\u003eRadler \u0026amp; Ruf 24-liter swirl blasting system – Complete Set for Particularly Gentle Surface Cleaning\u003c\/h5\u003e\u003cp\u003eThe \u003cstrong\u003eRadler \u0026amp; Ruf 24-liter swirl blasting system\u003c\/strong\u003e combines a continuously adjustable low-pressure blasting machine with a specially developed swirl blast head. The rotating jet distributes the blasting particles particularly evenly across the surface, thereby enabling a highly controlled, fine-grinding cleaning effect. The system is particularly suitable for restoration, historic preservation, natural stone, facades, graffiti removal, and other applications where mechanical stress on the surface should be minimized.\u003c\/p\u003e\u003cp\u003eThe 24-liter unit is the compact version of the Radler \u0026amp; Ruf swirl blasting machines. The manufacturer typically recommends a working pressure of approximately 1\u003cstrong\u003e to 4 bar\u003c\/strong\u003e for swirl blasting. The blasting pressure is continuously adjustable; the pneumatic remote control requires a minimum control pressure of 4 bar to function safely. The recommended air consumption of the base unit is approximately 3,000 l\/min at 7 bar; a minimum of about 1,000 l\/min is required.\u003c\/p\u003e\u003cdiv style=\"background:#f5f5f5;border-radius:10px;padding:18px;margin:22px 0;\"\u003e\n\u003ch5\u003e24-Liter swirl blasting system at a Glance\u003c\/h5\u003e\n\u003cp style=\"margin:0;\"\u003e✅ 24-liter mobile low-pressure blasting machine\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Swirl blast head for blasting that is particularly gentle on surfaces\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Dry, mist, and wet blasting available\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Blasting pressure continuously adjustable\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Pneumatic remote control with silencer\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Round blast nozzle made of boron carbide with a freely selectable nozzle bore diameter\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Fully assembled hose, control, and water system\u003c\/p\u003e\n\u003c\/div\u003e\u003chr\u003e\u003ch5\u003eHow does whirl blasting work?\u003c\/h5\u003e\u003cp\u003eIn the swirl blast head, a special vortex element causes the compressed air stream inside the nozzle to rotate. As a result, the finely distributed blasting particles are not directed exclusively at the surface head-on, but are guided in a rotating and tangential manner across the surface to be cleaned. This creates a fine-grinding cleaning effect with minimal localized stress.\u003c\/p\u003e\u003cp\u003eThe base of the system can be used as \u003cstrong\u003ea swirl blast nozzle\u003c\/strong\u003e, \u003cstrong\u003eflat blast nozzle\u003c\/strong\u003e, or \u003cstrong\u003eround blast nozzle\u003c\/strong\u003e by swapping out specific components. The swirl blast nozzle is designed for particularly gentle cleaning, the flat blast nozzle produces a very wide jet, and the round blast nozzle offers a higher abrasive effect. Our complete set is supplied with the boron carbide round blast nozzle intended for the swirl blast head; the \u003cstrong\u003enozzle bore diameter can be selected freely when ordering\u003c\/strong\u003e.\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eComplete Set – Always Fully Equipped with Us\u003c\/h5\u003e\u003cp\u003eWe do not offer the Radler \u0026amp; Ruf swirl blasting system as a standalone unit, but always as a complete, coordinated system. The basis for this is the complete configuration from the Radler \u0026amp; Ruf price list.\u003c\/p\u003e\u003cdiv style=\"background:#f5f5f5;border-radius:10px;padding:18px;margin:22px 0;\"\u003e\n\u003cp style=\"margin:0;\"\u003e✅ 24-liter low-pressure blasting machine, mobile\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Self-closing quick-release cone\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Abrasive metering valve with fine adjustment\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ 1\/2\u0026quot; pressure regulator and all fittings\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Pneumatic 2-piece remote-control valve with silencer\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Water separator 1\/2\u0026quot;\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Lid and abrasive screen\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ 10 m abrasive blasting hose extension, Ø 16 × 7 mm, with twin control line, Ø 6 mm, blast hose coupling, and high-pressure water hose, Ø 6 mm, with GK coupling\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Complete swirl blast head with nozzle holder and nut, boron carbide round blast nozzle of your choice, vortex body, water regulation, and post-rinse unit\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ 2.5 m blast hose, Ø 16 × 7 mm, with sleeve coupling\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ 2.5 m twin control line, Ø 6 mm, with lever valve\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ 2.5 m water hose, Ø 6 mm, with GK coupling\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Swirl blast head and hose assembly, fully assembled\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eNot included in the standard complete set:\u003c\/strong\u003e the vibrator, aftercooler, and compressor hose are optional add-ons.\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eFreely select nozzle bore diameter\u003c\/h5\u003e\u003cp\u003eThe appropriate nozzle bore diameter is selected based on the application and available compressor power ratings. For this item, you can choose from 4\u003cstrong\u003e, 5, 6, 7, or 8 mm\u003c\/strong\u003e. Smaller nozzles reduce air consumption and are particularly suitable for finer, controlled work. Larger nozzles increase the possible surface coverage rate but require correspondingly more compressed air.\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eTechnical Specifications\u003c\/h5\u003e\u003cdiv style=\"overflow-x:auto;margin:22px 0;\"\u003e\u003ctable style=\"width:100%;min-width:760px;border-collapse:collapse;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003evessel capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e24 liters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003eRecommended Operating Pressure for Whirl Blasting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eapprox. 1–4 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003eBlasting pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eInfinitely adjustable; unit models up to 8\/12 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003eRecommended Air Consumption for Base Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eapprox. 3,000 l\/min at 7 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003eMinimum Air Flow Rate for Base Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eapprox. 1,000 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003ewater separator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003eblast hose\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e10 m Ø 16 × 7 mm + 2.5 m at the swirl blast head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003enozzle bore diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e4 \/ 5 \/ 6 \/ 7 \/ 8 mm (selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003eDimensions H × W × D\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eapprox. 90 × 55 × 50 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003eBoiler diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eapprox. 26 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003eEquipment weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eApprox. 40 kg with sieve and lid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;\"\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eTÜV-certified with certificate, CE marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003chr\u003e\u003ch5\u003eDry, mist, and wet blasting—all in one system\u003c\/h5\u003e\u003cp\u003eThe swirl blast head is designed for dry, mist, and wet processes. Water can be metered directly into the blasting process via the integrated water control system. The post-rinse unit then allows for targeted rinsing of the treated surface. This enables the operating mode to be flexibly adapted to the substrate, level of contamination, and dust requirements.\u003c\/p\u003e\u003chr\u003e\u003cdiv style=\"background:#f5f5f5;border-radius:10px;padding:18px;margin:22px 0;\"\u003e\n\u003ch5\u003eTypical Applications\u003c\/h5\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Restoration and Historic Preservation\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Delicate work on natural and artificial stone\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Historic facades and building components\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Gentle removal of contaminants and old coatings\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Graffiti removal\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Restoration work on sensitive surfaces\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Stonework and decorative building components\u003c\/p\u003e\n\u003c\/div\u003e\u003chr\u003e\u003ch5\u003eChoosing the Right Compressor\u003c\/h5\u003e\u003cp\u003eThe required compressed air volume depends largely on the nozzle bore diameter and operating pressure. The 24-liter base unit is recommended for approximately 3,000 l\/min at 7 bar and requires at least around 1,000 l\/min. For typical swirl blasting at 1 to 4 bar, the actual air demand can vary significantly depending on the selected nozzle. Therefore, the nozzle bore diameter should always be selected to match the available compressor power.\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eFAQs about the Radler \u0026amp; Ruf 24-Liter swirl blasting system\u003c\/h5\u003e\u003cp\u003e\u003cstrong\u003eIs the swirl blast head included in the price?\u003c\/strong\u003e\u003cbr\u003eYes. We always deliver the unit as a complete set with a fully assembled swirl blast head, hose, control lines, and water lines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I choose the nozzle bore diameter?\u003c\/strong\u003e\u003cbr\u003eYes. You can choose between 4, 5, 6, 7, and 8 mm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the device operate in both dry and wet modes?\u003c\/strong\u003e\u003cbr\u003eYes. The swirl blast head is designed for dry, mist, and wet processes and features water regulation and a post-rinse unit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it include a vibrator?\u003c\/strong\u003e\u003cbr\u003eNo. Vibrators, aftercoolers, and compressor hoses are optional add-ons.\u003c\/p\u003e","brand":"Radler \u0026 Ruf","offers":[{"title":"4","offer_id":53792910279003,"sku":null,"price":4986.07,"currency_code":"EUR","in_stock":true},{"title":"5","offer_id":53792910311771,"sku":null,"price":4986.07,"currency_code":"EUR","in_stock":true},{"title":"6","offer_id":53792910344539,"sku":null,"price":4986.07,"currency_code":"EUR","in_stock":true},{"title":"7","offer_id":53792910377307,"sku":null,"price":4986.07,"currency_code":"EUR","in_stock":true},{"title":"8","offer_id":53792910410075,"sku":null,"price":4986.07,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/sandstrahlgeraet-wirbelstrahlgeraet-24-liter-radler-und-ruf-2500-2401.jpg?v=1786790441","url":"https:\/\/strahltechnik-express.de\/en-lu\/products\/niederdruckstrahlgerat-24-liter-mit-wirbelstrahlkopf-komplettset","provider":"ABS Strahltechnik","version":"1.0","type":"link"}