{"product_id":"radler-ruf-profi-sandstrahlpistole-fur-sandstrahlkabinen-mit-sandstrahlduse-aus-gehartetem-stahl-oder-hartmetall","title":"Professional blast gun for blast cabinets with a blast nozzle made of hardened steel or carbide","description":"\u003ch4\u003eRadler \u0026 Ruf Professional Sandblasting Gun – High-Performance Injector Blasting Head for Blast Cabinets\u003c\/h4\u003e\u003cp\u003eThe Radler \u0026 Ruf professional sandblasting gun is a robust injector-type blast head designed for use in professional blast cabinets. It combines compressed air and abrasive media directly within the blast head, thereby producing a uniform, controlled blast for cleaning, rust removal, and surface treatment.\u003c\/p\u003e\u003cp\u003eThe blast gun is suitable as a spare part or retrofit part for suction blast cabinets and is available with either a hardened steel or carbide blast nozzle. Additionally, you can choose between nozzle bore diameters of 6, 7, and 8 mm, allowing the gun to be adapted to the available compressor power ratings and the desired surface coverage rate.\u003c\/p\u003e\u003chr\u003e\u003ch4\u003eYour Benefits at a Glance\u003c\/h4\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✅ Professional injector nozzle for blast cabinets\u003cbr\u003e✅ Uniform suction and delivery of the abrasive media\u003cbr\u003e✅ Rugged design for workshops and industrial use\u003cbr\u003e✅ Available with either a hardened steel or carbide nozzle\u003cbr\u003e✅ Available with nozzle bore diameters of 6, 7, or 8 mm\u003cbr\u003e✅ Suitable for cleaning, rust removal, and surface preparation\u003cbr\u003e✅ Easy replacement of worn-out cabinet blasting guns\u003cbr\u003e✅ Suitable for numerous suction blast cabinets that use the injector principle\u003c\/div\u003e\u003chr\u003e\u003ch4\u003e📦 Variants\u003c\/h4\u003e\u003cdiv style=\"line-height:1.75;\"\u003e\n\u003cstrong\u003e✔ Hardened steel blast nozzle\u003c\/strong\u003e\u003cbr\u003eCost-effective model for occasional to regular blasting applications and less abrasive media.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e✔ Carbide blast nozzle\u003c\/strong\u003e\u003cbr\u003eMore wear-resistant design for frequent use, longer service life, and abrasive media.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAvailable nozzle bore diameters:\u003c\/strong\u003e\u003cbr\u003e✔ Ø 6 mm – lower compressed air consumption and more precise machining\u003cbr\u003e✔ Ø 7 mm – balanced ratio of air consumption to surface coverage rates\u003cbr\u003e✔ Ø 8 mm – higher surface coverage rate with a sufficiently powerful compressor\u003c\/div\u003e\u003cdiv style=\"margin-top:16px;padding:14px 16px;background:#f3f3f3;border-radius:10px;\"\u003e\n\u003cstrong\u003e💡 Note:\u003c\/strong\u003e\u003cbr\u003eThe appropriate nozzle size must match the compressor’s free air delivery. As the nozzle bore diameter increases, so do the blasting capacity and compressed air requirements.\u003c\/div\u003e\u003chr\u003e\u003ch4\u003e🔧 Technical Specifications\u003c\/h4\u003e\u003cdiv style=\"overflow-x:auto;border:1px solid #d9d9d9;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;min-width:680px;border-collapse:separate;border-spacing:0;text-align:center;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"position:sticky;left:0;z-index:3;background:#e5e5e5;padding:12px;border-right:1px solid #d0d0d0;border-bottom:1px solid #c8c8c8;text-align:left;white-space:nowrap;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"background:#e5e5e5;padding:12px;border-bottom:1px solid #c8c8c8;\"\u003eTranslation\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eDesign type\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003eInjector sandblasting gun \/ suction blasting head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f7f7;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#f7f7f7;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eApplications\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003eBlast cabinets and Suction Blasting Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eNozzle Material\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003ehardened steel or carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f7f7;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#f7f7f7;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003enozzle bore diameter\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003eØ 6, 7, or 8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eBlasting Methods\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003eInjector blasting \/ Suction blasting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f7f7;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#f7f7f7;padding:10px 12px;border-right:1px solid #e0e0e0;text-align:left;font-weight:600;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003eRadler \u0026 Ruf\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003chr\u003e\u003ch4\u003eWhich model is the right one?\u003c\/h4\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✔ Hardened steel: for cost-effective standard applications and shorter operating times\u003cbr\u003e✔ Carbide: for frequent use, abrasive media, and longer service life\u003cbr\u003e✔ Ø 6 mm: for limited compressor power or for finer work\u003cbr\u003e✔ Ø 7 mm: as a universal design for many blasting booth applications\u003cbr\u003e✔ Ø 8 mm: for higher blasting power and larger surfaces\u003c\/div\u003e\u003chr\u003e\u003ch4\u003eSuitable Abrasive Media\u003c\/h4\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✔ Corundum and white fused alumina\u003cbr\u003e✔ Glass beads and crushed glass\u003cbr\u003e✔ Ceramic blasting media\u003cbr\u003e✔ Plastic blasting media\u003cbr\u003e✔ Walnut shell abrasive\u003cbr\u003e✔ Additional reusable abrasives suitable for suction blast cabinets\u003c\/div\u003e\u003chr\u003e\u003ch4\u003eTypical Applications\u003c\/h4\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✔ Cleaning and derusting workpieces\u003cbr\u003e✔ Removal of paint and coating residues\u003cbr\u003e✔ Matting and roughening surfaces\u003cbr\u003e✔ Preparation before painting and coating\u003cbr\u003e✔ Toolmaking, Mold Making, and Mechanical Engineering\u003cbr\u003e✔ Repair and retrofitting of blast cabinets\u003c\/div\u003e\u003chr\u003e\u003ch4\u003eMaintenance and Wear and Tear\u003c\/h4\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✔ Check the blast nozzle regularly for enlargement and wear\u003cbr\u003e✔ Keep air ducts and abrasive delivery lines clean\u003cbr\u003e✔ Check connections and hose connections\u003cbr\u003e✔ Replace worn nozzles in a timely manner\u003cbr\u003e✔ If suction power decreases, check the intake hose and the abrasive feed line\u003c\/div\u003e\u003chr\u003e\u003ch4\u003eFAQ – Frequently Asked Questions\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between hardened steel and cemented carbide?\u003c\/strong\u003e\u003cbr\u003eCarbide is significantly more wear-resistant and is particularly suitable for frequent use and abrasive media. Hardened steel is the more economical solution for shorter operating times.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the correct nozzle size?\u003c\/strong\u003e\u003cbr\u003eThe choice depends on compressor power, desired blasting intensity, and workpiece size. Larger nozzles require more compressed air.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the gun suitable for pressure blast machines?\u003c\/strong\u003e\u003cbr\u003eNo. It is an injector nozzle for suction blast cabinets.\u003c\/p\u003e","brand":"Radler \u0026 Ruf","offers":[{"title":"hardened steel \/ 6","offer_id":50754610037083,"sku":"2133-0021-6","price":130.9,"currency_code":"EUR","in_stock":true},{"title":"hardened steel \/ 7","offer_id":50754612363611,"sku":"2133-0021-7","price":130.9,"currency_code":"EUR","in_stock":true},{"title":"hardened steel \/ 8","offer_id":50754612396379,"sku":"2133-0021-8","price":130.9,"currency_code":"EUR","in_stock":true},{"title":"Carbide \/ 6","offer_id":50754610102619,"sku":"2133-0021H-6","price":220.15,"currency_code":"EUR","in_stock":true},{"title":"Carbide \/ 7","offer_id":50754612429147,"sku":"2133-0021H-7","price":220.15,"currency_code":"EUR","in_stock":true},{"title":"Carbide \/ 8","offer_id":50754612461915,"sku":"2133-0021H-8","price":220.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/profi-sandstrahlkopf-mit-hartmetall-strahlduese-radler-und-ruf.jpg?v=1749290753","url":"https:\/\/strahltechnik-express.de\/en-lu\/products\/radler-ruf-profi-sandstrahlpistole-fur-sandstrahlkabinen-mit-sandstrahlduse-aus-gehartetem-stahl-oder-hartmetall","provider":"ABS Strahltechnik","version":"1.0","type":"link"}