{"title":"Check valves","description":"","products":[{"product_id":"rsv-lose-18","title":"Check valve, diaphragm, spring, diesel, fuel, water, air, 18 mm OD","description":"\u003cp\u003e Check valve, diaphragm, spring, diesel, fuel, water, air, 18 mm OD\u003c\/p\u003e\n\n\n\u003cp\u003e This spring-loaded check valve works with an internal diaphragm as a sealing element.\u003c\/p\u003e\n\n\n\u003cp\u003e These check valves are suitable, for example, for building a tank ventilation system, as can be seen in the example photo.\u003c\/p\u003e\n\n\n\u003cp\u003e BOSCH 2.447.419.002\u003c\/p\u003e\n\n\n\n\u003cp\u003e Opening pressure 0.2 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Outer diameter 18.2 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter rear body 12.87 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Total height 8.62 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Rear body height 5.47 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Sealing material NBR\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 6 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51812919247185,"sku":"RSV-lose-18","price":3.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Membrane.jpg?v=1757351887"},{"product_id":"rsvm-1-1-4","title":"Check valve 1 1\/4 inch, brass, stainless steel suction strainer, water","description":"\u003cp\u003e Check valve 1 1\/4 inch, brass, stainless steel suction strainer, water\u003c\/p\u003e\n\n\n\n\n\u003cp\u003e 1 1\/4 inch internal thread on both sides\u003c\/p\u003e\n\n\n\u003cp\u003e max. temperature 110 °C\u003c\/p\u003e\n\n\n\u003cp\u003e max. operating pressure 10 bar\u003c\/p\u003e\n\n\n\u003cp\u003e plastic plate\u003c\/p\u003e\n\n\n\u003cp\u003e Suction basket stainless steel with plastic thread\u003c\/p\u003e","brand":"TBS Technischer Bedarf GmbH unter 20 € Mindermengenzuschlag von 5,00 € + 5,50 € Versand","offers":[{"title":"Default Title","offer_id":51812919312721,"sku":"RSVM-1 1\/4","price":18.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Messing-Saugkorb-Edelstahl-1_5196de5d-e3d5-4c49-8958-fc3165384c2b.jpg?v=1757351889"},{"product_id":"rsv-6mm","title":"Non-Return Check Valve Petrol Diesel Aluminum 6 mm","description":"\u003cp\u003eAluminum check valve, 6 mm nozzles, diaphragm, diesel, fuel, water, air, 0.2 bar\u003c\/p\u003e\n\n\u003cp\u003eAluminum check valve with 6 mm nozzles for connecting fuel hoses with ID 6 mm.\u003c\/p\u003e\n\n\u003cp\u003eThis diaphragm check valve determines the flow direction of the medium used.\u003c\/p\u003e \n\n\u003cp\u003eThe aluminum check valve can be opened for cleaning.\u003c\/p\u003e\n\n\u003cp\u003eThese spring-loaded check valves use an internal diaphragm as a sealing element.\u003c\/p\u003e\n\n\u003cp\u003eMade in the EU, not in China.\u003c\/p\u003e\n\n\n\u003cp\u003eOpening pressure 0.2 bar\u003c\/p\u003e\n\n\u003cp\u003eTotal length 58 mm\u003c\/p\u003e\n\n\u003cp\u003eUsable length hose nozzle on both sides 21 mm each\u003c\/p\u003e\n\n\u003cp\u003eWrench size 22 mm\u003c\/p\u003e\n\n\u003cp\u003eSealing material NBR\u003c\/p\u003e\n\n\u003cp\u003eWeight 18 g\u003c\/p\u003e","brand":"Diesel Parts info@dieselparts.it Alesandra","offers":[{"title":"Default Title","offer_id":51812965155153,"sku":"RSV-6mm","price":8.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Aluminium-Rueckschlagventil-6mm-Kraftstoff_55561246-f2ea-43de-bf2a-d7744b19e5fd.jpg?v=1757352892"},{"product_id":"rsv-8mm","title":"Check Valve Petrol Diesel Aluminum 8 mm","description":"\u003cp\u003eAluminum Check Valve, 8 mm Barbs, Diaphragm, Diesel, Fuel, Water, Air, 0.2 bar\u003c\/p\u003e\n\n\u003cp\u003eAluminum check valve with 8 mm barbs for connecting fuel hoses with an ID of 8 mm.\u003c\/p\u003e\n\n\u003cp\u003eThis diaphragm check valve determines the flow direction of the medium used.\u003c\/p\u003e \n\n\u003cp\u003eThe aluminum check valve can be opened for cleaning.\u003c\/p\u003e\n\n\u003cp\u003eThese spring-loaded check valves operate with an internal diaphragm as a sealing element.\u003c\/p\u003e\n\n\u003cp\u003eMade in the EU, not in China\u003c\/p\u003e\n\n\n\u003cp\u003eOpening pressure 0.2 bar\u003c\/p\u003e\n\n\u003cp\u003eTotal length 60 mm\u003c\/p\u003e\n\n\u003cp\u003eUsable length of hose barb on both sides: 20 mm each\u003c\/p\u003e\n\n\u003cp\u003eWrench size 22 mm\u003c\/p\u003e\n\n\u003cp\u003eSeal material NBR\u003c\/p\u003e\n\n\n\u003cp\u003eWeight 23 g\u003c\/p\u003e","brand":"Diesel Parts info@dieselparts.it Alesandra","offers":[{"title":"Default Title","offer_id":51812965286225,"sku":"RSV-8mm","price":8.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Aluminium-Rueckschlagventil-8mm-Kraftstoff_6092a5ca-e405-4e0a-b36c-8a7164f29534.jpg?v=1757352910"},{"product_id":"rsvk-10-14","title":"Check valve 10 - 14 mm hose nozzles, polypropylene PP, food grade, FDA approved","description":"\u003cp\u003e Check valve, ball, 10-14 mm hose nozzles, polypropylene PP, food grade, FDA approved\u003c\/p\u003e\n\n\n\n\u003cp\u003e Can be used for hoses with an inner diameter of 10-14 mm.\u003c\/p\u003e\n\n\n\u003cp\u003e Food-safe and steamable up to 121 °C\u003c\/p\u003e\n\n\n\u003cp\u003e Usable temperature range 0 °C - max. + 80 °C\u003c\/p\u003e\n\n\n\u003cp\u003e The operating temperature for the check valves is max. +40°C.\u003cbr\u003e\n\u003cbr\u003e\n Opening pressure 0.12 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Pressure load max. 4 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Material: PP housing and ball (available on request with stainless steel or PTFE ball. Minimum order quantity: 500 pieces)\u003c\/p\u003e\n\n\n\u003cp\u003e Total length 79 mm\u003c\/p\u003e\n\n\n \u003cp\u003eusable hose nozzle 27.54 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Inner diameter of through hole 5.86 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Outer diameter of valve body 21.73 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 10 g\u003c\/p\u003e","brand":"Bürkle GmbH N3 N2 N4 15% - No 0% dpd Versand","offers":[{"title":"Default Title","offer_id":51812973478225,"sku":"RSVK-10\/14","price":10.81,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-10-14-mm-FDA-Zulassung.jpg?v=1757353136"},{"product_id":"rsvkm-4","title":"Check valve plastic PE, spring-loaded silicone rubber diaphragm, 4 mm hose connections, max. 2.5 bar","description":"\u003cp\u003ePlastic PE check valve, spring-loaded silicone rubber diaphragm, 4 mm hose connections, max. 2.5 bar\u003c\/p\u003e\n\n\u003cp\u003eSuitable for all liquids compatible with the specified materials.\u003c\/p\u003e\n\n\n\u003cp\u003emax. pressure 2.5 bar\u003c\/p\u003e\n\n\u003cp\u003eoperating pressure 1.5 bar\u003c\/p\u003e\n\n\u003cp\u003eHose connection diameter narrowest point 4.9 mm\u003c\/p\u003e \n\n\u003cp\u003eHose connection diameter thickest point 5.9 mm\u003c\/p\u003e \n\n\u003cp\u003eHousing diameter 16 mm\u003c\/p\u003e\n\n\u003cp\u003eTotal length 36.5 mm\u003c\/p\u003e \n\n\n\u003cp\u003eMaterial plastic PE\u003c\/p\u003e\n\n\u003cp\u003eSpring stainless steel 1.4310\u003c\/p\u003e\n\n\u003cp\u003eDiaphragm silicone rubber MVQ\u003c\/p\u003e\n\n\n\u003cp\u003eNominal fluid flow rate 20 cm³\/s\u003c\/p\u003e\n\n\u003cp\u003eNominal operating pressure - valve inlet 150 kPa\u003c\/p\u003e\n\n\u003cp\u003eNominal operating pressure - in impermeable direction 0-15 kPa\u003c\/p\u003e\n\n\u003cp\u003emax. permissible pressure in flow direction 250 kPa\u003c\/p\u003e\n\n\u003cp\u003emax. permissible pressure in reverse direction 150 kPa\u003c\/p\u003e\n\n\u003cp\u003ePressure loss at nominal flow 20 kPa ± 50%\u003c\/p\u003e\n\n\u003cp\u003eRequired pressure to open in flow direction 3-10 kPa\u003c\/p\u003e\n\n\n\u003cp\u003eFluid permeability in reverse direction at nominal operating pressure:\u003c\/p\u003e\n\n\u003cp\u003ea) 1 h after valve function max. 1 cm³\u003c\/p\u003e\n\n\u003cp\u003eb) 24 h after valve function max. 3 cm³\u003c\/p\u003e\u003cbr\u003e\n \n\n\u003cp\u003eWeight 2 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51812976525649,"sku":"RSVKM-4","price":3.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Kunststoff_998d018e-ec5f-4126-86b0-9bc2f4e18413.jpg?v=1757353269"},{"product_id":"rsvm-2","title":"Check valve 2 inch, brass, stainless steel suction strainer, water","description":"\u003cp\u003e Check valve 2 inch, brass, stainless steel suction strainer, water\u003c\/p\u003e\n\n\n\n\u003cp\u003e 2 inch internal thread on both sides\u003c\/p\u003e\n\n\n\u003cp\u003e max. temperature 110 °C\u003c\/p\u003e\n\n\n\u003cp\u003e max. operating pressure 10 bar\u003c\/p\u003e\n\n\n\u003cp\u003e plastic plate\u003c\/p\u003e\n\n\n\u003cp\u003e Suction basket stainless steel with plastic thread\u003c\/p\u003e","brand":"TBS Technischer Bedarf GmbH unter 20 € Mindermengenzuschlag von 5,00 € + 5,50 € Versand","offers":[{"title":"Default Title","offer_id":51812977377617,"sku":"RSVM-2","price":37.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Messing-Saugkorb-Edelstahl-1_04d439f7-29fe-467c-9bd7-aad1bd3d8949.jpg?v=1757353307"},{"product_id":"rsv4a-1-1-2-zoll-ig","title":"Check valve stainless steel V4A 1 1\/2 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C","description":"\u003cp\u003eCheck valve stainless steel V4A 1 1\/2 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C\u003c\/p\u003e\n\n\n\u003cp\u003e Check valve made of 1.4401 stainless steel with 1 1\/2 inch internal thread on both sides.\u003c\/p\u003e\n\n\n\u003cp\u003e Media: neutral, gaseous and liquid non-aggressive media, mineral oils, compressed air, water (no steam)\u003c\/p\u003e\n\n\n\u003cp\u003e Usable temperature range - 20 °C to max. + 150 °C\u003c\/p\u003e\n\n\n\u003cp\u003e Viton seal\u003c\/p\u003e\n\n\n\u003cp\u003e Guide ring PTFE\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.03 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Pressure range PN 16\u003c\/p\u003e\n\n\n\u003cp\u003e Length 115 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter 79 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 400 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51812987896145,"sku":"RSV4A-1 1\/2-Zoll-IG","price":162.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Edelstahl-1-4-Zoll-Innengewinde_0a429d3e-22e5-4950-8a77-e6570fd45dcd.jpg?v=1757353633"},{"product_id":"rsvm-1-1-2","title":"Check valve 1 1\/2 inch, brass, stainless steel suction strainer, water","description":"\u003cp\u003e Check valve 1 1\/2 inch, brass, stainless steel suction strainer, water\u003c\/p\u003e\n\n\n\n\u003cp\u003e 1 1\/2 inch internal thread on both sides\u003c\/p\u003e\n\n\n\u003cp\u003e max. outer diameter 62.82 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Total length 140 mm\u003c\/p\u003e\n\n\n\n\n\u003cp\u003e max. temperature 110 °C\u003c\/p\u003e\n\n\n\u003cp\u003e max. operating pressure 10 bar\u003c\/p\u003e\n\n\n\u003cp\u003e plastic plate\u003c\/p\u003e\n\n\n\u003cp\u003e Suction basket stainless steel with plastic thread\u003c\/p\u003e","brand":"TBS Technischer Bedarf GmbH unter 20 € Mindermengenzuschlag von 5,00 € + 5,50 € Versand","offers":[{"title":"Default Title","offer_id":51812989370705,"sku":"RSVM-1 1\/2","price":22.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Messing-Saugkorb-Edelstahl-1_c67bca8e-1ef2-4816-ab79-fc17cb0f5366.jpg?v=1757353676"},{"product_id":"rsvm-3-8","title":"Check valve 3\/8 inch, brass, stainless steel suction strainer, water","description":"\u003cp\u003e Check valve 3\/8 inch, brass, stainless steel suction strainer, water\u003c\/p\u003e\n\n\n\n\u003cp\u003e 3\/8 inch internal thread on both sides\u003c\/p\u003e\n\n\n\u003cp\u003e max. temperature 110 °C\u003c\/p\u003e\n\n\n\u003cp\u003e max. operating pressure 10 bar\u003c\/p\u003e\n\n\n\u003cp\u003e plastic plate\u003c\/p\u003e\n\n\n\u003cp\u003e Suction basket stainless steel with plastic thread\u003c\/p\u003e\n\n\n\u003cp\u003e largest outer diameter 28.15 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Total length 87 mm\u003c\/p\u003e","brand":"TBS Technischer Bedarf GmbH unter 20 € Mindermengenzuschlag von 5,00 € + 5,50 € Versand","offers":[{"title":"Default Title","offer_id":51812990124369,"sku":"RSVM-3\/8","price":14.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Messing-Saugkorb-Edelstahl-1_bf2f50a2-2c47-405c-9890-223db412418f.jpg?v=1757353722"},{"product_id":"rsvm-1","title":"Check valve 1 inch, brass, stainless steel suction strainer, water","description":"\u003cp\u003eCheck valve 1 inch, brass, stainless steel suction strainer, water\u003c\/p\u003e\n\n\n\n\u003cp\u003e 1 inch internal thread on both sides\u003c\/p\u003e\n\n\n\u003cp\u003e Outer diameter 44 mm\u003c\/p\u003e\n\n\n\u003cp\u003e max. temperature 110 °C\u003c\/p\u003e\n\n\n\u003cp\u003e max. operating pressure 10 bar\u003c\/p\u003e\n\n\n\u003cp\u003e plastic plate\u003c\/p\u003e\n\n\n\u003cp\u003e Suction basket stainless steel with plastic thread\u003c\/p\u003e\n\n\n\u003cp\u003e largest outer diameter 44.3 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Total length 100.85 mm\u003c\/p\u003e","brand":"TBS Technischer Bedarf GmbH unter 20 € Mindermengenzuschlag von 5,00 € + 5,50 € Versand","offers":[{"title":"Default Title","offer_id":51812992024913,"sku":"RSVM-1","price":13.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Messing-Saugkorb-Edelstahl-1_15a22c3c-ccf2-47a3-8b1f-38361943557d.jpg?v=1757353796"},{"product_id":"rsvk-4","title":"Non-return valve 4mm windscreen washer hose, water, ball-controlled","description":"\u003cp\u003eCheck valve for 4mm washer fluid hose, windshield washer system, water, ball-controlled\u003c\/p\u003e\n\n\u003cp\u003eThis check valve prevents the washer fluid hose from running empty and drawing air.\u003c\/p\u003e\n\n\u003cp\u003eThe washer fluid pump would then need time to draw in the washer fluid and deliver it to the nozzle.\u003c\/p\u003e\n\n\u003cp\u003eWith this check valve for washer fluid, you prevent this effect.\u003c\/p\u003e\n\n\u003cp\u003eThis spring-loaded check valve works with an internal ball as a sealing element.\u003c\/p\u003e\n\n\u003cp\u003eOptionally, we also supply the matching 4 mm PVC washer fluid hose and the 4 mm plastic T-piece.\u003c\/p\u003e\n\n\u003cp\u003eThe washer fluid check valve is also suitable for our 12 volt and 24 volt gear washer fluid pumps and other washer fluid pumps with 4 mm hose nozzles.\u003c\/p\u003e\n\n\u003cp\u003eDiameter at narrowest point 5.58 mm\u003c\/p\u003e\n\n\u003cp\u003eDiameter at widest point 6.04 mm\u003c\/p\u003e\n\n\u003cp\u003eThe check valve fits into 4 mm PVC hoses and is leak-proof without a clamp\u003c\/p\u003e\n\n\u003cp\u003eTotal length 32 mm\u003c\/p\u003e\n\n\u003cp\u003eUsable length of hose nozzle on both sides 11 mm each\u003c\/p\u003e\n\n\u003cp\u003eMaterial plastic\u003c\/p\u003e\n\n\u003cp\u003eSpring stainless steel\u003c\/p\u003e\n\n\u003cp\u003eBall plastic\u003c\/p\u003e\n\n\u003cp\u003eWeight 0.8 g\u003c\/p\u003e","brand":"Cargo Holger Christiansen GmbH Internetshop http:\/\/www.hc-cargo.com\/Default.aspx?ID=28 Passwort Facet480534 Benutzer ist die e mail Adresse","offers":[{"title":"Default Title","offer_id":51812998545745,"sku":"RSVK-4","price":3.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-4-mm-fuer-Scheibenwaschanlage_f39f78d6-dafe-46cc-9126-0d2c7a5dd259.jpg?v=1757354055"},{"product_id":"rsvku-4","title":"Plastic check valve, 4 mm hose connection, spring-loaded stainless steel ball","description":"\u003cp\u003e Plastic check valve, 4 mm hose connection, spring-loaded stainless steel ball\u003c\/p\u003e\n\n\n\u003cp\u003e This spring-loaded check valve works with an internal ball as a sealing element.\u003c\/p\u003e\n\n\n\u003cp\u003e This valve is suitable for use with water and soap, for example.\u003c\/p\u003e\n\n\n\u003cp\u003e Other media are also possible if they harmonize with the materials used.\u003c\/p\u003e\n\n\n\u003cp\u003e If in doubt, please test the valve for your application.\u003c\/p\u003e\n\n\n\n\n\u003cp\u003e Diameter at narrowest point 5.58 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter thickest point 6.04 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Total length 32 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Usable length of hose nozzle on both sides 11 mm each\u003c\/p\u003e\n\n\n\u003cp\u003e Material plastic\u003c\/p\u003e\n\n\n\u003cp\u003e Spring stainless steel\u003c\/p\u003e\n\n\n\u003cp\u003e Ball stainless steel\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 0.8 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813000577361,"sku":"RSVKU-4","price":3.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Kunststoff-4mm-federbelastete-Kugel_3d05fc21-788f-4100-9c32-963ab2f46162.jpg?v=1757354149"},{"product_id":"rsvku-5","title":"Plastic check valve, 5 mm hose connection, spring-loaded stainless steel ball","description":"\u003cp\u003e Plastic check valve, 5 mm hose connection, spring-loaded stainless steel ball\u003c\/p\u003e\n\n\n\u003cp\u003e This spring-loaded check valve works with an internal ball as a sealing element.\u003c\/p\u003e\n\n\n\u003cp\u003e This valve is suitable for use with water and soap, for example.\u003c\/p\u003e\n\n\n\u003cp\u003e Other media are also possible if they harmonize with the materials used.\u003c\/p\u003e\n\n\n\u003cp\u003e If in doubt, please test the valve for your application.\u003c\/p\u003e\n\n\n\n\n\u003cp\u003e Diameter at narrowest point 5.58 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter thickest point 6.04 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Total length 32 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Usable length of hose nozzle on both sides 11 mm each\u003c\/p\u003e\n\n\n\u003cp\u003e Material plastic\u003c\/p\u003e\n\n\n\u003cp\u003e Spring stainless steel\u003c\/p\u003e\n\n\n\u003cp\u003e Ball stainless steel\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 0.8 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813000610129,"sku":"RSVKU-5","price":3.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Kunststoff-5mm-federbelastete-Kugel.jpg?v=1757354152"},{"product_id":"rsvk-6","title":"Non-return valve 6mm windscreen washer hose, water, ball controlled","description":"\u003cp\u003eCheck valve 6 mm for wiper fluid hose, windshield washer, water, ball-controlled\u003c\/p\u003e\n\n\u003cp\u003eThis check valve prevents the wiper fluid nozzle hose from draining and drawing in air.\u003c\/p\u003e\n\n\u003cp\u003eThe wiper fluid pump would then need time again to suck in the wiper fluid and deliver it to the nozzle.\u003c\/p\u003e\n\n\u003cp\u003eWith this check valve for washer fluid, you prevent this effect.\u003c\/p\u003e\n\n\u003cp\u003eThis spring-loaded check valve works with an internal ball as a sealing element.\u003c\/p\u003e \n\n\u003cp\u003eOptionally, we also supply the suitable clear PVC 6 mm wiper fluid hose. For a secure fit, however, we recommend our 5 mm PVC hose.\u003c\/p\u003e\n\n\u003cp\u003eThe illustrated plastic hose connectors with 6 mm outer diameter can be found under the \"Hose connectors\" button.\u003c\/p\u003e \n\n\u003cp\u003eThe wiper fluid check valve is also suitable for our 12 Volt and 24 Volt gear wiper fluid pumps and other wiper fluid pumps with 6 mm hose nozzles.\u003c\/p\u003e \n\n\u003cp\u003eDiameter narrowest point 5.58 mm\u003c\/p\u003e\n\n\u003cp\u003eDiameter thickest point 6.04 mm\u003c\/p\u003e\n\n\u003cp\u003eThe check valve fits into 6 mm PVC hoses (for a secure fit, however, we recommend our 5 mm PVC hose)\u003c\/p\u003e\n\n\u003cp\u003eTotal length 32 mm\u003c\/p\u003e\n\n\u003cp\u003eUsable length of hose nozzle on both sides 11 mm each\u003c\/p\u003e \n\n\u003cp\u003eMaterial plastic\u003c\/p\u003e\n\n\u003cp\u003eSpring stainless steel\u003c\/p\u003e\n\n\u003cp\u003eBall plastic\u003c\/p\u003e\n\n\u003cp\u003eWeight 0.8 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813002838353,"sku":"RSVK-6","price":3.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-4-mm-fuer-Scheibenwaschanlage_691d1447-7941-4c6e-ae03-10c03e62f7c2.jpg?v=1757354254"},{"product_id":"rsv-12mm","title":"Non-Return Valve Petrol Diesel Aluminium 12 mm","description":"\u003cp\u003eAluminum check valve, 12 mm hose barbs, diesel fuel, opening pressure 0.2 bar\u003c\/p\u003e\n\n\u003cp\u003eAluminum check valve with 12 mm hose barbs for connecting fuel hoses with ID 12 mm.\u003c\/p\u003e\n\n\u003cp\u003eThis diaphragm check valve determines the flow direction of the medium used.\u003c\/p\u003e \n\n\u003cp\u003eThe aluminum check valve can be opened for cleaning.\u003c\/p\u003e\n\n\u003cp\u003eThese spring-loaded check valves work with an internal diaphragm as a sealing element.\u003c\/p\u003e\n\n\u003cp\u003eMade in the EU, not in China.\u003c\/p\u003e\n\n\n\u003cp\u003eOpening pressure 0.2 bar\u003c\/p\u003e\n\n\u003cp\u003eOverall length 68 mm\u003c\/p\u003e\n\n\u003cp\u003eUsable hose barb length 22 mm on each side\u003c\/p\u003e\n\n\u003cp\u003eWrench size 24 mm\u003c\/p\u003e\n\n\u003cp\u003eSeal material NBR\u003c\/p\u003e\n\n\u003cp\u003eWeight 36 g\u003c\/p\u003e","brand":"Cargo Holger Christiansen GmbH Internetshop http:\/\/www.hc-cargo.com\/Default.aspx?ID=28 Passwort Facet480534 Benutzer ist die e mail Adresse","offers":[{"title":"Default Title","offer_id":51813004869969,"sku":"RSV-12mm","price":10.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Aluminium-Rueckschlagventil-12mm-Kraftstoff_8541d490-9f19-48ed-9152-b6b76ffafc22.jpg?v=1757354366"},{"product_id":"rsvku-6","title":"Plastic check valve, 6 mm hose connection, spring-loaded stainless steel ball","description":"\u003cp\u003e Plastic check valve, 6 mm hose connection, spring-loaded stainless steel ball\u003c\/p\u003e\n\n\n\u003cp\u003e This spring-loaded check valve works with an internal ball as a sealing element.\u003c\/p\u003e\n\n\n\u003cp\u003e This valve is suitable for use with water and soap, for example.\u003c\/p\u003e\n\n\n\u003cp\u003e Other media are also possible if they harmonize with the materials used.\u003c\/p\u003e\n\n\n\u003cp\u003e If in doubt, please test the valve for your application.\u003c\/p\u003e\n\n\n\n\n\u003cp\u003e Diameter at narrowest point 5.58 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter thickest point 6.04 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Total length 32 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Usable length of hose nozzle on both sides 11 mm each\u003c\/p\u003e\n\n\n\u003cp\u003e Material plastic\u003c\/p\u003e\n\n\n\u003cp\u003e Spring stainless steel\u003c\/p\u003e\n\n\n\u003cp\u003e Ball stainless steel\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 0.8 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813004935505,"sku":"RSVKU-6","price":3.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Kunststoff-6mm-federbelastete-Kugel.jpg?v=1757354369"},{"product_id":"rsvm-1-2","title":"Check valve 1\/2 inch, brass, stainless steel suction strainer, water","description":"\u003cp\u003e Check valve 1\/2 inch, brass, stainless steel suction strainer, water\u003c\/p\u003e\n\n\n\n\u003cp\u003e 1\/2 inch internal thread on both sides\u003c\/p\u003e\n\n\n\u003cp\u003e max. outer diameter 29.85 mm\u003c\/p\u003e\n\n\n\n\u003cp\u003e max. temperature 110 °C\u003c\/p\u003e\n\n\n\u003cp\u003e max. operating pressure 10 bar\u003c\/p\u003e\n\n\n\u003cp\u003e plastic plate\u003c\/p\u003e\n\n\n\u003cp\u003e Suction basket stainless steel with plastic thread\u003c\/p\u003e\n\n\n\u003cp\u003e largest outer diameter 29.7 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Total length 79.24 mm\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813005164881,"sku":"RSVM-1\/2","price":14.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Messing-Saugkorb-Edelstahl-1.jpg?v=1757354381"},{"product_id":"rsvk-6-8","title":"Check valve 6 - 8 mm hose nozzles, polypropylene PP, food grade, FDA approved","description":"\u003cp\u003e Check valve, ball, 6-8 mm hose nozzles, polypropylene PP, food grade, FDA approved\u003c\/p\u003e\n\n\n\n\u003cp\u003e Can be used for hoses with 6-8 mm inner diameter.\u003c\/p\u003e\n\n\n\u003cp\u003e Food-safe and steamable up to 121 °C\u003c\/p\u003e\n\n\n\u003cp\u003e Usable temperature range 0 °C - max. + 80 °C\u003c\/p\u003e\n\n\n \u003cp\u003eThe operating temperature for the check valves is max. +40°C.\u003cbr\u003e\n\u003cbr\u003e\n Opening pressure 0.12 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Pressure load max. 4 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Material: PP housing and ball (also available with stainless steel or PTFE ball upon request. Minimum order 500 pieces)\u003c\/p\u003e\n\n\n\u003cp\u003e Total length 71.76 mm\u003c\/p\u003e\n\n\n\u003cp\u003e usable hose nozzle 23.74 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Inner diameter of through hole 3.9 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Outer diameter of valve body 20.92 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 6 g\u003c\/p\u003e","brand":"Bürkle GmbH","offers":[{"title":"Default Title","offer_id":51813006573905,"sku":"RSVK-6\/8","price":9.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-6-8-mm-FDA-Zulassung.jpg?v=1757354474"},{"product_id":"rsv-10mm","title":"Non-Return Check Valve Petrol Diesel Aluminum 10 mm","description":"\u003cp\u003eAluminum check valve, 10 mm barbs, diaphragm, diesel, fuel, water, air, 0.2 bar\u003c\/p\u003e\n\n\u003cp\u003eAluminum check valve with 10 mm barbs for connecting fuel hoses with ID 10 mm.\u003c\/p\u003e\n\n\u003cp\u003eThis diaphragm check valve determines the flow direction of the medium used.\u003c\/p\u003e \n\n\u003cp\u003eThe aluminum check valve can be opened for cleaning.\u003c\/p\u003e\n\n\u003cp\u003eThese spring-loaded check valves operate with an internal diaphragm as a sealing element.\u003c\/p\u003e\n\n\u003cp\u003eMade in the EU, not in China.\u003c\/p\u003e\n\n\n\u003cp\u003eOpening pressure 0.2 bar\u003c\/p\u003e\n\n\u003cp\u003eTotal length 68 mm\u003c\/p\u003e\n\n\u003cp\u003eUsable hose barb length on both sides 18 mm each\u003c\/p\u003e\n\n\u003cp\u003eWrench size 24 mm\u003c\/p\u003e\n\n\u003cp\u003eSeal material NBR\u003c\/p\u003e\n\n\u003cp\u003eWeight 23 g\u003c\/p\u003e","brand":"Diesel Parts info@dieselparts.it Alesandra","offers":[{"title":"Default Title","offer_id":51813013717329,"sku":"RSV-10mm","price":9.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Aluminium-Rueckschlagventil-10mm-Kraftstoff_62c4413c-2cb7-461a-ba88-f411ec276d65.jpg?v=1757354666"},{"product_id":"rsvkv-1","title":"Check valve 1 inch, closable, plastic, suction basket, diesel oil","description":"\u003cp\u003eNon-return valve 1 inch, manually closable, plastic, suction basket, diesel oil\u003c\/p\u003e\n\n\u003cp\u003eNew bottom valve concept for fuel suction hoses on machines.\u003c\/p\u003e\n\n\u003cp\u003eClear opening and closing indicator for more safety and environmental protection.\u003c\/p\u003e\n\n\u003cp\u003eThe suction hose remains filled and no diesel or oil leaks out.\u003c\/p\u003e\n\n\u003cp\u003eMade of durable, shock-resistant plastic to prevent damage to tanks.\u003c\/p\u003e\n\n\u003cp\u003eThe valve is designed for low flow losses and has a screen filter to protect against diesel residues.\u003c\/p\u003e\n\n\u003cp\u003e1 inch internal thread\u003c\/p\u003e\n\n\u003cp\u003eOuter diameter 50 mm\u003c\/p\u003e\n\n\u003cp\u003eTotal length 110 mm\u003c\/p\u003e\n\n\u003cp\u003eWeight 113 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813024399697,"sku":"RSVKV-1","price":38.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Saugkorb-absperrbar_b2414ba8-08a7-415e-a599-5853a38a126c.jpg?v=1757355008"},{"product_id":"rsvm-dv-1","title":"Check valve 1 inch, overpressure valve, pressure relief, diesel heating oil","description":"Non-return valve 1 inch, suction basket, pressure relief valve diesel heating oil\u003cbr\u003e\u003cbr\u003eThis special non-return valve has an integrated safety valve.\u003cbr\u003e\u003cbr\u003eYou can see this in the detailed photos in the middle of the plastic axle.\u003cbr\u003e\u003cbr\u003eThis allows for the release of possible overpressure, which can arise, for example, when the hose is exposed to sunlight.\u003cbr\u003e\u003cbr\u003eThe dangerous overpressure is then discharged through the valve back into the tank from which the diesel\/heating oil is drawn.\u003cbr\u003e\u003cbr\u003eThis prevents the dangerous bursting of the hose caused by the thermal expansion of the medium.\u003cbr\u003e\u003cbr\u003e1 inch internal thread on both sides\u003cbr\u003e\u003cbr\u003eOuter diameter 46.20 mm\u003cbr\u003e\u003cbr\u003eTotal length 108.85 mm\u003cbr\u003e\u003cbr\u003eStainless steel suction basket with plastic thread\u003cbr\u003e\u003cbr\u003eWeight 246 g","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813029445969,"sku":"RSVMÜDV-1","price":30.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Ueberdruckventil-Druckentlastung_d4c53f0c-570a-4c21-b9b4-c39b525ca852.jpg?v=1757355126"},{"product_id":"rsvm-3","title":"Check valve 3 inch, brass, stainless steel suction strainer, water","description":"\u003cp\u003eCheck valve 3 inch, brass, stainless steel suction strainer, water\u003c\/p\u003e\n\n\n\u003cp\u003e Approved media: water (no steam), neutral, gaseous and non-aggressive liquid media, mineral oils, compressed air\u003c\/p\u003e\n\n\n\u003cp\u003e 3 inch internal thread\u003c\/p\u003e\n\n\n\u003cp\u003e max. temperature 100 °C with air as medium\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.02 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Stainless steel suction strainer with plastic thread firmly connected to the valve\u003c\/p\u003e\n\n\n\u003cp\u003e Housing: brass\u003c\/p\u003e\n\n\n\u003cp\u003e Spring: stainless steel,\u003c\/p\u003e\n\n\n\u003cp\u003e Seal: NBR\u003c\/p\u003e\n\n\n\u003cp\u003e Valve: PA 6\u003c\/p\u003e\n\n\n\u003cp\u003e Suction basket: Threaded part: Nylon 6\u003c\/p\u003e\n\n\n\u003cp\u003e Filter: 1.4301\u003c\/p\u003e\n\n\n\u003cp\u003e Total length 184.5 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter 126 mm\u003c\/p\u003e\n\n\n\n\u003cp\u003e Temperature range: -20°C to max. +100°C\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 1.6 kg\u003c\/p\u003e","brand":"Landefeld GmbH Herr Bonnent Mindest-Bestellwert 50 € für versandkostenfreie Lieferung","offers":[{"title":"Default Title","offer_id":51813035114833,"sku":"RSVM-3","price":201.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Messing-Saugkorb-Edelstahl-1_734f0bcb-ae29-4567-9644-de78454f406e.jpg?v=1757355272"},{"product_id":"sk-rck-3-4-pp","title":"Check valve polypropylene, 3\/4 inch, stainless steel suction strainer","description":"\u003cp\u003e Check valve polypropylene, 3\/4 inch, stainless steel suction strainer\u003c\/p\u003e\n\n\n\u003cp\u003e 3\/4 inch internal thread on both sides\u003c\/p\u003e\n\n\n\u003cp\u003e Usable temperature range 0 °C - max. + 80 °C\u003c\/p\u003e\n\n\n\u003cp\u003e max. 6 bar at 20 degrees\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.02 bar\u003c\/p\u003e\n\n\n\n\u003cp\u003e Material:\u003c\/p\u003e\n\n\n\u003cp\u003e PP glass fiber reinforced\u003c\/p\u003e\n\n\n\u003cp\u003e Spring 1.4401\u003c\/p\u003e\n\n\n\u003cp\u003e EPDM seal\u003c\/p\u003e\n\n\n\u003cp\u003e Suction strainer 1.4401\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813035868497,"sku":"SK-RCK-3\/4-PP","price":53.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-1-Zoll-FDA-Zulassung.jpg?v=1757355298"},{"product_id":"rsvm-4","title":"Check valve 4 inch, brass, stainless steel suction strainer, water","description":"\u003cp\u003e Check valve 4 inch, brass, stainless steel suction strainer, water\u003c\/p\u003e\n\n\n \u003cp\u003eApproved media: water (no steam), neutral, gaseous and non-aggressive liquid media, mineral oils, compressed air\u003c\/p\u003e\n\n\n\u003cp\u003e 4 inch internal thread\u003c\/p\u003e\n\n\n\u003cp\u003e max. temperature 100 °C with air as medium\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.02 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Stainless steel suction strainer with plastic thread firmly connected to the valve\u003c\/p\u003e\n\n\n\u003cp\u003e Housing: brass\u003c\/p\u003e\n\n\n\u003cp\u003e Spring: stainless steel,\u003c\/p\u003e\n\n\n\u003cp\u003e Seal: NBR\u003c\/p\u003e\n\n\n\u003cp\u003e Valve: PA 6\u003c\/p\u003e\n\n\n\u003cp\u003e Suction basket: Threaded part: Nylon 6\u003c\/p\u003e\n\n\n\u003cp\u003e Filter: 1.4301\u003c\/p\u003e\n\n\n\u003cp\u003e Temperature range: -20°C to max. +100°C\u003c\/p\u003e\n\n\n\u003cp\u003e Total length 214.5 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter 154 mm\u003c\/p\u003e\n\n\n\n\u003cp\u003e Weight 2.8 kg\u003c\/p\u003e","brand":"Landefeld GmbH Herr Bonnent Mindest-Bestellwert 50 € für versandkostenfreie Lieferung","offers":[{"title":"Default Title","offer_id":51813036032337,"sku":"RSVM-4","price":275.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Messing-Saugkorb-Edelstahl-1_ad07556a-5eb3-4868-978f-2cf631ca8bd2.jpg?v=1757355302"},{"product_id":"rsv-1-4-zoll-ig","title":"Check valve stainless steel 1\/4 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C","description":"\u003cp\u003e Stainless steel check valve, 1\/4 inch internal thread, oil, water, air\u003c\/p\u003e\n\n\n\n \u003cp\u003eCheck valve made of 1.4301 stainless steel with 1\/4 inch internal thread on both sides.\u003c\/p\u003e\n\n\n\u003cp\u003e Suitable for non-hazardous gases, oils, water, compressed air\u003c\/p\u003e\n\n\n\u003cp\u003e Usable temperature range - 20 °C to max. + 150 °C\u003c\/p\u003e\n\n\n\u003cp\u003e Viton seal\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.03 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Pressure range PN 16\u003c\/p\u003e\n\n\n\n\u003cp\u003e Length 55 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter 32 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 109 g\u003c\/p\u003e","brand":"Landefeld GmbH Herr Bonnent Mindest-Bestellwert 50 € für versandkostenfreie Lieferung","offers":[{"title":"Default Title","offer_id":51813040423249,"sku":"RSV-1-4 Zoll-IG","price":46.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Edelstahl-1-4-Zoll-Innengewinde_b9374ae7-81b7-4554-95e4-964bd06f0043.jpg?v=1757355369"},{"product_id":"rsv-3-8","title":"Check valve 3\/8 inch female thread, brass, NBR seal, mineral oil, water, -20 °C to +100 °C","description":"\u003cp\u003eCheck valve 3\/8 inch female thread, brass, NBR seal, mineral oil, water, -20 °C to +100 °C\u003c\/p\u003e\n\n\n\n\u003cp\u003e 3\/8 inch internal thread on both sides\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.02 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Temperature range -20 °C to +100 °C\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter 34.5 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Length 46.5 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Wrench size 21\u003c\/p\u003e\n\n\n\u003cp\u003e Max. pressure PN 12\u003c\/p\u003e\n\n\n\u003cp\u003e NBR seal\u003c\/p\u003e\n\n\n\u003cp\u003e Spring stainless steel\u003c\/p\u003e\n\n\n\u003cp\u003e Media mineral oils, water, non-aggressive liquids\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 132 g.\u003c\/p\u003e","brand":"Landefeld GmbH Herr Bonnent Mindest-Bestellwert 50 € für versandkostenfreie Lieferung","offers":[{"title":"Default Title","offer_id":51813041111377,"sku":"RSV-3\/8","price":20.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-3-8-Zoll-IG-Messing.jpg?v=1757355399"},{"product_id":"rsv4a-1-zoll-ig","title":"Check valve stainless steel V4A 1 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C","description":"\u003cp\u003e Check valve stainless steel V4A 1 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C\u003c\/p\u003e\n\n\n\u003cp\u003e Check valve made of 1.4401 stainless steel with 1 inch internal thread on both sides.\u003c\/p\u003e\n\n\n\u003cp\u003e Media: neutral, gaseous and liquid non-aggressive media, mineral oils, compressed 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1.4401\u003c\/p\u003e","brand":"Landefeld GmbH Herr Bonnent Mindest-Bestellwert 50 € für versandkostenfreie Lieferung","offers":[{"title":"Default Title","offer_id":51813046747473,"sku":"SK-RCK-1-PP","price":64.11,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-1-Zoll-FDA-Zulassung_54cbf857-89a7-4853-a440-563c4bdd62fa.jpg?v=1757355601"},{"product_id":"rsv4a-1-1-4-zoll-ig","title":"Check valve stainless steel V4A 1 1\/4 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C","description":"\u003cp\u003e Check valve stainless steel V4A 1 1\/4 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C\u003c\/p\u003e\n\n\n\u003cp\u003e Check valve made of 1.4401 stainless steel with 1 1\/4 inch internal thread on both sides.\u003c\/p\u003e\n\n\n \u003cp\u003eMedia: neutral, gaseous and liquid non-aggressive media, mineral oils, compressed air, water (no steam)\u003c\/p\u003e\n\n\n\u003cp\u003e Usable temperature range - 20 °C to max. + 150 °C\u003c\/p\u003e\n\n\n\u003cp\u003e Viton seal\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.40 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Pressure range PN 16\u003c\/p\u003e\n\n\n\u003cp\u003e Length 105 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter 70 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 600 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813049991505,"sku":"RSV4A-1 1\/4-Zoll-IG","price":160.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Edelstahl-1-4-Zoll-Innengewinde_74070f80-4b73-4e61-ac9a-cde9dc35ae40.jpg?v=1757355735"},{"product_id":"rsvm-21-2","title":"Check valve 2 1\/2 inch, brass, stainless steel suction strainer, water","description":"\u003cp\u003eCheck valve 2 1\/2 inch, brass, stainless steel suction strainer, water\u003c\/p\u003e\n\n\n\u003cp\u003e Approved media: water (no steam), 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steel\u003c\/p\u003e\n\n\n\u003cp\u003e Ball stainless steel\u003c\/p\u003e\n\n\n\u003cp\u003e Weight g\u003c\/p\u003e\n\n\n\u003cp\u003e Media Mineral oils, water, fuel, non-aggressive liquids\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813070668113,"sku":"RSV-3\/8-IG-AG","price":36.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-1-4-Zoll-IG-AG-Viton-Dichtung.jpg?v=1757356019"},{"product_id":"rsv-3-8-zoll-ig","title":"Check valve stainless steel 3\/8 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C","description":"\u003cp\u003e Stainless steel check valve, 3\/8 inch internal thread, oil, water, air\u003c\/p\u003e\n\n\n\u003cp\u003e Check valve made of 1.4301 stainless steel with 3\/8 inch internal thread on both sides.\u003c\/p\u003e\n\n\n\u003cp\u003e Suitable for non-hazardous gases, oils, water, compressed 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check valve, 3\/4 inch internal thread, oil, water, air\u003c\/p\u003e\n\n\n\u003cp\u003e Check valve made of 1.4301 stainless steel with 3\/4 inch internal thread on both sides.\u003c\/p\u003e\n\n\n\u003cp\u003e Suitable for non-hazardous gases, oils, water, compressed air\u003c\/p\u003e\n\n\n\u003cp\u003e Usable temperature range - 20 °C to max. + 150 °C\u003c\/p\u003e\n\n\n\u003cp\u003e Viton seal\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.03 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Pressure range PN 16\u003c\/p\u003e\n\n\n\u003cp\u003e Length 70 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter 44 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 141 g\u003c\/p\u003e","brand":"Landefeld GmbH Herr Bonnent Mindest-Bestellwert 50 € für versandkostenfreie Lieferung","offers":[{"title":"Default Title","offer_id":51813074501969,"sku":"RSV-3-4 Zoll-IG","price":64.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Edelstahl-1-4-Zoll-Innengewinde_88fa8316-4f12-4bdd-9d6e-9bb62fd4a9a9.jpg?v=1757356063"},{"product_id":"rsv-1-4-ig","title":"Check valve 1\/4 inch female thread, brass, Viton seal, mineral oil, water, -25 °C to +180 °C","description":"\u003cp\u003e Check valve 1\/4 inch female thread, brass, Viton seal, mineral oil, water, -25 °C to +180 °C\u003c\/p\u003e\n\n\n\n\u003cp\u003e 1\/4 inch internal thread on both sides\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.40 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Wrench size 19 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Length 53 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter 19 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Temperature range -25 °C to +180 °C\u003c\/p\u003e\n\n\n\u003cp\u003e Max. pressure PN 16\u003c\/p\u003e\n\n\n\u003cp\u003e Viton seal\u003c\/p\u003e\n\n\n\u003cp\u003e Spring stainless steel\u003c\/p\u003e\n\n\n\u003cp\u003e Media mineral oils, water, non-aggressive liquids\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 88 g.\u003c\/p\u003e","brand":"Landefeld GmbH Herr Bonnent Mindest-Bestellwert 50 € für versandkostenfreie Lieferung","offers":[{"title":"Default Title","offer_id":51813077811537,"sku":"RSV-1\/4-IG","price":25.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-1-4-Zoll-mit-Viton-Dichtung.jpg?v=1757356131"},{"product_id":"rsv4a-3-4-zoll-ig","title":"Check valve stainless steel V4A 3\/4 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C","description":"\u003cp\u003e Check valve stainless steel V4A 3\/4 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C\u003c\/p\u003e\n\n\n \u003cp\u003eCheck valve made of 1.4401 stainless steel with 3\/4 inch internal thread on both sides.\u003c\/p\u003e\n\n\n\u003cp\u003e Media: neutral, gaseous and liquid non-aggressive media, mineral oils, compressed air, water (no steam)\u003c\/p\u003e\n\n\n\u003cp\u003e Usable temperature range - 20 °C to max. + 150 °C\u003c\/p\u003e\n\n\n\u003cp\u003e Viton seal\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.35 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Pressure range PN 16\u003c\/p\u003e\n\n\n\u003cp\u003e Length 72 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter 45 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 210 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813085905233,"sku":"RSV4A-3-4-Zoll-IG","price":102.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Edelstahl-1-4-Zoll-Innengewinde_ad308800-d077-4a41-a752-7ccd01640ec0.jpg?v=1757356182"},{"product_id":"rsv-3-8-ig","title":"Check valve 3\/8 inch female thread, brass, Viton seal, mineral oil, water, -25 °C to +180 °C","description":"\u003cp\u003e Check valve 3\/8 inch female thread, brass, Viton seal, mineral oil, water, -25 °C to +180 °C\u003c\/p\u003e\n\n\n\u003cp\u003e 3\/8 inch internal thread on both sides\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.40 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Wrench size 19 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Length 53 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter 19 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Temperature range -25 °C to +180 °C\u003c\/p\u003e\n\n\n\u003cp\u003e Max. pressure PN 16\u003c\/p\u003e\n\n\n\u003cp\u003e Viton seal\u003c\/p\u003e\n\n\n\u003cp\u003e Spring stainless steel\u003c\/p\u003e\n\n\n \u003cp\u003eMedia mineral oils, water, non-aggressive liquids\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 73 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813086265681,"sku":"RSV-3\/8-IG","price":27.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-1-4-Zoll-mit-Viton-Dichtung_80647c76-6fc3-4d5a-ab2b-d72232a4cc0d.jpg?v=1757356193"},{"product_id":"rsv-1-2-ig","title":"Check valve 1\/2 inch female thread, brass, Viton seal, mineral oil, water, -25 °C to +180 °C","description":"\u003cp\u003e Check valve 1\/2 inch female thread, brass, Viton seal, mineral oil, water, -25 °C to +180 °C\u003c\/p\u003e\n\n\n\u003cp\u003e 1\/2 inch internal thread on both sides\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.40 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Wrench size 24 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Length 64 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter 19 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Temperature range -25 °C to +180 °C\u003c\/p\u003e\n\n\n\u003cp\u003e Max. pressure PN 16\u003c\/p\u003e\n\n\n\u003cp\u003e Viton seal\u003c\/p\u003e\n\n\n\u003cp\u003e Spring stainless steel\u003c\/p\u003e\n\n\n\u003cp\u003e Media mineral oils, water, non-aggressive liquids\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 127 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51813086527825,"sku":"RSV-1\/2-IG","price":33.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-1-4-Zoll-mit-Viton-Dichtung_3f14f497-675f-40f3-a305-e7da0b5e9732.jpg?v=1757356201"},{"product_id":"rsv-lose-19","title":"Check valve, diaphragm, spring, diesel, fuel, water, air, 19 mm OD","description":"\u003cp\u003e Check valve, diaphragm, spring, diesel, fuel, water, air, 19 mm OD\u003c\/p\u003e\n\n\n\u003cp\u003e This spring-loaded check valve works with an internal diaphragm as a sealing element.\u003c\/p\u003e\n\n\n \u003cp\u003eThese check valves are suitable, for example, for building a tank ventilation system, as can be seen in the example photo.\u003c\/p\u003e\n\n\n\u003cp\u003e They can also be installed as a replacement in our aluminum check valves.\u003c\/p\u003e\n\n\n\u003cp\u003e AC. DELCO 5,593,886\u003c\/p\u003e\n\n\n\n\u003cp\u003e Opening pressure 0.2 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Outer diameter 19 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter rear structure 12.92 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Total height 8.93 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Rear body height 5.64 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Sealing material NBR\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 6 g\u003c\/p\u003e","brand":"Diesel Parts info@dieselparts.it Alesandra","offers":[{"title":"Default Title","offer_id":51823394783569,"sku":"RSV-lose-19","price":3.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Membrane_d7baae0f-a8e9-4f6b-b39c-da86d70d45b2.jpg?v=1757352072"},{"product_id":"rsvm-3-4","title":"Check valve 3\/4 inch, brass, stainless steel suction strainer, water","description":"\u003cp\u003e Check valve 3\/4 inch, brass, stainless steel suction strainer, water\u003c\/p\u003e\n\n\n\n\u003cp\u003e 3\/4 inch internal thread on both sides\u003c\/p\u003e\n\n\n\u003cp\u003e Outer diameter max 37 mm\u003c\/p\u003e\n\n\n\u003cp\u003e max. temperature 110 °C\u003c\/p\u003e\n\n\n\u003cp\u003e max. operating pressure 10 bar\u003c\/p\u003e\n\n\n\u003cp\u003e plastic plate\u003c\/p\u003e\n\n\n\u003cp\u003e Suction basket stainless steel with plastic thread\u003c\/p\u003e\n\n\n\u003cp\u003e largest outer diameter 36.7 mm\u003c\/p\u003e\n\n\n \u003cp\u003eTotal length 84.41 mm\u003c\/p\u003e","brand":"TBS Technischer Bedarf GmbH unter 20 € Mindermengenzuschlag von 5,00 € + 5,50 € Versand","offers":[{"title":"Default Title","offer_id":51823397765457,"sku":"RSVM-3\/4","price":14.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Messing-Saugkorb-Edelstahl-1_eb34ac55-cad7-4992-9535-994cc4e27302.jpg?v=1757352200"},{"product_id":"rsv4a-3-8-zoll-ig","title":"Check valve stainless steel V4A 3\/8 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C","description":"\u003cp\u003e Check valve stainless steel V4A 3\/8 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C\u003c\/p\u003e\n\n\n\u003cp\u003e Check valve made of 1.4401 stainless steel with 3\/8 inch internal thread on both sides.\u003c\/p\u003e\n\n\n\u003cp\u003e Media: neutral, gaseous and liquid non-aggressive media, mineral oils, compressed air, water (no steam)\u003c\/p\u003e\n\n\n\u003cp\u003e Usable temperature range - 20 °C to max. + 150 °C\u003c\/p\u003e\n\n\n \u003cp\u003eViton seal\u003c\/p\u003e\n\n\n\u003cp\u003e Opening pressure 0.25 bar\u003c\/p\u003e\n\n\n\u003cp\u003e Pressure range PN 16\u003c\/p\u003e\n\n\n\u003cp\u003e Length 66 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Diameter 32 mm\u003c\/p\u003e\n\n\n\u003cp\u003e Weight 170 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51823398879569,"sku":"RSV4A-3-8-Zoll-IG","price":59.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Edelstahl-1-4-Zoll-Innengewinde_d846c6b6-b4e2-4d9a-b751-31d0c70ded81.jpg?v=1757352274"},{"product_id":"rsvk-5","title":"Non-return valve 5 mm washer fluid hose windshield washer system, water, ball-controlled","description":"\u003cp\u003eCheck valve for 5mm wiper fluid hose, windshield washer system, water, ball-controlled\u003c\/p\u003e\n\n\u003cp\u003eThis check valve prevents the wiper fluid hose from draining and drawing in air.\u003c\/p\u003e\n\n\u003cp\u003eThe wiper fluid pump would then need time to suck in the wiper fluid and deliver it to the nozzle.\u003c\/p\u003e\n\n\u003cp\u003eWith this check valve for washer fluid, you can prevent this effect.\u003c\/p\u003e\n\n\u003cp\u003eThis spring-loaded check valve works with an internal ball as a sealing element.\u003c\/p\u003e\n\n\u003cp\u003eOptionally, we also supply the matching clear PVC 5 mm wiper fluid hose.\u003c\/p\u003e\n\n\u003cp\u003eThe illustrated plastic hose connectors with 6 mm outer diameter can be found under the \"Hose Connectors\" button.\u003c\/p\u003e\n\n\u003cp\u003eThe wiper fluid check valve is also suitable for our 12 Volt and 24 Volt gear wiper fluid pump and other wiper fluid pumps with 6 mm hose nozzles.\u003c\/p\u003e\n\n\u003cp\u003eDiameter narrowest point 5.58 mm\u003c\/p\u003e\n\n\u003cp\u003eDiameter widest point 6.04 mm\u003c\/p\u003e\n\n\u003cp\u003eThe check valve fits into 5 mm PVC hoses and is leak-proof without a clamp\u003c\/p\u003e\n\n\u003cp\u003eTotal length 32 mm\u003c\/p\u003e\n\n\u003cp\u003eUsable length of hose nozzle on both sides 11 mm each\u003c\/p\u003e\n\n\u003cp\u003eMaterial plastic\u003c\/p\u003e\n\n\u003cp\u003eSpring stainless steel\u003c\/p\u003e\n\n\u003cp\u003eBall plastic\u003c\/p\u003e\n\n\u003cp\u003eWeight 0.8 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51823398977873,"sku":"RSVK-5","price":3.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-4-mm-fuer-Scheibenwaschanlage_6f52ec19-3af4-4f69-ada9-2cdc63257d71.jpg?v=1757352287"},{"product_id":"rsvkm-5","title":"Non-return valve plastic PE, spring-loaded silicone rubber diaphragm, 5 mm hose connections, max. 2.5 bar","description":"\u003cp\u003eCheck valve plastic PE, spring-loaded silicone rubber diaphragm, 5 mm hose connections, max. 2.5 bar\u003c\/p\u003e\n\n\u003cp\u003eSuitable for all liquids compatible with the specified materials.\u003c\/p\u003e\n\n\n\u003cp\u003emax. pressure 2.5 bar\u003c\/p\u003e\n\n\u003cp\u003eOperating pressure 1.5 bar\u003c\/p\u003e\n\n\u003cp\u003eHose connection diameter narrowest point 4.9 mm\u003c\/p\u003e \n\n\u003cp\u003eHose connection diameter widest point 5.9 mm\u003c\/p\u003e \n\n\u003cp\u003eHousing diameter 16 mm\u003c\/p\u003e\n\n\u003cp\u003eTotal length 36.5 mm\u003c\/p\u003e \n\n\n\u003cp\u003eMaterial plastic PE\u003c\/p\u003e\n\n\u003cp\u003eSpring stainless steel 1.4310\u003c\/p\u003e\n\n\u003cp\u003eDiaphragm silicone rubber MVQ\u003c\/p\u003e\n\n\n\u003cp\u003eNominal fluid flow 20 cm³\/s\u003c\/p\u003e\n\n\u003cp\u003eNominal operating pressure - valve inlet 150 kPa\u003c\/p\u003e\n\n\u003cp\u003eNominal operating pressure - in impermeable direction 0-15 kPa\u003c\/p\u003e\n\n\u003cp\u003emax. permissible pressure in flow direction 250 kPa\u003c\/p\u003e\n\n\u003cp\u003emax. permissible pressure in reverse direction 150 kPa\u003c\/p\u003e\n\n\u003cp\u003ePressure loss at nominal flow rate 20kPa ± 50%\u003c\/p\u003e\n\n\u003cp\u003eRequired pressure to open in flow direction 3-10 kPa\u003c\/p\u003e\n\n\n\u003cp\u003eFluid permeability in reverse direction at nominal operating pressure:\u003c\/p\u003e\n\n\u003cp\u003ea) 1 h after valve function max. 1 cm³\u003c\/p\u003e\n\n\u003cp\u003eb) 24 h after valve function max. 3 cm³\u003c\/p\u003e\u003cbr\u003e\n \n\n\u003cp\u003eWeight 2 g\u003c\/p\u003e","brand":"Pumpen-Peters und Zubehör","offers":[{"title":"Default Title","offer_id":51823402352977,"sku":"RSVKM-5","price":3.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-Kunststoff_6e725938-55ef-478a-9d73-65a74d5d0083.jpg?v=1757352407"},{"product_id":"rsv4a-1-4-zoll-ig","title":"Check valve stainless steel V4A 1\/4 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C","description":"\u003cp\u003e Check valve stainless steel V4A 1\/4 inch IG, Viton, oil, water, air, -20 ° C to + 150 ° C\u003c\/p\u003e\n\n\n\u003cp\u003e Check valve made of 1.4401 stainless steel with 1\/4 inch internal thread on both sides.\u003c\/p\u003e\n\n\n\u003cp\u003e Media: neutral, gaseous and liquid non-aggressive media, mineral oils, compressed air, water (no steam)\u003c\/p\u003e\n\n\n\u003cp\u003e Usable temperature range - 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