{"title":"Check Valve Kunststoff","description":"","products":[{"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":"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":"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":"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":"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":"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":"sk-rck-1-2-pp","title":"Check valve polypropylene, 1\/2 inch, stainless steel suction strainer","description":"\u003cp\u003eCheck valve polypropylene, 1\/2 inch, stainless steel suction strainer\u003c\/p\u003e\n\n\n\u003cp\u003e 1\/2 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 approx. 0.01 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\n\n\n\u003cp\u003e Weight 47 g\u003c\/p\u003e","brand":"Landefeld GmbH Herr Bonnent Mindest-Bestellwert 50 € für versandkostenfreie Lieferung","offers":[{"title":"Default Title","offer_id":51813045436753,"sku":"SK-RCK-1\/2-PP","price":48.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-1-Zoll-FDA-Zulassung_ceca80d3-7be5-41a9-bd11-b07fc1682e52.jpg?v=1757355548"},{"product_id":"sk-rck-1-pp","title":"Check valve polypropylene, 1 inch, stainless steel suction strainer","description":"\u003cp\u003e Check valve polypropylene, 1 inch, stainless steel suction strainer\u003c\/p\u003e\n\n\n\u003cp\u003e 1 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":"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":"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":"ruckschlagventil-aus-pp-epdm","title":"Check valve polypropylene, plastic, PP, EPDM, glass","description":"\u003cdiv itemprop=\"description\" id=\"product-desc\"\u003eCheck valve, glass ball, 4 mm hose nozzles, polypropylene PP\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eCan be used for hoses with 4 mm inner diameter.\u003cbr\u003e\u003cbr\u003eThe operating temperature for the check valves is max. +40 °C.\u003cbr\u003e\u003cbr\u003eOpening pressure 0.1 bar \u003cbr\u003e\u003cbr\u003ePressure rating max. 3 bar\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv itemprop=\"description\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv itemprop=\"description\"\u003eHousing PP\u003c\/div\u003e\n\u003cdiv itemprop=\"description\"\u003eBall glass\u003c\/div\u003e\n\u003cdiv itemprop=\"description\"\u003eSealing ring EPDM\u003c\/div\u003e\n\u003cdiv itemprop=\"description\"\u003eSpring stainless steel\u003cbr\u003e\u003cbr\u003eOverall length 40 mm\u003cbr\u003e\u003cbr\u003eusable hose nozzle 12.10 mm\u003cbr\u003e\u003cbr\u003eInner diameter through-hole 3.00 mm\u003cbr\u003e\u003cbr\u003eOuter diameter valve body 13.00 mm\u003cbr\u003e\u003cbr\u003eWeight 10 g\u003c\/div\u003e","brand":"Guangzhou JU Plastic Fitting Technology Co. , LTD","offers":[{"title":"Default Title","offer_id":52388627972433,"sku":"RSVPP-4","price":3.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8892\/5265\/files\/Rueckschlagventil-PP-EPDM-D4.jpg?v=1763557092"}],"url":"https:\/\/www.pumpen-peters.de\/en\/collections\/ruckschlagventil-kunststoff\/ruckschlagventil-wasser.oembed","provider":"Pumpen-Peters und Zubehör","version":"1.0","type":"link"}