{"product_id":"lafferty-chemical-check-valve-pp-epdm-491311","title":"Chemical Check Valve, PP, EPDM, 1\/4 inch","description":"\u003cp\u003eGenuine Lafferty chemical check valve with a polypropylene body and EPDM seal. It is the standard chemical check valve on most Lafferty foamers. It sits where the chemical line meets the foamer body and lets chemical flow one way only, so the line stays primed and water cannot push back into your drum. A worn or sticking check valve is a common reason a foamer loses its draw or gives an uneven mix.\u003c\/p\u003e\u003cp\u003eEPDM suits most detergents, alkaline cleaners, chlorinated and sanitising products. For acids and solvents use the VITON version, Lafferty 491315. Confirm your chemical against its SDS.\u003c\/p\u003e\u003cp\u003eFits the \u003ca href=\"\/products\/wall-mount-hv-high-volume-foamer-with-gauges\"\u003eHV Foamer\u003c\/a\u003e, \u003ca href=\"\/products\/drum-mount-hv-foamer-high-volume-air-driven\"\u003eDrum Mount HV Foamer\u003c\/a\u003e, \u003ca href=\"\/products\/lafferty-usa-wall-mount-a50-airless-foamer\"\u003eA-50\u003c\/a\u003e, \u003ca href=\"\/products\/lafferty-drum-bung-mount-uni-body-a-25-airless-foamer\"\u003eA-25 drum bung foamer\u003c\/a\u003e and \u003ca href=\"\/products\/lafferty-usa-split-system-foamer-w-quick-connect-gun\"\u003eModel 251\u003c\/a\u003e, plus the LC and LCSS foamers.\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLafferty Part No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e491311\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.64 cm (1\/4 inch) fitting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVITON Version\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLafferty 491315\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e915105-G, 915615, 916105-G, 916635, 969937, 970550, 975075DBM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LAFFERTY - USA","offers":[{"title":"Default Title","offer_id":67768362828098,"sku":"P7 491311","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/9078\/5602\/files\/lafferty-491311__image__491311.jpg?v=1792129516","url":"https:\/\/norapro.com.au\/products\/lafferty-chemical-check-valve-pp-epdm-491311","provider":"NORA PRO","version":"1.0","type":"link"}