{"product_id":"jg-speedfit-15mm-double-check-valve-j39-15","title":"JG Speedfit 15mm Double Check Valve J39\/15","description":"\u003cp\u003eJG Speedfit double check valve ensures water only flows through in one direction to prevent the backflow of contaminants. Simply push the valve fully onto the pipe. To demount the connection, push the collet towards the body of the push-fit fitting and pull the pipe release.\u003c\/p\u003e\n\n\u003cp\u003eThe JG Speedfit double check valve is up to 40% faster to install than traditional methods and is easier to use in confined spaces by removing the need for hot works and tools. Designed, manufactured and assembled in the UK.\u003cbr\u003e\nFeatures and benefits\u003cbr\u003e\nDouble check valve (Fluid Category 3)\u003cbr\u003e\nInstall and demount in seconds without tools\u003cbr\u003e\nSafe flame-free installation, with no hot works, glue or flux\u003cbr\u003e\nGrip \u0026amp; Seal collet with stainless steel teeth and main O-Ring seal\u003cbr\u003e\nCompatible with Speedfit PEX and polybutylene plastic pipe (inserts required) and copper pipe\u003cbr\u003e\nSuitable for hot and cold water\u003c\/p\u003e\n\n\u003cp\u003eNOT suitable for central heating systems\u003cbr\u003e\n65C Maximum\u003c\/p\u003e","brand":"JG Speedfit","offers":[{"title":"Default Title","offer_id":57874494783869,"sku":"J39\/15","price":20.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/0199\/3204\/files\/J39.15_ddff5a72-06c0-44b1-b164-b6043b997420.jpg?v=1772330471","url":"https:\/\/waterworldsports.co.uk\/products\/jg-speedfit-15mm-double-check-valve-j39-15","provider":"waterworldsports.co.uk","version":"1.0","type":"link"}