{"product_id":"john-guest-15mm-double-check-valve-prevents-contamination","title":"John Guest 15mm Double Check Valve - Prevents Contamination","description":"\u003cp\u003eThe \u003cstrong\u003eJohn Guest 15mm Double Check Valve\u003c\/strong\u003e is designed to prevent contamination from back syphonage, back flow, and cross connection. This essential component features a spring-loaded internal check valve on either side of the test cock, with an arrow indicating the direction of flow.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eLow headloss design for efficient water flow.\u003c\/li\u003e \u003cli\u003eFast installation and can be mounted in any position.\u003c\/li\u003e \u003cli\u003eSuitable for domestic hot and cold water supplies.\u003c\/li\u003e \u003cli\u003eIdeal for use with liquids only.\u003c\/li\u003e \u003cli\u003eOrder in multiples of 10 for convenience.\u003c\/li\u003e \u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-weight:bold;background:#f8f9fa;width:40%;font-size:13px;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-size:13px;\"\u003eJohn Guest\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-weight:bold;background:#f8f9fa;width:40%;font-size:13px;\"\u003eEAN\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-size:13px;\"\u003e665628016255\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-weight:bold;background:#f8f9fa;width:40%;font-size:13px;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-size:13px;\"\u003eJohn Guest Water Fittings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-weight:bold;background:#f8f9fa;width:40%;font-size:13px;\"\u003eSub-Type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-size:13px;\"\u003eWater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-weight:bold;background:#f8f9fa;width:40%;font-size:13px;\"\u003eCustom Bundle\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-size:13px;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-weight:bold;background:#f8f9fa;width:40%;font-size:13px;\"\u003eweight\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-size:13px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-weight:bold;background:#f8f9fa;width:40%;font-size:13px;\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-size:13px;\"\u003e15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-weight:bold;background:#f8f9fa;width:40%;font-size:13px;\"\u003eManufacturer Part Number (MPN)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #eee;font-size:13px;\"\u003e15DCV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"John Guest","offers":[{"title":"Default Title","offer_id":55056661873025,"sku":"15DCV-MIR","price":28.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0114\/3049\/4272\/files\/1a0f37028d36a051b1fd84bac88a8d3a.webp?v=1790849840","url":"https:\/\/nn4online.co.uk\/products\/john-guest-15mm-double-check-valve-prevents-contamination","provider":"NN4 Online ","version":"1.0","type":"link"}