{"product_id":"cast-iron-check-valve-flanged-pn16","title":"Cast Iron Flanged Check Valve PN16 - EPDM Seat","description":"\u003cp\u003eThis Cast Iron Flanged Check Valve is a robust non-return solution designed specifically for utility water, chilled or hot water systems, and general HVAC applications. Engineered with a durable cast iron body and a reliable EPDM seat, this valve ensures a tight shut-off and prevents backflow in large-bore pipelines.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBody Material\u003c\/b\u003e: Cast iron (ENGJL250 or equivalent) providing excellent structural strength for industrial and utility services.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSeat Material\u003c\/b\u003e: EPDM rubber liner ensures a resilient seal and resistance to heat and cold cycling in water-based fluids.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnection Type\u003c\/b\u003e: Flanged ends rated to PN16 standards, allowing for straightforward installation and compatibility with standard pipeline patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTemperature Range\u003c\/b\u003e: Suitable for operation between approximately 10°C and +120°C under standard water service conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOperation Type\u003c\/b\u003e: Available as a swing or lift disc depending on the specific size, optimised for horizontal installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile Applications\u003c\/b\u003e: Ideal for water distribution mains, HVAC loops, pump discharge lines, and mechanical plantrooms.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBuilt for low maintenance and long-term reliability, this PN16 flanged check valve offers a cost-effective and high-performance solution for building services and industrial fluid management.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBody Material\u003c\/th\u003e\n\u003ctd\u003eCast iron (ENGJL250 or equivalent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeat Material\u003c\/th\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure Rating\u003c\/th\u003e\n\u003ctd\u003ePN16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e10°C to +120°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection\u003c\/th\u003e\n\u003ctd\u003eFlanged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize Range\u003c\/th\u003e\n\u003ctd\u003eDN50 to DN300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Zetkama","offers":[{"title":"11\/2\"","offer_id":53964155846998,"sku":"V517008","price":109.98,"currency_code":"GBP","in_stock":true},{"title":"2\"","offer_id":53964155879766,"sku":"V517009","price":111.03,"currency_code":"GBP","in_stock":true},{"title":"21\/2\"","offer_id":53964155912534,"sku":"V517010","price":138.25,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53964155945302,"sku":"V517011","price":172.82,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":53964155978070,"sku":"V517012","price":251.37,"currency_code":"GBP","in_stock":true},{"title":"5\"","offer_id":53964156010838,"sku":"V517013","price":340.4,"currency_code":"GBP","in_stock":true},{"title":"6\"","offer_id":53964156043606,"sku":"V517014","price":444.09,"currency_code":"GBP","in_stock":true},{"title":"8\"","offer_id":53964156076374,"sku":"V517016","price":1295.61,"currency_code":"GBP","in_stock":true},{"title":"10\"","offer_id":53964156109142,"sku":"V517017","price":2015.15,"currency_code":"GBP","in_stock":true},{"title":"12\"","offer_id":53964156141910,"sku":"V517018","price":3187.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/cast-iron-check-valve-flanged-pn16-epdm-seat-12451-p.jpg?v=1782140372","url":"https:\/\/pipetech.org.uk\/products\/cast-iron-check-valve-flanged-pn16","provider":"Pipetech Supplies","version":"1.0","type":"link"}