{"product_id":"brass-spring-check-valve-metal-disc-male-x-male-bspp-pn35","title":"Brass Spring Check Valve Metal Disc Male x Male BSPP PN35","description":"\u003cp\u003eThis brass spring check valve provides reliable one-way flow protection for smaller-bore systems, featuring a robust metal disc and male-to-male threaded connections. Designed for water, air, and light-fluid services, this non-return valve ensures system integrity by preventing backflow in domestic, commercial, and industrial applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eConnection Type\u003c\/b\u003e: Features screwed BSPP male x male ends, available in sizes ranging from ½\" up to 1¼\".\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow Cracking Pressure\u003c\/b\u003e: Operates with an opening pressure of approximately 0.02 bar, requiring minimal differential to allow forward flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurable Construction\u003c\/b\u003e: Manufactured from a high-quality brass alloy for excellent corrosion resistance and long-term durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRapid Closure\u003c\/b\u003e: The metal disc and integrated spring arrangement ensure a quick response to flow reversal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh-Temperature Sealing\u003c\/b\u003e: Equipped with a Viton® (fluoroelastomer) gasket for reliable sealing at temperatures up to +150°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile Installation\u003c\/b\u003e: Suitable for both horizontal and vertical mounting, provided the flow direction arrow is followed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIdeal for domestic supply isolation and compressor discharge systems, this PN35 rated valve offers a practical and dependable solution for preventing backflow in general service environments.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003eScrewed BSPP Male × Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize Range\u003c\/th\u003e\n\u003ctd\u003e½\" to 1¼\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOpening Pressure\u003c\/th\u003e\n\u003ctd\u003eApprox. 0.02 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody Material\u003c\/th\u003e\n\u003ctd\u003eBrass alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisc\/Spring Material\u003c\/th\u003e\n\u003ctd\u003eMetal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeal Material\u003c\/th\u003e\n\u003ctd\u003eViton® (fluoroelastomer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure Rating\u003c\/th\u003e\n\u003ctd\u003ePN35 (½\" to 1\"), PN25 (1¼\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e0°C to +150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Pipetech","offers":[{"title":"1\/2\"","offer_id":53964279906646,"sku":"V228804","price":8.38,"currency_code":"GBP","in_stock":true},{"title":"3\/4\"","offer_id":53964279939414,"sku":"V228805","price":11.52,"currency_code":"GBP","in_stock":true},{"title":"1\"","offer_id":53964279972182,"sku":"V228806","price":15.71,"currency_code":"GBP","in_stock":true},{"title":"11\/4\"","offer_id":53964280004950,"sku":"V228807","price":20.95,"currency_code":"GBP","in_stock":true},{"title":"11\/2\"","offer_id":53964280037718,"sku":"V228808","price":32.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/brass-spring-check-valve-metal-disc-male-x-male-12383-p.jpg?v=1782140139","url":"https:\/\/pipetech.org.uk\/products\/brass-spring-check-valve-metal-disc-male-x-male-bspp-pn35","provider":"Pipetech Supplies","version":"1.0","type":"link"}