{"title":"Backflow Devices - Febco - DCDA - Double Check Detector Assemblies - 6\" - 876 Series","description":null,"products":[{"product_id":"6-lf876v-dnrs-gpm","title":"6 LF876V-DNRS-GPM","description":"6 IN Ductile Iron Double Check Detector Backflow Preventer Assy, Dom NRS Shutoffs, GPM Meter, N Pattern, Epoxy Coated Using ArmorTek Technology","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796685299989,"sku":"88007434","price":19361.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/178974.jpg?v=1772726649"},{"product_id":"6-lf876v-osy-gpm","title":"6 LF876V-OSY-GPM","description":"\u003cp\u003eThe 6 inch FEBCO MasterSeries LF876V Double Check Detector Backflow Preventer Assembly is designed to prevent the reverse flow of polluted water into the potable supply due to \u003cstrong\u003ebacksiphonage\u003c\/strong\u003e or \u003cstrong\u003ebackpressure\u003c\/strong\u003e. It is primarily used on \u003cstrong\u003epotable drinking water systems\u003c\/strong\u003e and \u003cstrong\u003efire sprinkler systems\u003c\/strong\u003e to detect system leakage or unauthorized water use.\u003c\/p\u003e\u003cp\u003eThis assembly can be installed in either an \u003cstrong\u003eN-pattern (horizontal)\u003c\/strong\u003e or \u003cstrong\u003eZ-pattern (vertical-up)\u003c\/strong\u003e configuration to optimize installation footprint and reduce costs. It incorporates a patented ArmorTek® coating for enhanced corrosion protection and is constructed with lead-free materials for safe drinking water applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuctile iron\u003c\/strong\u003e body construction, coated with ArmorTek® advanced epoxy system to resist \u003cstrong\u003emicrobial-induced corrosion (MIC)\u003c\/strong\u003e and protect metal substrate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead-free\u003c\/strong\u003e design ensures the wetted surface contains less than 0.25% lead.\u003c\/li\u003e\n\u003cli\u003eConfigurable for both \u003cstrong\u003ehorizontal (N-pattern)\u003c\/strong\u003e and \u003cstrong\u003evertical-up (Z-pattern)\u003c\/strong\u003e installations.\u003c\/li\u003e\n\u003cli\u003eFeatures two \u003cstrong\u003ein-line independent check valves\u003c\/strong\u003e with replaceable seats and discs.\u003c\/li\u003e\n\u003cli\u003eIncludes \u003cstrong\u003eOSY resilient seated gate valves\u003c\/strong\u003e and four properly located resilient seated test cocks.\u003c\/li\u003e\n\u003cli\u003eDetector bypass assembly with a \u003cstrong\u003eGallons Per Minute (GPM) water meter\u003c\/strong\u003e (5\/8\"x3\/4\") to detect leaks or unauthorized water usage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line serviceable\u003c\/strong\u003e design for both main valve and bypass assembly; no special tools required for servicing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaptured modular spring assembly\u003c\/strong\u003e, reversible and replaceable discs, and field replaceable seats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWinterization feature\u003c\/strong\u003e with disc retainers and valve body drain ports.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796691493141,"sku":"0124482","price":19362.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/179254.jpg?v=1772726870"},{"product_id":"6-lf876v-dosy-gpm","title":"6 LF876V-DOSY-GPM","description":"\u003cp\u003eThe FEBCO 6 inch lead-free MasterSeries® LF876V Double Check Detector Backflow Preventer Assembly is designed to protect potable water systems and fire sprinkler systems from possible backpressure and backsiphonage conditions of non-health hazard pollutants.\u003c\/p\u003e\u003cp\u003eThis assembly provides indications of system leakage or unauthorized water use and is suitable for both horizontal (N-Pattern) and vertical-up (Z-Pattern) installations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 inch\u003c\/strong\u003e configurable design double check detector backflow preventer assembly\u003c\/li\u003e\n\u003cli\u003ePrevents reverse flow of \u003cstrong\u003epolluted water\u003c\/strong\u003e for non-health hazard applications\u003c\/li\u003e\n\u003cli\u003eSuitable for \u003cstrong\u003epotable drinking water\u003c\/strong\u003e systems and \u003cstrong\u003efire sprinkler systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmorTek® advanced epoxy coating system\u003c\/strong\u003e for superior corrosion resistance (MIC and exposed metal substrate)\u003c\/li\u003e\n\u003cli\u003eLead-free construction (wetted surface contains less than 0.25% lead by weight)\u003c\/li\u003e\n\u003cli\u003eIn-line serviceable main valve assembly with two independently acting \u003cstrong\u003eclapper style check modules\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGallons per minute (GPM) metered bypass\u003c\/strong\u003e to detect leaks and unauthorized water usage\u003c\/li\u003e\n\u003cli\u003eConfigurable for both \u003cstrong\u003ehorizontal (N-Pattern)\u003c\/strong\u003e and \u003cstrong\u003evertical-up (Z-Pattern)\u003c\/strong\u003e installations to reduce installation footprint\u003c\/li\u003e\n\u003cli\u003eIncludes UL Classified\/FM Approved inlet\/outlet \u003cstrong\u003eresilient seated shutoff valves\u003c\/strong\u003e and \u003cstrong\u003efour test cocks\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuctile iron valve body\u003c\/strong\u003e for durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel check components\u003c\/strong\u003e and springs\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSilicone elastomer discs\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eAlways refer to local governing authorities for installation requirements and read all installation instructions before beginning.\u003c\/em\u003e\u003c\/p\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796694737173,"sku":"0124483","price":19358.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/179370.jpg?v=1772726961"}],"url":"https:\/\/www.backflowpreventer.com\/collections\/backflow-devices-febco-dcda-double-check-detector-assemblies-6-876-series.oembed","provider":"Water Specialties Company","version":"1.0","type":"link"}