{"title":"Backflow Devices - Febco - DCVA - Double Check Valve Assemblies - 8\" - 870V Series","description":null,"products":[{"product_id":"8-lf870v-dnrs","title":"8 LF870V-DNRS","description":"\u003cp\u003eThis 8 inch lead free \u003cstrong\u003eFEBCO MasterSeries® LF870V Double Check Valve Backflow Preventer Assembly\u003c\/strong\u003e is designed to protect potable water systems from backpressure and backsiphonage conditions in non-health hazard (pollutant) applications. It is ideal for continuous pressure piping and cross-connections with non-toxic contaminants.\u003c\/p\u003e\u003cp\u003eThe assembly features a \u003cstrong\u003ecompact modular design\u003c\/strong\u003e for easy in-line maintenance, ensuring compliance with national plumbing codes and water authority requirements.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line serviceable assembly\u003c\/strong\u003e for simplified maintenance\u003c\/li\u003e\n\u003cli\u003eApproved for \u003cstrong\u003eHorizontal N-pattern installations\u003c\/strong\u003e and \u003cstrong\u003eVertical up Z-pattern installations\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing, making repairs efficient\u003c\/li\u003e\n\u003cli\u003eFeatures a \u003cstrong\u003ecaptured modular spring assembly\u003c\/strong\u003e, \u003cstrong\u003ereversible and replaceable discs\u003c\/strong\u003e, and \u003cstrong\u003efield replaceable seats\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eConstructed with a \u003cstrong\u003eductile iron valve body design\u003c\/strong\u003e and \u003cstrong\u003estainless steel check components\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUtilizes \u003cstrong\u003eArmorTek® coating technology\u003c\/strong\u003e to resist corrosion, including microbial-induced corrosion (MIC)\u003c\/li\u003e\n\u003cli\u003eIncludes a \u003cstrong\u003ewinterization feature\u003c\/strong\u003e with disc retainers and valve body drain ports\u003c\/li\u003e\n\u003cli\u003eEquipped with a \u003cstrong\u003eclapper check assembly\u003c\/strong\u003e and \u003cstrong\u003ecaptured O-ring design\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCommonality between 1st and 2nd check components for streamlined parts management\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eThe wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight.\u003c\/em\u003e\u003c\/p\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796695097621,"sku":"0683120","price":26832.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/179386.jpg?v=1772726974"},{"product_id":"febco-8-lf870v-less-gates","title":"Febco 8\" LF870V Less Gates","description":"\u003cp\u003eThe Febco 8 inch LF870V Double Check Valve Assembly is designed for non-health hazard (pollutant) applications, preventing the backflow of pollutants into potable water supplies due to backsiphonage or backpressure. This assembly is ideal for cross-connection control or containment at the service line entrance.\u003c\/p\u003e\u003cp\u003eThis 8 inch lead free MasterSeries® assembly is supplied without shutoff valves (less gates) and features a configurable design that supports both N-pattern (horizontal) and Z-pattern (vertical up) installations. The ductile iron body is coated with ArmorTek® advanced epoxy, engineered for superior corrosion protection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Free\u003c\/strong\u003e construction, wetted surfaces contain less than 0.25% lead\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuctile iron\u003c\/strong\u003e valve body design with \u003cstrong\u003eArmorTek®\u003c\/strong\u003e patented 3-part advanced epoxy coating for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIn-line serviceable assembly with independently accessible top entry covers\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing\u003c\/li\u003e\n\u003cli\u003eConfigurable for \u003cstrong\u003ehorizontal N-pattern\u003c\/strong\u003e or \u003cstrong\u003evertical up Z-pattern\u003c\/strong\u003e installations\u003c\/li\u003e\n\u003cli\u003eTwo independent \u003cstrong\u003eclapper style check modules\u003c\/strong\u003e with replaceable seats and disc rubbers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel check components\u003c\/strong\u003e and replaceable stainless steel check seats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaptured modular spring assembly\u003c\/strong\u003e and \u003cstrong\u003ecaptured O-ring design\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWinterization feature with disc retainers and valve body drain ports\u003c\/li\u003e\n\u003cli\u003eCommonality between 1st and 2nd check components\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eThis is a non-stock, special order item and could take up to 2 weeks or more to deliver. All non-stock items are non-refundable. Please be sure you order carefully. If you have ANY questions please contact us before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796804542741,"sku":"0124540","price":17895.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/183496.jpg?v=1772730492"},{"product_id":"febco-8-lf870v-nrs-gates-valves","title":"Febco 8\" LF870V NRS Gates Valves","description":"\u003cp\u003eThe Febco 8\" LF870V MasterSeries Double Check Valve Assembly is specifically designed to protect potable water systems from non-health hazard (pollutant) backpressure and backsiphonage conditions in accordance with Local Governing Water Utility Code.\u003c\/p\u003e\u003cp\u003eThis assembly is primarily used on potable drinking water systems where local codes mandate protection from non-potable quality water being pumped or siphoned back into the potable water system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Free\u003c\/strong\u003e* construction with less than 0.25% lead content in wetted surfaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuctile iron\u003c\/strong\u003e valve body with patented \u003cstrong\u003eArmorTek®\u003c\/strong\u003e advanced epoxy coating for corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNRS (Non-Rising Stem) resilient wedge gate valves\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTwo (2) independently acting approved \u003cstrong\u003eclapper style check modules\u003c\/strong\u003e with replaceable seats and disc rubbers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel check components\u003c\/strong\u003e and disc holders\u003c\/li\u003e\n\u003cli\u003eIn-line serviceable assembly requiring no special tools for servicing\u003c\/li\u003e\n\u003cli\u003eConfigurable for \u003cstrong\u003ehorizontal N-pattern\u003c\/strong\u003e or \u003cstrong\u003evertical up Z-pattern installations\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWinterization feature with disc retainers and valve body drain ports\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMain valve body made from \u003cstrong\u003eDuctile iron Grade 65-45-12\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eArmorTek powder coating applied to internal and external surfaces\u003c\/li\u003e\n\u003cli\u003eCheck seats and disc holders are \u003cstrong\u003estainless steel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eElastomer disc made of \u003cstrong\u003esilicone\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSprings made of \u003cstrong\u003estainless steel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eClamps compliant with \u003cstrong\u003eAWWA C606\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e*The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight, meeting low lead installation requirements.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003e\u003cstrong\u003eImportant Safety Notice:\u003c\/strong\u003e The information contained herein is not intended to replace the full product installation and safety information available or the experience of a trained product installer. You are required to thoroughly read all installation instructions and product safety information before beginning the installation of this product. Inquire with governing authorities for local installation requirements.\u003c\/em\u003e\u003c\/p\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796806115605,"sku":"0124546","price":26836.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/183570.jpg?v=1772730550"},{"product_id":"febco-8-lf870v-os-y-gates-valves","title":"Febco 8\" LF870V OS\u0026Y Gates Valves","description":"\u003cp\u003eThe 8 inch \u003cstrong\u003eFEBCO MasterSeries LF870V Double Check Valve Assembly\u003c\/strong\u003e with \u003cstrong\u003eOS\u0026amp;Y (Outside Stem \u0026amp; Yoke) Gate Valves\u003c\/strong\u003e is designed to protect potable water systems from non-health hazard pollutants due to backpressure and backsiphonage conditions.\u003c\/p\u003e\u003cp\u003eThis assembly is primarily used in continuous pressure piping applications and at cross-connections where non-toxic contaminants are present, complying with local governing water utility codes for reduced lead content.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuctile iron body construction\u003c\/strong\u003e with \u003cstrong\u003eArmorTek® coating technology\u003c\/strong\u003e for superior corrosion resistance against microbial-induced corrosion (MIC) and exposed metal substrate corrosion.\u003c\/li\u003e\n\u003cli\u003eEquipped with \u003cstrong\u003eUL Classified\/FM Approved OS\u0026amp;Y resilient seated gate valves\u003c\/strong\u003e that meet \u003cstrong\u003eAWWA C515\u003c\/strong\u003e standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line serviceable design\u003c\/strong\u003e with no special tools required for maintenance, featuring independently top entry covers.\u003c\/li\u003e\n\u003cli\u003eApproved for both \u003cstrong\u003ehorizontal N-pattern\u003c\/strong\u003e (standard orientation) and \u003cstrong\u003evertical up Z-pattern\u003c\/strong\u003e installations.\u003c\/li\u003e\n\u003cli\u003eFeatures a \u003cstrong\u003eclapper check assembly\u003c\/strong\u003e with \u003cstrong\u003estainless steel check components\u003c\/strong\u003e, \u003cstrong\u003ereversible and replaceable discs\u003c\/strong\u003e, and \u003cstrong\u003efield replaceable seats\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eIncludes a \u003cstrong\u003ewinterization feature\u003c\/strong\u003e with disc retainers and valve body drain ports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Free*\u003c\/strong\u003e construction ensures wetted surfaces contain less than 0.25% lead by weight.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e\u003cbr\u003ePlease note: This is a non-stock, special order item and could take up to 2 weeks or more to deliver. All non-stock items are non-refundable. Please be sure you order carefully. If you have ANY questions, please contact us before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796808638741,"sku":"0683114","price":28612.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/183643.jpg?v=1772730608"},{"product_id":"8-lf870v-nrs-iot","title":"8 LF870V-NRS-IOT","description":"","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796813422869,"sku":"88003372","price":18488.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/191013.jpg?v=1783022034"}],"url":"https:\/\/www.backflowpreventer.com\/collections\/backflow-devices-febco-dcva-double-check-valve-assemblies-8-870v-series.oembed","provider":"Water Specialties Company","version":"1.0","type":"link"}