{"title":"Backflow Devices - Ames - DCVA - Double Check Valve Assemblies - 2 1\/2\" - M200 Series","description":null,"products":[{"product_id":"2-1-2-m200n-nrs","title":"2 1\/2 M200N-NRS","description":"\u003cp\u003eThe Maxim M200N Double Check Valve Assembly is designed to prevent the reverse flow of pollutants from entering the potable water supply system. It is suitable for non-health hazard applications, such as high-flow fire systems and other contaminants at the service line entrance.\u003c\/p\u003e\u003cp\u003eThis assembly consists of two independently operating \u003cstrong\u003eTri-Link Checks\u003c\/strong\u003e, two \u003cstrong\u003eNon-Rising Stem (NRS) resilient seated gate shutoff valves\u003c\/strong\u003e, and four test cocks. Its compact, modular design with a single access sleeve allows for unmatched ease of serviceability and maintenance without special tools.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtremely Compact Design\u003c\/strong\u003e: 70% lighter than traditional designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e: 304 (Schedule 40) Stainless Steel housing and sleeve.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegral Pipeline Adjustment\u003c\/strong\u003e: Groove fittings allow for easy installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLowest Pressure Loss\u003c\/strong\u003e: Patented Tri-Link Checks minimize flow restriction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Serviceability\u003c\/strong\u003e: Check modules are removable and serviceable without special tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Installation\u003c\/strong\u003e: Approved for horizontal, vertical, or N pattern installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable Check Disc Rubber\u003c\/strong\u003e.\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":49796611801365,"sku":"0191018","price":7134.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/176226.jpg?v=1772724310"},{"product_id":"2-1-2-m200-nrs","title":"2 1\/2 M200-NRS","description":"\u003cp\u003eThis Maxim™ 2 1\/2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of non-potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and\/or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross-connections identified as non-health hazards such as on high flow fire systems and from other contaminants found at the service line entrance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExtremely \u003cstrong\u003ecompact design\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e70% Lighter\u003c\/strong\u003e than traditional designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel body\u003c\/strong\u003e and sleeve for durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTri-Link check modules\u003c\/strong\u003e provide lowest pressure loss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnmatched ease of serviceability\u003c\/strong\u003e with single housing sleeve access port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall valve type test cocks\u003c\/strong\u003e for easy maintenance\u003c\/li\u003e\n\u003cli\u003eNo special tools are required for maintenance\u003c\/li\u003e\n\u003cli\u003eGroove fittings allow \u003cstrong\u003eintegral pipeline adjustment\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWetted surfaces contacted by potable water contain less than 0.25% lead by weight\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Operation\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConsists of two independently operating check valves\u003c\/li\u003e\n\u003cli\u003eIncludes two \u003cstrong\u003enon-rising stem resilient seated gate valves\u003c\/strong\u003e and four test cocks\u003c\/li\u003e\n\u003cli\u003eDesigned for continuous pressure service and can be subjected to backpressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eApproved for \u003cstrong\u003ehorizontal or vertical installation\u003c\/strong\u003e in accordance with the direction of the flow arrow on the assembly\u003c\/li\u003e\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796612522261,"sku":"0191012","price":6486.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/176238.jpg?v=1772724322"}],"url":"https:\/\/www.backflowpreventer.com\/collections\/backflow-devices-ames-dcva-double-check-valve-assemblies-2-1-2-m200-series.oembed","provider":"Water Specialties Company","version":"1.0","type":"link"}