{"product_id":"10-m400n-nrs","title":"10 M400N-NRS","description":"\u003cp\u003eThis Maxim \u003cstrong\u003e10 inch lead-free reduced pressure zone backflow preventer assembly\u003c\/strong\u003e is designed to prevent the reverse flow of fire protection substances and water of non-potable quality into the potable water supply. It safeguards against backsiphonage and backpressure in accordance with national plumbing codes and water authority requirements, making it ideal for continuous pressure piping applications and cross-connections identified as health hazards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFeatures a \u003cstrong\u003e304 (Schedule 40) stainless steel housing and sleeve\u003c\/strong\u003e for durability.\u003c\/li\u003e\n\u003cli\u003eIncludes \u003cstrong\u003etorsion spring check modules\u003c\/strong\u003e for ease of serviceability and lowest pressure loss.\u003c\/li\u003e\n\u003cli\u003eEquipped with \u003cstrong\u003eresilient seated gate valves with non-rising stem (NRS Shutoff Valves)\u003c\/strong\u003e that provide drip-tight shutoff.\u003c\/li\u003e\n\u003cli\u003eContains a \u003cstrong\u003ebottom-mounted stainless steel relief valve\u003c\/strong\u003e for reliable operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable check disc rubber\u003c\/strong\u003e ensures long-term performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDesign \u0026amp; Installation Benefits\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAn \u003cstrong\u003eextremely compact design\u003c\/strong\u003e allows for the use of smaller enclosures.\u003c\/li\u003e\n\u003cli\u003eApproximately \u003cstrong\u003e70 percent lighter\u003c\/strong\u003e than traditional designs, simplifying handling and installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove couplings\u003c\/strong\u003e facilitate easy installation and pipe alignment.\u003c\/li\u003e\n\u003cli\u003eApproved for \u003cstrong\u003ehorizontal N pattern installation\u003c\/strong\u003e when installed according to the direction of the flow arrow.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796614127893,"sku":"0191101","price":47796.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/176323.jpg?v=1772724386","url":"https:\/\/www.backflowpreventer.com\/products\/10-m400n-nrs","provider":"Water Specialties Company","version":"1.0","type":"link"}