{"product_id":"6-deringer-20gx-dc","title":"6 DERINGER 20GX (DC)","description":"\u003cp\u003eThis 6 inch Ames Deringer™ 20GX Low Head Loss double check valve backflow preventer assembly is engineered to safeguard potable water systems from non-health hazard pollutants caused by backpressure and\/or backsiphonage conditions.\u003c\/p\u003e\u003cp\u003eThe Deringer 20GX features an extra large body and oversized checks for \u003cstrong\u003elower head loss\u003c\/strong\u003e and \u003cstrong\u003eextreme performance\u003c\/strong\u003e, making it suitable for continuous pressure service.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel housing\u003c\/strong\u003e and components ensure durability\u003c\/li\u003e\n\u003cli\u003ePatented \u003cstrong\u003eDual-action™ check modules\u003c\/strong\u003e provide high performance at both low (poppet action) and high (swing action) flow rates\u003c\/li\u003e\n\u003cli\u003eEquipped with \u003cstrong\u003einline serviceable OS\u0026amp;Y gate valves\u003c\/strong\u003e (AWWA C509\/UL\/FM resilient seated)\u003c\/li\u003e\n\u003cli\u003eStem includes a \u003cstrong\u003etamper switch groove\u003c\/strong\u003e for supervisory monitoring\u003c\/li\u003e\n\u003cli\u003eIncludes \u003cstrong\u003etamper-resistant test cocks\u003c\/strong\u003e for reliable testing\u003c\/li\u003e\n\u003cli\u003eUtilizes \u003cstrong\u003esilicone elastomer check discs\u003c\/strong\u003e and Noryl® Polymer (NSF) check seats for dependable sealing\u003c\/li\u003e\n\u003cli\u003eDesigned with \u003cstrong\u003eflanged ends\u003c\/strong\u003e (ANSI B16.1 Class 125) connecting to the body via \u003cstrong\u003eflexible groove couplings\u003c\/strong\u003e (UL\/FM)\u003c\/li\u003e\n\u003cli\u003eApproved for both \u003cstrong\u003ehorizontal and vertical applications\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796812996885,"sku":"D-6020GX","price":5728.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/183764.jpg?v=1772730715","url":"https:\/\/www.backflowpreventer.com\/products\/6-deringer-20gx-dc","provider":"Water Specialties Company","version":"1.0","type":"link"}