{"product_id":"2-double-check-valve-for-non-potable-fire-protection","title":"2\" Double Check Valve for Non Potable Fire Protection","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe 2\" Double Check Valve for Non-Potable Fire Protection by Zurn Wilkins is engineered for commercial and industrial fire suppression systems utilizing non-potable water. Designed to prevent backflow contamination, this valve ensures fire protection systems meet stringent safety and regulatory standards without compromising water quality.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDurable Construction\u003c\/b\u003e: Made from ductile iron (ASTM A536) with 300-series stainless steel internals, providing long-lasting resistance to impact and corrosion in harsh environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdvanced Sealing Technology\u003c\/b\u003e: Features reversible, replaceable EPDM elastomer discs and precision-engineered thermoplastic check modules to maintain a tight seal against non-potable water chemistries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompliance and Certification\u003c\/b\u003e: UL Listed to UL 1436, FM Approved, and fully compliant with NFPA 13 and NFPA 25 standards, ensuring seamless integration with fire protection codes and inspections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOperational Pressure Support\u003c\/b\u003e: Rated for pressures up to 175 PSI (12.1 bar) to reliably handle typical industrial and commercial fire system water pressures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation Flexibility\u003c\/b\u003e: Compatible with standard 2-inch mechanical piping, including flanged and grooved ends, and suitable for both horizontal and vertical installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBackflow Prevention\u003c\/b\u003e: Effectively isolates non-potable water sources, such as reclaimed or industrial water, protecting potable water supplies from potential contamination.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaintenance Efficiency\u003c\/b\u003e: Reversible, replaceable seats simplify on-site servicing, reducing downtime and ensuring quick restoration of fire system readiness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow Pressure Drop Design\u003c\/b\u003e: Minimizes pressure loss to maintain optimal system efficiency and quick fire pump response during emergencies.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nBy incorporating the Zurn Wilkins 2\" Double Check Valve into your fire protection infrastructure, you safeguard potable water sources while leveraging non-potable water for fire suppression. This valve’s robust and certified design minimizes maintenance needs and streamlines compliance, making it ideal for facility managers and fire protection contractors focusing on system reliability and regulatory adherence. Whether upgrading an existing system or installing a new one, it ensures contaminant-free water flow, preserves system pressure, and supports consistent fire protection performance.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fire Protection Parts","offers":[{"title":"Default Title","offer_id":43296133644378,"sku":"950XLT-0200","price":1191.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/0637\/7818\/files\/2-double-check-wvalve-non-potable-527630.jpg?v=1777601190","url":"https:\/\/patriotsafesource.com\/products\/2-double-check-valve-for-non-potable-fire-protection","provider":"Patriot SafeSource","version":"1.0","type":"link"}