This 6 inch Maxim M500N Reduced Pressure Detector Backflow Preventer Assembly is engineered to safeguard drinking water supplies from dangerous cross-connections, preventing the reverse flow of non-potable substances into potable water systems.
It is specifically designed for health-hazard non-potable service applications, such as fire line protection, and includes a gallon per minute meter to monitor unauthorized water use or detect underground leaks in fire protection systems.
Features
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Extremely Compact Design, approximately 70% lighter than traditional designs.
- Maintains system integrity with a 304 (Schedule 40) Stainless Steel Housing & Sleeve.
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Groove fittings allow for integral pipeline adjustment and simplified installation.
- Patented Link Check modules provide the lowest pressure loss.
- Offers unmatched ease of serviceability with a single access cover.
- Equipped with UL and FM outside stem and yoke resilient seated gate valves.
- Approved for horizontal N pattern installations.
- Features replaceable check disc rubber for easy maintenance.
- Includes bronze body nickel plated test cocks and a bottom mounted stainless steel relief valve.
WARNING: It is illegal to use this product in any plumbing system providing water for human consumption, such as drinking or dish-washing, in the United States. Before installing standard material product, consult your local water authority, building and plumbing codes.
