WATTS 0111537 757-BFG 6 GRV STAINLESS STEEL DOUBLE CHECK VALVE ASSEMBLY
Product Details
Attributes
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WATTS®, 0111537, Double Check Valve Assembly, Series: 757, 6 in Nominal, Grooved End Style, 175 psi Pressure, 33 to 140 deg F, 304 Stainless Steel Body, 36-1/2 in L x 10-1/2 in W Dimensions
This 6 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of 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 and from other contaminants found at the service line entrance. This compact modular design with a single access sleeve for easy maintenance is approved for horizontal or vertical installation in accordance with the direction of the flow arrow on the assembly. It consists of a stainless steel body, tri-link check valves, grooved gear operated butterfly valves with tamper switch, and test cocks.
- Tri-link check valve are removable and serviceable without the use of any special tool
- Extremely compact design
- 70% lighter than traditional designs
- Groove fittings allow integral pipeline adjustment
- Unmatched easy of serviceability
- Replaceable check disc rubber
- The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
- Bronze body nickel plated test cocks
Product Details
WATTS®, 0111537, Double Check Valve Assembly, Series: 757, 6 in Nominal, Grooved End Style, 175 psi Pressure, 33 to 140 deg F, 304 Stainless Steel Body, 36-1/2 in L x 10-1/2 in W Dimensions
This 6 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of 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 and from other contaminants found at the service line entrance. This compact modular design with a single access sleeve for easy maintenance is approved for horizontal or vertical installation in accordance with the direction of the flow arrow on the assembly. It consists of a stainless steel body, tri-link check valves, grooved gear operated butterfly valves with tamper switch, and test cocks.
Attributes
Features
- Tri-link check valve are removable and serviceable without the use of any special tool
- Extremely compact design
- 70% lighter than traditional designs
- Groove fittings allow integral pipeline adjustment
- Unmatched easy of serviceability
- Replaceable check disc rubber
- The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
- Bronze body nickel plated test cocks