WATTS 0065301 LF719-QT 1/2 IP CHLORAMINE RESISTANT DOUBLE CHECK VALVE ASSEMBLY
Product Details
Attributes
Features
Resources
WATTS®, 0065301, Double Check Valve Assembly, Series: LF719, 1/2 in Nominal, 175 psi Pressure, 33 to 180 deg F, Quarter-Turn Ball Valve Ball Valve/Gate Valve, Cast Copper Silicon Alloy Body, 9-9/16 in L x 2-7/16 in W x 3-11/16 in H Dimensions
This 1/2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated 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 hazard applications and from other contaminants found at the service line entrance. This compact design with separate access top entry for easy maintenance is approved with the arrow on the valve pointing in the direction of flow for horizontal and vertical installations. This assembly consists of a lead free cast copper silicon alloy body, quarter-turn ball valves with tee handles, NPT end connections, screw driver slotted test cocks, two replaceable positive seating check valves, and seat discs with reversible rubber.
- Separate access, top entry check valve design
- Chloramine resistant elastomers
- Replaceable seats and discs
- Plastic on plastic check guiding reduces potential binding due to mineral deposits
- The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
- Reversible seat disc rubber, extends the check valve life
Product Details
WATTS®, 0065301, Double Check Valve Assembly, Series: LF719, 1/2 in Nominal, 175 psi Pressure, 33 to 180 deg F, Quarter-Turn Ball Valve Ball Valve/Gate Valve, Cast Copper Silicon Alloy Body, 9-9/16 in L x 2-7/16 in W x 3-11/16 in H Dimensions
This 1/2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated 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 hazard applications and from other contaminants found at the service line entrance. This compact design with separate access top entry for easy maintenance is approved with the arrow on the valve pointing in the direction of flow for horizontal and vertical installations. This assembly consists of a lead free cast copper silicon alloy body, quarter-turn ball valves with tee handles, NPT end connections, screw driver slotted test cocks, two replaceable positive seating check valves, and seat discs with reversible rubber.
Attributes
Features
- Separate access, top entry check valve design
- Chloramine resistant elastomers
- Replaceable seats and discs
- Plastic on plastic check guiding reduces potential binding due to mineral deposits
- The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
- Reversible seat disc rubber, extends the check valve life