Watts Regulator

1 1/4 through 2 IN 009 total relief valve repair kit provides all the parts necessary to repair the major internal components of this reduced pressure zone assembly. This kit consists of the relief valve assembly, seat, seat O-ring, upper stem O-ring, sensing passage O-ring, cover O-ring, and relief valve spring. All parts are genuine and original to the valve.

This 3/4 inch lead free boiler pressure relief valve is used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply boiler equipment. It consists of a lead free body construction with NPT threaded female inlet and NPT threaded female outlet (drain) connections, non-metallic disc-to-metal seating, stainless steel spring, and test lever. It resists corrosive water conditions, sticking and freezing, and prevents...

This 3/4 inch lead free temperature and pressure relief valve is designed to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 105,000 BTU/hr. This two-in-one relief valve provides a proven and cost effective means to protect against excessive temperature and pressure emergency conditions. It features a lead free copper alloy body with NPT male inlet and NPT female outlet connections, a unique thermostat with special thermo-bonded...

This 3/4 inch lead free temperature and pressure relief valve is designed to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 105,000 BTU/hr. This two-in-one relief valve provides a proven and cost effective means to protect against excessive temperature and pressure emergency conditions. It features a lead free copper alloy body with extended shank to accommodated up to 2 1/2 IN of insulation, NPT male inlet and NPT female outlet...

This total relief valve repair kit is used to repair or replace the relief valve on a 2 1/2 and 3 inch lead free reduced pressure zone assembly. This kit provides all the parts necessary to replace the major internal components of the applicable reduced pressure zone assembly. This kit consists of seat, seat O-ring, stem assembly, spring, two piston O-rings, flow tube O-ring, and cover O-ring.

This 8 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...

This 3/4 inch lead free water pressure reducing valve is used in residential applications to reduce incoming domestic water pressure to protect plumbing components and reduce water consumption. It consists of a iron body with 3/4 inch NPT female inlet and outlet connections, stainless steel seat, and an integral strainer. All parts are quickly and easily serviceable without removing the valve from the line. The reduced pressure is set at 50 psi (345 kPa) and maximum working pressure is 250 psi...

This 1 inch lead free brass water pressure reducing valve is the standard model, designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption for commercial, industrial and residential applications. The easy maintenance assembly consists of a replaceable seat module, NPT threaded female union inlet by NPT female outlet and a bypass feature to control thermal expansion pressure. The temperature range is 33 to 180 degrees F (0.5 to 82 degrees C). Suitable...

This 3/4 inch lead free brass water pressure reducing valve is designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption for commercial, industrial, and residential applications. The easy maintenance assembly consists of a replaceable seat module, NPT threaded female union inlet by NPT female outlet and a bypass feature to control thermal expansion pressure. The temperature range is 33 to 160 degrees F (0.5 to 71 degrees C). The standard pressure...

N45BM1-U 1 in Watts 400 PSI Female Threaded Union X Female Threaded Water Pressure Reducing Valve

N45BM1-U 3/4 in Watts 400 PSI Female Threaded Union X Female Threaded Water Pressure Reducing Valve