Searched for "40142200"
This 3/4 in. 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 cast iron body with 3/4 NPT female inlet and outlet connections, stainless steel seat, integral strainer, and thermal expansion bypass feature. 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 (17.2 bar).
- Lead free construction
- Bypass feature controls thermal expansion pressure
- High temperature resisting diaphragm for hot or cold water
- Integral stainless steel strainer
- 3/4 in. NPT female inlet and outlet connections
- Reduced pressure is set at 50 psi
- Easily serviceable without removing the valve from the line
This 3/4 by 3/4 in. lead free dual check valve prevents the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets. The valve consists of a lead free brass body construction, with two plastic replaceable check valves, and stainless steel springs. It is designed for non-health hazard residential water system containment, continuous pressure applications and is to be installed immediately downstream of the residential water meter, in a vertical or horizontal position. The minimum working pressure is 10 psi (69 kPa) and maximum working pressure is 175 psi (12 BAR).
- Lead free brass body for durability
- Can be installed vertically or horizontally
- Compact design
- Meets ANSI/ASSE Standard 1024
- 3/4 in. union female NPT inlet x female NPT outlet
- Designed for non-health hazard residential water system containment
This 1 inch lead free reduced pressure zone backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in-line repairs. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as health hazards and for contaminants at the service line entrance. This assembly consists of a lead free bronze body, 1 inch NPT end connections, quarter turn ball valve shutoffs with tee handles, top mounted test cocks, two in-line independent check valves, captured springs, and replaceable check seats with an internal relief valve for reduced space requirements.
- Lead free bronze body construction for durability
- NPT inlet and outlet connections
- Quarter turn full port resilient seated ball valve shutoffs
- Single access cover and modular check construction for the ease of maintenance
- Large body passages provides a low pressure drop
- Captured springs for safe maintenance
- Internal relief valve for reduced installation clearances
- Replaceable seats for an economical repair
- Test cocks are screwdriver slotted
This 3/4 in. wye pattern strainer is lead free. It is designed to protect system components from dirt, rust, and other damaging debris in the piping system. It has a solid retainer cap with gasket, threaded end connections, and a 20-mesh stainless steel screen.
- Lead free construction
- Wye pattern
- Threaded end connections
- Solid retainer cap with gasket
- Protects system components for a longer system life
- Durable stainless-steel screen
This 3/4 inch lead free reduced pressure zone assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in-line repairs. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as health hazards and for contaminants at the service line entrance. This assembly consists of a lead free bronze body, 3/4 inch NPT end connections, quarter turn ball valve shutoffs with tee handles, top mounted test cocks, two in-line independent check valves, captured springs, and replaceable check seats with an internal relief valve for reduced space requirements.
- Lead free bronze body construction for durability
- 3/4 NPT inlet and outlet connections
- Quarter turn full port resilient seated ball valve shutoffs
- Single access cover and modular check construction for the ease of maintenance
- Top mounted test cocks and two in-line independent check valves
- Replaceable check seats with an internal relief valve for reduced space requirements
- Large body passages provides a low pressure drop
- Captured springs for safe maintenance
- Internal relief valve for reduced installation clearances
This 1/2 in. 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 160 degree F (0.5 to 71 degree C). Suitable for up to 300 psi (20.7 BAR), the pressure range can be adjusted from 25 to 75 psi (172 to 517 kPa) with the standard setting at 50 psi (345 kPa).
- NPT threaded female union inlet by NPT female outlet
- Sealed spring cage with stainless steel cage screws
- Integral stainless steel strainer removable for cleaning
- Replaceable seat module
- 1/2 in. NPT threaded female union inlet by NPT female outlet
- Pressure range can be adjusted from 25 to 75 psi with the standard setting at 50 psi
This 3/4 in. high performance 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 lead free cast copper silicon alloy body, 3/4 inch NPT threaded female union inlet x NPT female outlet, replaceable seat module and a bypass feature to control thermal expansion pressure. The temperature range is 33 to 160 degrees F (0.5 to 71 degree C). Suitable for up to 300 psi (20.7 BAR), the pressure range can be adjusted from 25 to 75 psi (172 to 517 kPa) with the standard setting at 50 psi (345 kPa).
- Sealed spring cage with stainless steel cage screws
- Integral stainless steel strainer removable for cleaning
- Serviceable in line without special tools
- High temperature resistant reinforced diaphragm for hot water
- 3/4 in. NPT threaded female union inlet by NPT female outlet
- Pressure range can be adjusted from 25 to 75 psi with the standard setting at 50 psi
- Bypass feature controls thermal expansion pressure
This 3/4 in. lead free double check valve assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in-line repairs. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as non-health hazards and for contaminants at the service line entrance. This assembly consists of a lead free body construction, NPT end connections, quarter turn ball valve shutoffs, top mounted test cocks, two in-line independent positive seating check modules, captured springs, and replaceable check discs and seats.
- Lead free construction
- Modular compact design
- Replaceable seats and seat discs
- Top entry
- Designed to prevent the backflow of polluted water from entering into the potable water supply
- For health hazard non-continuous pressure applications
- Maximum pressure is 150 psi
This 3/8 in. lead free dual check vacuum breaker prevents the reverse flow of polluted water from entering into the potable water supply. It is designed for non-health hazard continuous in-line pressure applications, such as parlor sinks. It consists of a lead free body construction with an atmospheric vent and NPT female inlet and outlet connections.
- Lead free construction
- Compact design
- Female NPT threads
- In-line applications
- Designed to prevent the backflow of polluted water from entering into the potable water supply
- Ideal for irrigation systems and industrial process water systems where the water enters the equipment at or below its flood rim
- Maximum pressure is 150 psi