Search results for
All Products
Relevant Product Categories
Fittings
Relief Valves
Backflow Preventers
Expansion Tanks
Ball Valves
Washing Machine Valves
Air Vents
Market Price
$533.00
This 1/2 inch bronze combination fill valve and backflow preventer is for use in commercial and residential hydronic heating systems to provide make-up water to the boiler, and prevent backflow when supply pressure falls below system pressure. It consists of a bronze backflow preventer, model 9D and a bronze feed water pressure regulator, model 1156F, in one pre-assembled unit. The high capacity fill valve provides quick system filling and purging. It is designed for use in the boiler feed lines of hydronic heating systems and has 1/2 inch union NPT inlet x NPT theaded outlet connections. The maximum pressure is 100 psi
Market Price
$1.28
Market Price
$1.57
Market Price
$0.25
Market Price
$2.24
Market Price
$80.00
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 coating with 8 inch extension, and test lever. The temperature relief is 210 degrees F (99 degrees C) and the pressure relief is set at 150 psi. ASME rated and CSA listed
Market Price
$227.50
Series 335 ASME rated Boiler Pressure Relief Valves were developed to fill the hydronic industry's need for a smaller valve for OEM use on popular size boilers up to 510,000 BTU at 30psi. The compact design, all bronze construction, and modern appearance make them an ideal choice for a wide variety of smaller size OEM boilers. ASME Section IV at 30 PSI set point. Silicone disc is highly heat-resistant. Bronze body with bronze seat and stainless steel spring.
Market Price
$1.57
Market Price
$181.50
This 1/2 inch lead free vacuum relief valve is suitable for low pressure steam and water service, and is ideal for use in domestic water heaters and supply tanks. This valve automatically allows air to enter into the piping system to prevent vacuum conditions that could siphon water from the system and damage water equipment. It consists of a lead free brass body construction with NPT male inlet connection, and a protective cap. Maximum working pressure is 200 psi.
Market Price
$71.25
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 coating with 4 inch extension, and test lever. The temperature relief is 210 degrees F (99 degrees C) and the pressure relief is set at 150 psi. ASME rated and CSA listed
Market Price
$0.64
Market Price
$533.00
This 1/2 inch bronze combination fill valve and backflow preventer is for use in commercial and residential hydronic heating systems to provide make-up water to the boiler, and prevent backflow when supply pressure falls below system pressure. It consists of a bronze backflow preventer, model 9D and a bronze feed water pressure regulator, model 1156F, in one pre-assembled unit. The high capacity fill valve provides quick system filling and purging. It is designed for use in the boiler feed lines of hydronic heating systems and has 1/2 inch union solder inlet x NPT threaded outlet connections. The maximum pressure is 100 psi
Market Price
$52.00
This 1/8 inch high capacity air vent includes a manual vent feature and is used in commercial and residential hydronic heating applications to provide automatic air venting for hot or cold water distribution systems. It consists of a brass body construction with female NPT connection, brass cover, air vent with silicone rubber seal, shutter, polyethylene float with valve plug, automatic vent with black cap, and manual vent with red cap. It has a high capacity and high temperature rating and is ideal for use with glycol systems or for use as an anti-vacuum device. It can be disassembled for inspection and cleaning. The maximum pressure is 150 psi
Market Price
$5.43
Market Price
$241.00
This non-potable water expansion tank is designed for use in commercial and residential closed loop hydronic heating system piping to control the thermal expansion of hot water and maintain system pressure below the relief setting of the relief valve. This carbon steel tank is pre-charged at 12 psi, tank volume is 4.5 gallons and features a durable expansion membrane that prevents contact of the water with the air in the tank. This rugged butyl diaphragm minimizes loss of the air change and ensures long and trouble-free life for the system. This tank is made of carbon steel with epoxy finish, mounts to supply piping, 1/2 inch MNPT system connection and a 0.302-32 inch charging valve connection (standard tire valve) to facilitate on-site charging of the tank to meet system requirements. The maximum working pressure is 75 psi
Market Price
$228.00
This 1/2 inch manual washing machine shutoff valve is designed to control water flow from the water supply to the flexible hoses connected to a washing machine. It has a single Duo-Cloz lever to turn both hot and cold water on or off quickly and can eliminate water pressure on supply hoses to prevent catastrophic water damage. This shutoff valve has a brass body construction, brass ball valves with long wearing Teflon seats, 1/2 inch copper dual ell adapters for solder or compression connections to receive tubing and 3/4 inch hose connections. The maximum pressure is 150 psi and the maximum temperature is 180 degree F.
Market Price
$583.50
This 1/2 inch bronze combination fill valve and backflow preventer is for use in commercial and residential hydronic heating systems to provide make-up water to the boiler, and prevent backflow when supply pressure falls below system pressure. It consists of a bronze backflow preventer, model 9D and a bronze feed water pressure regulator, model 1156F, in one pre-assembled unit. The high capacity fill valve provides quick system filling and purging. It is designed for use in the boiler feed lines of hydronic heating systems and has 1/2 inch union NPT inlet x NPT theaded outlet connections with Viega ProPress (R) connection adapters. The maximum pressure is 100 psi
Market Price
$1.56
Market Price
$8.11
Market Price
$4.38
Market Price
$361.00
Market Price
$228.50
This 3/4 inch lead free vacuum relief valve is suitable for low pressure steam and water service, and is ideal for use in domestic water heaters and supply tanks. This valve automatically allows air to enter into the piping system to prevent vacuum conditions that could siphon water from the system and damage water equipment. It consists of a lead free brass body construction with NPT male inlet connection, and a protective cap. Maximum working pressure is 200 psi.
Market Price
$328.00
Can be installed vertcally or horizontally. This 1/2 inch dual check valve with atmospheric vent prevents the reverse flow of hot or cold polluted water from entering into the potable water supply. This valve is designed for continuous pressure non-health hazard applications in smaller supply lines, such as laboratory equipment, processing tanks, sterilizers, dairy equipment, and specifically for boiler feed lines. It consists of a brass body with stainless steel internal parts, integral strainer, two durable tight seating rubber check valves, and NPT female inlet and outlet connections.
Market Price
$290.00
Market Price
$86.25
Overview
This 1 inch IPFX-T is a full port isolation pump valve which features a swivel flange and threaded end connections. This flanges allows for the installer to position the handle of the valve in an optimal orientation for use.
Features
- Threaded Connection
- Leaded Valve
- Lever Handle
- Swivel Flange
Market Price
$279.00
This 1/2 inch high capacity feed water pressure regulator is for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make-up water to the system in the event of system leaks. It consists of a bronze body with union threaded inlet and NPT threaded outlet connections, a tight seating check valve, purge lever for manual purging, and a stainless steel strainer. It has high capacity performance and a simplified servicing design. It is suitable for use in the boiler feed lines of hydronic heating systems. The maximum pressure is 100 psi
Market Price
$3.00
Pretensioned for easy field installation. The chrome-vanadium spring steel maintains a constant tension on the Onix under all operating conditions. SelfTites incorporate a zinc coating to guard against corrosion.
Market Price
$228.00
This 1/2 inch manual washing machine shutoff valve is designed to control water flow from the water supply to the flexible hoses feeding to a washing machine. This single Duo-Cloz lever to turn both hot and cold water on or off quickly and can eliminate water pressure on supply hoses to prevent catastrophic water damage. This shutoff valve has a brass body construction, brass ball valves with long wearing Teflon seats, 1/2 inch dual copper straight adapters for 1/2 inch male NPT or 1/2 inch solder end connections to receive tubing and 3/4 inch hose connections. The maximum pressure is 150 psi and the maximum temperature is 180 degree F.
Market Price
$458.00
Series 174A Boiler Pressure Relief Valves are 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. They have a bronze 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. Series 174A resists corrosive water conditions sticking, and freezing, and it prevents water and sediment from being trapped in the seat. It is designed for emergency safety relief and shall not be used as an operating control.
Market Price
$101.50
Overview
This 1/2 inch lead free two-piece, full port, ball valve with integral press end fittings is designed for use in plumbing, heating, and potable water applications. It features a lead free brass body, adjustable packing gland, and bottom-loaded blowout proof stem. It is made with integral ASTM-B88 compliant press end connections that are designed for types K, L and M hard copper tubing. The press fitting is rated to 250 psi CWP up to 210 degrees F.
Features
- Press connection rated to 250 psi CWP up to 210 degrees F
- Lead free brass body rated NSF61-8
- Bottom loaded blowout proof stem with packing nut
- Press end connections comply to ASTM-B88
Market Price
$170.50
Fits 1/2 inch LF70A, 3/4 inch LF70A, 1/2 inch LF70AF, and 3/4 inch LF70AF
This internal parts repair kit is designed for repairing a lead free hot water extender tempering valve used for hot water distribution sources. This kit contains O-ring, spring, and thermostat for a fast and easy repair.
Market Price
$236.00
This 1/2 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters. It consists of a lead free copper silicon body construction with 1/2 inch NPT threaded male inlet and 1/2 inch NPT threaded female outlet test lever, and stainless steel spring. It is ANSI Z21.22 approved, listed and certified by CSA. The pressure relief is set at 150 psi
Market Price
$245.50
This 1/2 inch high capacity feed water pressure regulator is for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make-up water to the system in the event of system leaks. It consists of a bronze body with union threaded inlet and NPT threaded outlet connections, a tight seating check valve, stainless steel strainer, and purge lever for manual purging. It has high capacity performance and a simplified servicing design. It is suitable for use in the boiler feed lines of hydronic heating systems. The maximum pressure is 100 psi
Market Price
$88.96
Market Price
$336.00
Can be installed vertcally or horizontally. This 3/4 inch dual check valve with atmospheric vent prevents the reverse flow of hot or cold polluted water from entering into the potable water supply. This valve is designed for continuous pressure non-health hazard applications in smaller supply lines, such as laboratory equipment, processing tanks, sterilizers, dairy equipment, and specifically for boiler feed lines. It consists of a brass body with stainless steel internal parts, integral strainer, two durable tight seating rubber check valves, and NPT female inlet and outlet connections.
Market Price
$196.50
Series 374A Boiler Pressure Relief Valves are used in hot water boiler applications to protect against excessive pressure on all types of hot water heating boiler equipment. They have an iron body construction with forged bronze inlet connections, non-metallic disc-to-metal seating stainless steel spring, and test lever. Series 374A resists corrosive water conditions, sticking and freezing, and prevents water and sediment from being trapped in the seat. It is designed for emergency safety relief and shall not be used as an operating control.
Market Price
$328.00
Can be installed vertcally or horizontally. This 1/2 inch dual check valve with intermediate atmospheric vent prevents the reverse flow of hot or cold polluted water from entering into the potable water supply. This valve is designed for continuous pressure non-health hazard applications in smaller supply lines, such as laboratory equipment, processing tanks, sterilizers, dairy equipment, and specifically for boiler feed lines. It consists of a brass body with stainless steel internal parts, integral strainer, two durable tight seating rubber check valves, and soldered end connections.
Market Price
$101.68
Market Price
$130.50
Overview
This 3/4 inch lead free two-piece, full port, ball valve with integral press end fittings is designed for use in plumbing, heating, and potable water applications. It features a lead free brass body, adjustable packing gland, and bottom-loaded blowout proof stem. It is made with integral ASTM-B88 compliant press end connections that are designed for types K, L and M hard copper tubing. The press fitting is rated to 250 psi CWP up to 210 degrees F.
Features
- Lead free brass body rated NSF61-8
- Bottom loaded blowout proof stem with packing nut
- Press connection rated to 250 psi CWP up to 210 degrees F
- Press end connections comply to ASTM-B88
Market Price
$90.16
For use with 668510 staple gun - For 3/8 inch and 1/2 inch Pex and Onix tubing