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
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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
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.
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
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.
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
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
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.
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
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
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.
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
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.
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 solder 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
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
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.
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.
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.
This 1/2 inch hot water extender mixing valve is designed for domestic water supply systems and recommended for tankless heater, water heater, and solar applications installed at or near the boiler or hot water heater. It consists of a lead free brass body, solder connections, thermostat, stainless steel springs, and dial adjustment cap. The hydraulically operated thermostat opens a spring loaded check in the cold water inlet which allows cold and hot water to mix and can be replaced as a unit. The temperature range is 120 to 160 degrees F (49 to 71 degrees C).
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.
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.
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
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.
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
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
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.
For use with 668510 staple gun - For 3/8 inch and 1/2 inch Pex and Onix tubing
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 setting is 50 psi with maximum working pressure at 300 psi
This 1 inch lead free bronze automatic reseating temperature and pressure relief valve with an 5 inch thermostat is installed directly in tank tappings and is used in commercial applications to provide automatic temperature and pressure protection for hot water supply tanks and hot water heaters. It features a lead free bronze body with NPT male inlet and NPT female outlet connections, thermo-bonded coated thermostat, tamper resistant bonnet screws, automatic reseating feature, and test lever. The temperature relief is 210 degrees F and the pressure relief is 150 psi. Non-mechanical seat to disc alignment. Thermostat is accurate and proven
This residential boiler fill fitting provides a convenient solution to comply with boiler manufacturers' piping requirements. It provides ease of service for expansion tanks and water pressure regulator valves in closed-loop hot water heating systems. Using a unique 3-way ball valve design, it eliminates up to twelve 1/2 inch fittings in a compact package while the one-piece construction eliminates up to eleven threaded joints. It features a unique 3-way ball valve for isolation of water pressure regulator and expansion tank from system pressure. For air charge servicing and maintenance it also has a drain port with integral ball valve for unloading pressure from waterside of expansion tank diaphragm, and a zero to thirty psi pressure gauge for convenient system pressure reference
Overview
The A2C-SC IntelliFlow(R) washing machine smart water shutoff senses your washing machine's current flow and immediately shuts off the water supply if an inlet hose bursts. Simply scan the QR code on your IntelliFlow, follow the prompts to register it online, and connect it to your local WiFi network to enable real-time text and email alerts. The IntelliFlow valve only allows water to flow into the washing machine when electric current indicates the machine is in use, and automatically closes water inlet valves when a water leak is detected. Maximum pressure setting is 150 psi and maximum washing machine current rating is 15A. A burst washing machine hose can discharge 500 gallons of water in one hour, causing catastrophic damage to customer homes and businesses. Help protect your customers and install peace of mind with IntelliFlow.
Features
- Floor-mounted water leak sensor that automatically shuts off water supply to washer
- Automated flood detection with real-time text and email alerts
- Continuously monitors for the presence of water behind a washing machine
- Optional A-2 IntelliTimer allows use with 220 VAC powered washing machine or combination washer/dryer
Connects Onix tubing to a stainless steel manifold
Fits 1/2 inch LF1170-UTM2 and 1/2 inch LF1170-USM2
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 175 psi. ASME rated and CSA listed
This 1/2 inch multi-orifice flow control valve is designed to limit the flow of water to equipment in tankless water heater installations and also prevent inadequate heat transfer due to excessive flow. It is made of lead free alloy and has a multi-orifice cylinder design with solder connections that allows the user to select a flow adjustment of 2 1/2, 3, 3 1/2, or 4 GPM. It has solder connections. The maximum pressure rating is150 psi
This 1/2 inch lead free reduced pressure zone assembly is designed to prevent the flow 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, 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.
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
Fits 3/4 inch LF909, 1 inch LF909, 3/4 inch 909, and 1 inch 909
This total repair kit provides all the parts necessary to repair or replace the major internal components of the applicable reduced pressure backflow assembly, lead free series 909. This kit consists of first and second check valve assemblies, relief valve assembly, and lubricant. All parts are genuine and original to the valve.
This IntelliFlow automatic washing machine shutoff valve with leak sensor is used in residential applications to protect against catastrophic water damage from a burst inlet hose connected to a washing machine in use or unattended. It senses when the washing machine is on or off, and then opens or closes the hot and cold inlet valves as needed to allow or prevent water from flowing to the washer. If it detects a leak, current flow to both the hot and cold water valves are immediately interrupted and closed. This device consists of an electrical three-prong outlet to receive a washing machine power cable, leak sensor, power cord, and a replaceable internal strainer screen. It also comes equipped with 1/2 inch sweat inlet adapters for both hot and cold water supply tubing, a wall mounting box, and two mounting tabs used to secure the valve to the wall for surface mount applications. The maximum pressure is 150 psi.
This 3/4 inch lead free hose connection vacuum breaker permits the attachment of portable hoses to hose thread faucets and prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of a lead free body construction, stainless steel working parts, a rubber diaphragm and disc, a draining stem, and a break-away set screw for tamper resistant installations. It is ideal for inside and outside, health hazard installations requiring non-continuous pressure such as service sinks, swimming pools, photo developing tanks, laundry tubs, wash racks, dairy barns, marinas, and general outside gardening uses. Check with local inspection authorities for installation requirements. Maximum pressure is 125 psi
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.