Zone Valves & Accessories
Nibco ACR Copper Coupling
- 0.75" Tubing
- Dezincification Resistant
- NFPA 99 Healthcare Facilities Gas And Vacuum Systems And The Compressed Gas Association, Pamphlet G4.1 (Medical Gas)
- With Stop
- Mfg #039923307125
- 0.75" Tubing
- Dezincification Resistant
- NFPA 99 Healthcare Facilities Gas And Vacuum Systems And The Compressed Gas Association, Pamphlet G4.1 (Medical Gas)
- With Stop
Nibco ACR Copper 90degree Elbow. 0.88" Od. Dezincification Resistant. NFPA 99 Health Care Facilities Gas And Vacuum Systems And The Compressed Gas Association, Pamphlet G4.1 (Medical Gas). Mfg #9055600
- 0.88" Od
- Dezincification Resistant
- NFPA 99 Health Care Facilities Gas And Vacuum Systems
- Compressed Gas Association, Pamphlet G4.1 (Medical Gas)
Nibco ACR Copper 90degree Long Radius Elbow
- 0.88" OD
- Dezincification Resistant
- NFPA 99 Healthcare Facilities Gas And Vacuum Systems And The Compressed Gas Association, Pamphlet G4.1 (Medical Gas)
- Mfg #9080400
- 0.88" OD
- Dezincification Resistant
- NFPA 99 Healthcare Facilities Gas And Vacuum Systems And The Compressed Gas Association, Pamphlet G4.1 (Medical Gas)
- with stop
Nibco ACR Copper Coupling
- 0.5" Tubing
- Dezincification Resistant
- NFPA 99 Healthcare Facilities Gas And Vacuum Systems And The Compressed Gas Association, Pamphlet G4.1 (Medical Gas)
- With Stop
- Mfg #039923306944
- 0.5" Tubing
- Dezincification Resistant
- NFPA 99 Healthcare Facilities Gas And Vacuum Systems And The Compressed Gas Association, Pamphlet G4.1 (Medical Gas)
- With Stop
Watts 3/4 IN 374A Iron Boiler Pressure Relief Valve, 30 psi, Forged Brass Inlet Features A Flood Sensor With Sentryplus Alert Technology To Detect Excessive Water Discharges From The Relief Valve Requires purchase of activation kit to activate sensor Iron body with forged bronze inlet 550,000 BTU/hr rating Non-metallic disc-to-metal seating Set pressure 30 psi Mfg #F358553
- Features A Flood Sensor With Sentryplus Alert Technology To Detect Excessive Water Discharges From The Relief Valve
- Requires purchase of activation kit to activate sensor
- Iron body with forged bronze inlet
- 550,000 BTU/hr rating
2-way on-off low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water. Manual opener (on all models, except straight-through, normally open valves) for valve operation on power failure; valve returns to automatic position when power is restored. All models may be installed without disassembling the valve.
- Compact construction for easy installation
- Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system
- Actuator motor may be replaced without removing the valve body or draining the system
- Use this valve in closed loop hydronic systems that do not contain dissolved oxygen in system water, such as fresh water from frequent source of makeup water
Honeywell Home's 802360JA/U is a 24-Volt replacement motor for V8043/44 zone valve. It is the ideal choice for contractors because of its easy installation. When it comes to top quality, Honeywell Home's zone valves can be trusted.
- Valve includes motor mounting screw and lead connectors
- Used with V8043A, V8043E, and V8043F
- Frequency-50 Hz, 60 Hz
- 24-Volt electrical connections
- Electrical connections - 6 in. leads; 152 mm leads
Nibco ACR Copper Coupling
- 0.25" Tubing
- Dezincification Resistant
- NFPA 99 Healthcare Facilities Gas And Vacuum Systems And The Compressed Gas Association, Pamphlet G4.1 (Medical Gas)
- With Stop
- Mfg #9000353
- 0.25" Tubing
- Dezincification Resistant
- NFPA 99 Healthcare Facilities Gas And Vacuum Systems And The Compressed Gas Association, Pamphlet G4.1 (Medical Gas)
- With Stop
Nibco ACR Copper Coupling
- 0.63" Tubing
- Dezincification Resistant
- NFPA 99 Healthcare Facilities Gas And Vacuum Systems And The Compressed Gas Association, Pamphlet G4.1 (Medical Gas)
- With Stop
- Mfg #9001193
- 0.63" Tubing
- Dezincification Resistant
- NFPA 99 Healthcare Facilities Gas And Vacuum Systems And The Compressed Gas Association, Pamphlet G4.1 (Medical Gas)
- With Stop
The Pro-Pal Ball Drain is a full port forged brass ball valve. It features a hi-flow hose drain, adjustable packing glands, and reversible handle. The exclusive adjustable flow path allows for draining from either side of the ball.
- Replaces 4 components; eliminates 3 leak paths; saves nearly 30 minutes in labor
- Eliminates assemblies needed to isolate and drain any portion of a piped system
- Avoids reduced port alternatives
- Certified to NSF/ANSI 61 & 372
- Reversible handle for added versatility
- Exclusive adjustable flow path allows for draining from either side of the ball
2-way on-off low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water. For use in hydronic controls. Press-connect fittings.
- All models may be installed without disassembling the valve
- Manual opener (on all models, except straight-through, normally open valves) for valve operation on power failure
- Valve returns to automatic position when power is restored
- Compact construction for easy installation
2-way on-off low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water. Manual opener (on all models, except straight-through, normally open valves) for valve operation on power failure; valve returns to automatic position when power is restored. All models may be installed without disassembling the valve.
- Compact construction for easy installation
- Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system
- Actuator motor may be replaced without removing the valve body or draining the system
- Use this valve in closed loop hydronic systems that do not contain dissolved oxygen in system water, such as fresh water from frequent source of makeup water
Taco Switching Relays combine clearly labeled PC board layouts with advanced features that allow for total system customization. External indicator lights provide instant diagnostic feedback, making a snap of service calls or new installation start-ups. All switching relays are UL Listed, are compatible with conventional and programmable thermostats.
- Compact design
- UL and CSA approved
- 3-year warranty
- Fuse protected
- Simplified wiring for ease of installation
- Premium sealed relays
2-way on-off low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water. Manual opener (on all models, except straight-through, normally open valves) for valve operation on power failure; valve returns to automatic position when power is restored. All models may be installed without disassembling the valve.
- Compact construction for easy installation
- Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system
- Actuator motor may be replaced without removing the valve body or draining the system
- Use this valve in closed loop hydronic systems that do not contain dissolved oxygen in system water, such as fresh water from frequent source of makeup water
2-way on-off low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water. Manual opener (on all models, except straight-through, normally open valves) for valve operation on power failure; valve returns to automatic position when power is restored. All models may be installed without disassembling the valve.
- Compact construction for easy installation
- Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system
- Actuator motor may be replaced without removing the valve body or draining the system
- Use this valve in closed loop hydronic systems that do not contain dissolved oxygen in system water, such as fresh water from frequent source of makeup water
Taco Switching Relays combine clearly labeled PC board layouts with advanced features that allow for total system customization. External indicator lights provide instant diagnostic feedback, making a snap of service calls or new installation start-ups. All switching relays are ul listed, are compatible with conventional and programmable thermostats.
- Compact design
- UL and CSA approved
- 3 year warranty
- Fuse protected
- Simplified wiring for ease of installation
- Premium sealed relays
- Factory tested
- Isolated end switch
- Field replaceable transformer
- Built in priority
Single zone switching relay should be standard equipment for every installer. No matter what type of job, our single zone switching relay replaces every brand made by every manufacturer. The single zone switching relays are compatible with conventional and programmable thermostats, ul listed and come with a 3-year warranty. External indicator lights provide instant diagnostic feedback, making a snap of service calls or new installation start-ups.
- Compact design
- UL and CSA approved
- 3 year warranty
- Fuse protected
- Simplified wiring for ease of installation
- Premium sealed relays
This 1/2 in. 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 (6.9 bar).
- Tight seating check valve
- Purge lever
- High capacity
- Stainless steel strainer
- Union threaded inlet connection
- Used to maintain water pressure in commercial and residential hydronic heating systems at all times
- Provides make-up water to the system in the event of system leaks
The Taco Zone Valve Controller gives you the ability to control up to 4 zone valves at one time. Taco control's easy-to follow PC board layout eliminates the problems caused by incorrect wiring, while the external indicator lights provide instant diagnostic feedback. 24-Volt Power Output for hard wired thermostats built-in.
- Controls 4 zones
- Built-in switchable priority
- External indicator lights
- Simplified wiring
2-way on-off low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water. Manual opener (on all models, except straight-through, normally open valves) for valve operation on power failure; valve returns to automatic position when power is restored. All models may be installed without disassembling the valve.
- Compact construction for easy installation
- Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system
- Actuator motor may be replaced without removing the valve body or draining the system
- Use this valve in closed loop hydronic systems that do not contain dissolved oxygen in system water, such as fresh water from frequent source of makeup water
