Zone Valves & Accessories
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
Danfoss Aveo Sensors, Electronic, Sensor type. Easy To Use. Thermostatic Radiator Valve. Built in Tamper Proof. 015G4290. Mfg #015G4290
- Easy To Use
- Thermostatic Radiator Valve
- Built in Tamper Proof
- 015G4290
Engineered for reliability, Taco Heat Motor Zone Valves provide a time proven method for system zoning and control. The exclusive heat motor design operates silently, while the twist off head allows for serviceability without disturbing system connections. Available in a variety of sizes and styles to meet the broad demands of today's systems.
- Bellows or globe valve construction ensures positive shut-off and leak proof operation
- Easy to install
- Manual open (bypass) lever
- 24 VAC powered with isolated end switch
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
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
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
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
- 4 in 1 alternative replaces a ball valve and 2 tee fittings and 1 boiler drain
- Quickly connect entire system to cold water feed
- Easily install, isolate, drain and replace any expansion tank
- Pressure rated at 600 WOG
- 1/2" FIP x MIP x FIP x HOSE
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
Zone Panel for conventional and heat pump applications. Intuitive Installer setup. Easy-to-follow, digital display uses real language to guide installer through four easy steps.
- Standard checkout procedure
- Robust push terminals
- Common-Sense LEDs
- Clean, professional installation
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
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
Nibco Copper Coupling
- 0.5 x 0.5" Copper Coupling
- With Stop
- Mfg #039923307644
- 0.5 x 0.5" Copper Coupling
- With Stop
- 9002003
- 1-1/2" X 1-1/2"
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
Nibco ACR Copper 90degree Long Radius Elbow C x C
- 0.88" OD
- Dezincification Resistant
- NFPA 99 Healthcare Facilities Gas And Vacuum Systems And The Compressed Gas Association, Pamphlet G4.1 (Medical Gas)
- Mfg #108283
- 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
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
Watts 1 IN Lead Free Reduced Pressure Zone Backflow Preventer Assembly Features Flood Sensor With Sentryplus Alert Technology To Detect Excessive Water Discharges From The Relief Valve Alert features available with add-on sensor connection kit Lead free copper silicon alloy body 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 Internal relief valve for reduced installation clearances Replaceable seats for an economical repair Test cocks are screwdriver slotted Mfg #88004112
- Features Flood Sensor With Sentryplus Alert Technology To Detect Excessive Water Discharges From The Relief Valve
- Alert features available with add-on sensor connection kit
- Lead free copper silicon alloy body
- NPT inlet and outlet connections
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
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
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
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
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
Danfoss Aveo Remote Sensor
- Easy To Use
- Thermostatic Sensor
- Remote Sensor
- Mfg #015G4292
- Easy To Use
- Thermostatic Sensor
- Remote Sensor
- Danfoss Aveo