Filter by attributes
  • Actuator Type
  • AFUE
  • AMP
  • Application
  • Battery Size
  • Battery Type
  • Brand/Model Compatibility
  • BTU (btu/hr)
  • BTU Heat Rating
  • Cable Length
  • Capacity
  • Colour/Finish Category
  • Colour/Finish Name
  • Condensing
  • Depth
  • Diameter
  • Diameter - Inside 1
  • Diameter - Inside 2
  • Display Type
  • End Connection
  • End Connection 1
  • End Connection 2
  • End Connection 3
  • Energy Star Compliant
  • Fits Pipe Size
  • Fitting Size 1
  • Fitting Size 2
  • Fitting Size 3
  • Fitting Sizes
  • Fitting Type
  • Flow Rate
  • Fuel Type
  • Gauge (metal)
  • Grade
  • Green Product
  • Height
  • Horsepower
  • Ignition System
  • Inlet/Outlet
  • Installation Type
  • Lead Law Compliance Level
  • Lead Law Compliant
  • Length
  • Material
  • Material Type
  • Maximum Temperature
  • MBH
  • Media
  • Minimum Temperature
  • Origin
  • Outlet Quantity
  • Outlet Type
  • Package Quantity
  • Phase
  • Pipe/Tubing Size
  • Power Source
  • Pressure - High
  • Pressure - Low
  • Pressure - Maximum
  • Pressure Class
  • Product Type
  • Pump Body Material
  • Recommended Valve Application
  • Return Pipe Connection
  • RPM
  • Size
  • Smart Home Enabled
  • Specifications - ANSI
  • Specifications - ASME
  • Specifications - ASSE Standards
  • Specifications - ASTM
  • Specifications - CE Approved
  • Specifications - CEC Compliant
  • Specifications - CSA Certified
  • Specifications - FM Approved
  • Specifications - IAPMO Listed
  • Specifications - ISO
  • Specifications - NSF
  • Specifications - NSF Certified
  • Specifications - UL Listed
  • Stages
  • Style Name
  • Supply Pipe Connection Size
  • Temperature Range
  • VA Rating
  • Valve Body Material
  • Valve Body Style
  • Valve Disc Material
  • Valve Operator
  • Valve Seat Material
  • Valve Size
  • Valve Stem
  • Valve Type
  • Vent Type
  • Volts
  • Watts
  • Weight
  • Width
  • Zones
Filter by manufacturer

Hydronics

View as Grid List
Sort by
Display per page

Z300431 3W VLV BODY 1/2" SWT 1.0CV 75PSI

Z300431 3W VLV BODY 1/2" SWT 1.0CV 75PSI
$0.00

Z300432 3W VLV BODY 1/2" SWT 2.5CV 50PSI

Z300432 3W VLV BODY 1/2" SWT 2.5CV 50PSI
$0.00

Z300512 3W VLV BODY 3/4" NPT 2.5CV 50PSI

Z300512 3W VLV BODY 3/4" NPT 2.5CV 50PSI
$0.00

Z300513 3W VLV BODY 3/4" NPT 3.5CV 30PSI

Z300513 3W VLV BODY 3/4" NPT 3.5CV 30PSI
$0.00

Z300515 3W VLV BODY 3/4" NPT 5.0CV 25PSI

Z300515 3W VLV BODY 3/4" NPT 5.0CV 25PSI
$0.00

Z300517 3 WAY DIV VLV 3/4"NPT 7.5CV

Caleffi Z300517 3-Way 3/4" NPT 7.5 Cv 20 psi
$0.00

Z300532 3W VLV BODY 3/4" SWT 2.5CV 50PSI

Z300532 3W VLV BODY 3/4" SWT 2.5CV 50PSI
$0.00

Z300533 3W VLV BODY 3/4" SWT 3.5CV 30PSI

Z300533 3W VLV BODY 3/4" SWT 3.5CV 30PSI
$0.00

Z300535 3W VLV BODY 3/4" SWT 5.0CV 25PSI

Z300535 3W VLV BODY 3/4" SWT 5.0CV 25PSI
$0.00

Z300617 3W VLV BODY 1" NPT 7.5CV 20PSI

Caleffi Z300617 Forged Brass 3-Way Zone Valve, 1 in. Threaded, 24 VAC/120 VAC/208 VAC/230 VAC/277 VAC, 7.5 Cv, 50/60Hz, 20 psi
$0.00

Z300635 3W VLV BODY 1" SWEAT 5.0CV 25PSI

Z300635 3W VLV BODY 1" SWEAT 5.0CV 25PSI
$0.00

Z300637 3W VLV BODY 1" SWEAT 7.5CV 20PSI

Z300637 3W VLV BODY 1" SWEAT 7.5CV 20PSI
$0.00