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Caleffi

We are a manufacturer and marketer of innovative products for heating, cooling, plumbing and process works applications. Our expertise is the control of temperature, pressure and flow of water-based fluids. Our products range from control valves, balancing devices and flow switches to zone relays and heat meters.

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Picture of 2-WAY VALVE BODY 3/4 NPT 3.5 CV 30PSI

2-WAY VALVE BODY 3/4 NPT 3.5 CV 30PSI

CALEFFI:Z200513
SKU: CALEFFI:Z200513
$54.96
Product Availability: Out of stock
Picture of 2-WAY VALVE BODY 3/4 NPT 5 CV 25PSI

2-WAY VALVE BODY 3/4 NPT 5 CV 25PSI

CALEFFI:Z200515
SKU: CALEFFI:Z200515
$54.96
Product Availability: Out of stock
Picture of 2-WAY VALVE BODY 3/4 NPT 7.5 CV 20PSI

2-WAY VALVE BODY 3/4 NPT 7.5 CV 20PSI

CALEFFI:Z200517
SKU: CALEFFI:Z200517
$54.96
Product Availability: Out of stock
Picture of INSULATION SHELL FOR 2 551 DISCAL AIR SEPARATORS

INSULATION SHELL FOR 2 551 DISCAL AIR SEPARATORS

CALEFFI:CBN551009
SKU: CALEFFI:CBN551009
$54.33
Product Availability: Out of stock
Picture of 3-WAY 1/2 NPT, 1 CV 75 PSI

3-WAY 1/2 NPT, 1 CV 75 PSI

CALEFFI:Z300411
SKU: CALEFFI:Z300411
$53.70
Product Availability: Out of stock
Picture of 3-WAY 1/2 NPT, 2.5 CV 50 PSI

3-WAY 1/2 NPT, 2.5 CV 50 PSI

CALEFFI:Z300412
SKU: CALEFFI:Z300412
$53.70
Product Availability: Out of stock
Picture of 3-WAY 1/2 NPT, 3.5 CV 30 PSI

3-WAY 1/2 NPT, 3.5 CV 30 PSI

CALEFFI:Z300413
SKU: CALEFFI:Z300413
$53.70
Product Availability: Out of stock
Picture of EXPANSION TRANSFORMER FOR ZVR SERIES

EXPANSION TRANSFORMER FOR ZVR SERIES

CALEFFI:NA10343
SKU: CALEFFI:NA10343
$53.47
Product Availability: Out of stock
Picture of REPLACEMENT ACTUATOR DIS. CARTRIDGE

REPLACEMENT ACTUATOR DIS. CARTRIDGE

CALEFFI:116000
SKU: CALEFFI:116000
$53.31
Product Availability: Out of stock
Picture of 1/2 REPLACEMENT OUTLET BALL VALVE

1/2 REPLACEMENT OUTLET BALL VALVE

CALEFFI:F0001624
SKU: CALEFFI:F0001624
$52.92
Product Availability: Out of stock