Search

Personal menu

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.

View as Grid List

Sort by

Display per page

Picture of 3-WAY 1/2 SWEAT, 2.5 CV 50 PSI

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

CALEFFI:Z300432

SKU: CALEFFI:Z300432

$50.41

Picture of 3-WAY 1-1/4 SWEAT, 7.5 CV 20 PSI

3-WAY 1-1/4 SWEAT, 7.5 CV 20 PSI

CALEFFI:Z300737

SKU: CALEFFI:Z300737

$113.68

Picture of 3-WAY 1NPT 24V 5 CV MOTORIZED BALL ZONE VALVE

3-WAY 1NPT 24V 5 CV MOTORIZED BALL ZONE VALVE

CALEFFI:644360A

SKU: CALEFFI:644360A

$322.22

Picture of 3-WAY 3/4 NPT 2.5 CV 50 PSI

3-WAY 3/4 NPT 2.5 CV 50 PSI

CALEFFI:Z300512

SKU: CALEFFI:Z300512

$67.11

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

3-WAY 3/4 NPT 3.5 CV 30 PSI

CALEFFI:Z300513

SKU: CALEFFI:Z300513

$67.11

Picture of 3-WAY 3/4 NPT 5 CV 25 PSI

3-WAY 3/4 NPT 5 CV 25 PSI

CALEFFI:Z300515

SKU: CALEFFI:Z300515

$67.11

Picture of 3-WAY 3/4 NPT 7.5 CV 20 PSI

3-WAY 3/4 NPT 7.5 CV 20 PSI

CALEFFI:Z300517

SKU: CALEFFI:Z300517

$67.11

Picture of 3-WAY 3/4 SWEAT, 2.5 CV 50 PSI

3-WAY 3/4 SWEAT, 2.5 CV 50 PSI

CALEFFI:Z300532

SKU: CALEFFI:Z300532

$62.25

Picture of 3-WAY 3/4 SWEAT, 3.5 CV 30 PSI

3-WAY 3/4 SWEAT, 3.5 CV 30 PSI

CALEFFI:Z300533

SKU: CALEFFI:Z300533

$62.25

Picture of 3-WAY 3/4 SWEAT, 5 CV 25 PSI

3-WAY 3/4 SWEAT, 5 CV 25 PSI

CALEFFI:Z300535

SKU: CALEFFI:Z300535

$62.25

Clear All