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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 3-WAY, 3/4 PRESS, 24V, 5 CV MOTORIZED BALL ZONE VALVE

3-WAY, 3/4 PRESS, 24V, 5 CV MOTORIZED BALL ZONE VALVE

CALEFFI:644356A
SKU: CALEFFI:644356A
$291.65
Picture of 4 IN 1 MAGNETIC HYDRAULIC SEPARATOR 5 INCH

4 IN 1 MAGNETIC HYDRAULIC SEPARATOR 5 INCH

CALEFFI:NA549120AM
SKU: CALEFFI:NA549120AM
$10,780.00
Picture of 4 ZONE VALVE CONTROL

4 ZONE VALVE CONTROL

CALEFFI:ZVR104
SKU: CALEFFI:ZVR104
$182.00
Picture of 4-PORT FIXED POINT REG. UNIT W/PUMP

4-PORT FIXED POINT REG. UNIT W/PUMP

CALEFFI:1725D1A IN
SKU: CALEFFI:1725D1A IN
$1,138.20
Picture of 4-PORT FIXEDPOINT REG. UNIT W/ALPHA 25-55U PUMP

4-PORT FIXEDPOINT REG. UNIT W/ALPHA 25-55U PUMP

CALEFFI:1725D1AHE
SKU: CALEFFI:1725D1AHE
$1,260.67
Picture of 4-PORT FIXEDPOINT REG. UNIT W/UPS 15-58 PUMP

4-PORT FIXEDPOINT REG. UNIT W/UPS 15-58 PUMP

CALEFFI:1725D1A
SKU: CALEFFI:1725D1A
$1,062.32
Picture of 5/8 PEX-AL-PEX FITTING

5/8 PEX-AL-PEX FITTING

CALEFFI:682545A
SKU: CALEFFI:682545A
$8.62
Picture of 5212 REPLACEMENT CHECK VALVE/FILTER KIT

5212 REPLACEMENT CHECK VALVE/FILTER KIT

CALEFFI:F0001270
SKU: CALEFFI:F0001270
$5.71
Picture of 5213 REPLACEMENT BODY

5213 REPLACEMENT BODY

CALEFFI:521301A
SKU: CALEFFI:521301A
$96.43
Picture of 533H REPLACEMENT CARTRIDGE

533H REPLACEMENT CARTRIDGE

CALEFFI:533000H
SKU: CALEFFI:533000H
$38.49