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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 Y-BODY FLOWCAL+ 1/2 PEX CRIMP, GAUGE, PT PORTS, CHECK .35 GP

Y-BODY FLOWCAL+ 1/2 PEX CRIMP, GAUGE, PT PORTS, CHECK .35 GP

CALEFFI:128445AFC G35

SKU: CALEFFI:128445AFC G35

$136.08

Picture of Y-BODY FLOWCAL+ 1/2 PEX CRIMP, GAUGE, PT PORTS, CHECK .5 GPM

Y-BODY FLOWCAL+ 1/2 PEX CRIMP, GAUGE, PT PORTS, CHECK .5 GPM

CALEFFI:128445AFC G50

SKU: CALEFFI:128445AFC G50

$136.08

Picture of Y-BODY FLOWCAL+ 1/2 PEX CRIMP, GAUGE, PT PORTS, CHECK .75 GP

Y-BODY FLOWCAL+ 1/2 PEX CRIMP, GAUGE, PT PORTS, CHECK .75 GP

CALEFFI:128445AFC G75

SKU: CALEFFI:128445AFC G75

$136.08

Picture of 3/4 SWEAT FITTING KIT INCLUDE

3/4 SWEAT FITTING KIT INCLUDE

CALEFFI:NA26759

SKU: CALEFFI:NA26759

$136.42

Picture of Z-ONE 2-WAY VALVE BODY,1/2,SWEAT,1.0CV,30 PSI ?PDESCRIPTION

Z-ONE 2-WAY VALVE BODY,1/2,SWEAT,1.0CV,30 PSI ?PDESCRIPTION

CALEFFI:Z411431

SKU: CALEFFI:Z411431

$137.76

Picture of Z-ONE 2-WAY VALVE BODY,1/2,SWEAT,2.5CV,50 PSI ?PDESCRIPTION

Z-ONE 2-WAY VALVE BODY,1/2,SWEAT,2.5CV,50 PSI ?PDESCRIPTION

CALEFFI:Z411432

SKU: CALEFFI:Z411432

$137.76

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 10 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 10 GPM

CALEFFI:128462AFC 10G

SKU: CALEFFI:128462AFC 10G

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 1 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 1 GPM

CALEFFI:128462AFC 1G0

SKU: CALEFFI:128462AFC 1G0

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 1.3 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 1.3 GPM

CALEFFI:128462AFC 1G3

SKU: CALEFFI:128462AFC 1G3

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 1.5 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 1.5 GPM

CALEFFI:128462AFC 1G5

SKU: CALEFFI:128462AFC 1G5

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 1.7 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 1.7 GPM

CALEFFI:128462AFC 1G7

SKU: CALEFFI:128462AFC 1G7

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 2 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 2 GPM

CALEFFI:128462AFC 2G0

SKU: CALEFFI:128462AFC 2G0

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 2.2 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 2.2 GPM

CALEFFI:128462AFC 2G2

SKU: CALEFFI:128462AFC 2G2

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 2.5 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 2.5 GPM

CALEFFI:128462AFC 2G5

SKU: CALEFFI:128462AFC 2G5

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 2.6 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 2.6 GPM

CALEFFI:128462AFC 2G6

SKU: CALEFFI:128462AFC 2G6

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 3 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 3 GPM

CALEFFI:128462AFC 3G0

SKU: CALEFFI:128462AFC 3G0

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 3.5 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 3.5 GPM

CALEFFI:128462AFC 3G5

SKU: CALEFFI:128462AFC 3G5

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 4.0 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 4.0 GPM

CALEFFI:128462AFC 4G0

SKU: CALEFFI:128462AFC 4G0

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 4.5 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 4.5 GPM

CALEFFI:128462AFC 4G5

SKU: CALEFFI:128462AFC 4G5

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 5 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 5 GPM

CALEFFI:128462AFC 5G0

SKU: CALEFFI:128462AFC 5G0

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 6 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 6 GPM

CALEFFI:128462AFC 6G0

SKU: CALEFFI:128462AFC 6G0

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 7 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 7 GPM

CALEFFI:128462AFC 7G0

SKU: CALEFFI:128462AFC 7G0

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 8 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 8 GPM

CALEFFI:128462AFC 8G0

SKU: CALEFFI:128462AFC 8G0

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 9 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK 9 GPM

CALEFFI:128462AFC 9G0

SKU: CALEFFI:128462AFC 9G0

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK .35 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK .35 GPM

CALEFFI:128462AFC G35

SKU: CALEFFI:128462AFC G35

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK .5 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK .5 GPM

CALEFFI:128462AFC G50

SKU: CALEFFI:128462AFC G50

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK .75 GPM

Y-BODY FLOWCAL+ 1 PEX EXPANSION, PT PORTS, CHECK .75 GPM

CALEFFI:128462AFC G75

SKU: CALEFFI:128462AFC G75

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX CRIMP, PT PORTS, CHECK 2 GPM

Y-BODY FLOWCAL+ 1 PEX CRIMP, PT PORTS, CHECK 2 GPM

CALEFFI:128464AFC 2G0

SKU: CALEFFI:128464AFC 2G0

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX CRIMP, PT PORTS, CHECK 2.2 GPM

Y-BODY FLOWCAL+ 1 PEX CRIMP, PT PORTS, CHECK 2.2 GPM

CALEFFI:128464AFC 2G2

SKU: CALEFFI:128464AFC 2G2

$138.60

Picture of Y-BODY FLOWCAL+ 1 PEX CRIMP, PT PORTS, CHECK 2.5 GPM

Y-BODY FLOWCAL+ 1 PEX CRIMP, PT PORTS, CHECK 2.5 GPM

CALEFFI:128464AFC 2G5

SKU: CALEFFI:128464AFC 2G5

$138.60

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