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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 DIFFERENTIAL BYPASS VALVE 1 NPT WITH 1 SWEAT

DIFFERENTIAL BYPASS VALVE 1 NPT WITH 1 SWEAT

CALEFFI:519609A

SKU: CALEFFI:519609A

$164.64

Picture of DIFFERENTIAL BYPASS VALVE 1-1/4 NPT W/1-1/4NPT

DIFFERENTIAL BYPASS VALVE 1-1/4 NPT W/1-1/4NPT

CALEFFI:519700A

SKU: CALEFFI:519700A

$197.57

Picture of DIFFERENTIAL BYPASS VALVE 1-1/4 NPT W/1-1/4SWT

DIFFERENTIAL BYPASS VALVE 1-1/4 NPT W/1-1/4SWT

CALEFFI:519709A

SKU: CALEFFI:519709A

$197.57

Picture of DIFFERENTIAL BYPASS VALVE 3/4 NPT

DIFFERENTIAL BYPASS VALVE 3/4 NPT

CALEFFI:519502A

SKU: CALEFFI:519502A

$105.06

Picture of DIFFERENTIAL BYPASS VALVE 3/4 PRESS

DIFFERENTIAL BYPASS VALVE 3/4 PRESS

CALEFFI:519566A

SKU: CALEFFI:519566A

$119.17

Picture of DIFFERENTIAL BYPASS VALVE 3/4 SWT WITH 3/4 SWT

DIFFERENTIAL BYPASS VALVE 3/4 SWT WITH 3/4 SWT

CALEFFI:519599A

SKU: CALEFFI:519599A

$104.27

Picture of DIRTMAG® DIRT SEPARATOR W/ MAGNET 10 FLANGE ASME

DIRTMAG® DIRT SEPARATOR W/ MAGNET 10 FLANGE ASME

CALEFFI:NA546525AM

SKU: CALEFFI:NA546525AM

$24,451.39

Picture of DIRTMAG® DIRT SEPARATOR W/ MAGNET 12 FLANGE ASME

DIRTMAG® DIRT SEPARATOR W/ MAGNET 12 FLANGE ASME

CALEFFI:NA546530AM

SKU: CALEFFI:NA546530AM

$29,794.35

Picture of DIRTMAG® DIRT SEPARATOR W/ MAGNET 2 FLANGE

DIRTMAG® DIRT SEPARATOR W/ MAGNET 2 FLANGE

CALEFFI:546550AM

SKU: CALEFFI:546550AM

$1,953.73

Picture of DIRTMAG® DIRT SEPARATOR W/ MAGNET 3 FLANGE

DIRTMAG® DIRT SEPARATOR W/ MAGNET 3 FLANGE

CALEFFI:546580AM

SKU: CALEFFI:546580AM

$2,843.57

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