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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 PRE-MIXED HIGH TEMPERATURE GLYCOL, 5 GALLON BUCKET

PRE-MIXED HIGH TEMPERATURE GLYCOL, 5 GALLON BUCKET

CALEFFI:NA10103

SKU: CALEFFI:NA10103

$254.02

Picture of NA11606 REPAIR KIT FOR 1 574

NA11606 REPAIR KIT FOR 1 574

CALEFFI:NA11606

SKU: CALEFFI:NA11606

$254.52

Picture of 1-1/2 UNION WASHER-MIXING BLOCKS

1-1/2 UNION WASHER-MIXING BLOCKS

CALEFFI:R50057

SKU: CALEFFI:R50057

$0.00

Picture of Z-ONE RELAY FOUR ZONE PUMP CONTROL

Z-ONE RELAY FOUR ZONE PUMP CONTROL

CALEFFI:ZSR104

SKU: CALEFFI:ZSR104

$254.80

Picture of 127361AF 8G0 FLOCAL FLOWCONT LOW-LEAD 8.0GAL 1 NPT

127361AF 8G0 FLOCAL FLOWCONT LOW-LEAD 8.0GAL 1 NPT

CALEFFI:127361AF 8G0

SKU: CALEFFI:127361AF 8G0

$113.40

Picture of 41787CST 1-1/4 SWT LOW LEAD TAIL PIECE

41787CST 1-1/4 SWT LOW LEAD TAIL PIECE

CALEFFI:41787CST

SKU: CALEFFI:41787CST

$0.00

Picture of EXTRA HI-CAPACITY AIR VENT 3/4NPT FEMALE

EXTRA HI-CAPACITY AIR VENT 3/4NPT FEMALE

CALEFFI:501502A

SKU: CALEFFI:501502A

$254.02

Picture of 521610AC MIXCAL™ 3-WAY MIXING VALVE 1 NPT W/CHECK VALVES & TEMP GAUGE

521610AC MIXCAL™ 3-WAY MIXING VALVE 1 NPT W/CHECK VALVES & TEMP GAUGE

CALEFFI:521610AC

SKU: CALEFFI:521610AC

$254.80

Picture of 116150AC THERMOSETTER™ADJUSTABLE THERMAL BALANCING VALVE 3/4 FNPT W/

116150AC THERMOSETTER™ADJUSTABLE THERMAL BALANCING VALVE 3/4 FNPT W/

CALEFFI:116150AC

SKU: CALEFFI:116150AC

$254.02

Picture of 116350A THERMOSETTER™ADJUSTABLE THERMAL BALANCING VALVE 3/4 FNPT W/

116350A THERMOSETTER™ADJUSTABLE THERMAL BALANCING VALVE 3/4 FNPT W/

CALEFFI:116350A

SKU: CALEFFI:116350A

$253.23

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