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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 1-1/2 PRESS BACKFLOW PREVENTER

1-1/2 PRESS BACKFLOW PREVENTER

CALEFFI:574806A
SKU: CALEFFI:574806A
$845.04
Picture of REPLACEMENT FLOW METER (BODY ONLY) 0.5 TO 25 GPM

REPLACEMENT FLOW METER (BODY ONLY) 0.5 TO 25 GPM

CALEFFI:R79703
SKU: CALEFFI:R79703
$846.72
Picture of 750440A CONTECA™ HEAT METER KIT, 0.25 TO 10 GPM, 1/2 MNPT

750440A CONTECA™ HEAT METER KIT, 0.25 TO 10 GPM, 1/2 MNPT

CALEFFI:750440A
SKU: CALEFFI:750440A
$849.86
Picture of TWISTFLOW™ RADIANT MANIFOLD ASSEMBLY 8 LOOP 1 INVERTED

TWISTFLOW™ RADIANT MANIFOLD ASSEMBLY 8 LOOP 1 INVERTED

CALEFFI:6686H5S1A IN
SKU: CALEFFI:6686H5S1A IN
$853.44
Picture of PRESSCAL™ HP PRV HIGH RANGE (90 - 150 PSI) DUAL UNION 2 SWEA

PRESSCAL™ HP PRV HIGH RANGE (90 - 150 PSI) DUAL UNION 2 SWEA

CALEFFI:536093A 109
SKU: CALEFFI:536093A 109
$856.80
Picture of PRESSCAL™ HP PRV LOW RANGE (10 - 90 PSIG) DUAL UNION 2 SWEAT

PRESSCAL™ HP PRV LOW RANGE (10 - 90 PSIG) DUAL UNION 2 SWEAT

CALEFFI:536094A 109
SKU: CALEFFI:536094A 109
$856.80
Picture of 750450A CONTECA™ HEAT METER KIT, 0.25 TO 10 GPM, 3/4 MNPT

750450A CONTECA™ HEAT METER KIT, 0.25 TO 10 GPM, 3/4 MNPT

CALEFFI:750450A
SKU: CALEFFI:750450A
$860.05
Picture of 1 MANIFOLD ASSEMBLY 9 OUTLETS

1 MANIFOLD ASSEMBLY 9 OUTLETS

CALEFFI:6686I5S1A
SKU: CALEFFI:6686I5S1A
$861.62
Picture of CONTECA™ HEAT METER KIT, 0.25 TO 10 GPM, 1 SWEAT

CONTECA™ HEAT METER KIT, 0.25 TO 10 GPM, 1 SWEAT

CALEFFI:750469A
SKU: CALEFFI:750469A
$869.46
Picture of NA553376R BOILER TRIM KIT, 1 1/4 PRESS, 4.4GAL WITH ASSE 1013 BACK FLO

NA553376R BOILER TRIM KIT, 1 1/4 PRESS, 4.4GAL WITH ASSE 1013 BACK FLO

CALEFFI:NA553376R
SKU: CALEFFI:NA553376R
$873.38