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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 3/4 PEX BARB TAILPIECE FOR 1 UNION NUT, W/CHECK

3/4 PEX BARB TAILPIECE FOR 1 UNION NUT, W/CHECK

CALEFFI:NA10485
SKU: CALEFFI:NA10485
$20.85
Picture of NA10635 3/4 PEX EXP FOR 1 NUT, CHECK

NA10635 3/4 PEX EXP FOR 1 NUT, CHECK

CALEFFI:NA10635
SKU: CALEFFI:NA10635
$20.85
Picture of 3/4 SWT CHECK VALVE 5213

3/4 SWT CHECK VALVE 5213

CALEFFI:59905A
SKU: CALEFFI:59905A
$20.85
Picture of NA10425 HYDROSEPARATOR WELL SENSOR ASSEMBLY

NA10425 HYDROSEPARATOR WELL SENSOR ASSEMBLY

CALEFFI:NA10425
SKU: CALEFFI:NA10425
$20.78
Picture of R39591 REPLACEMENT GAUGE ONLY

R39591 REPLACEMENT GAUGE ONLY

CALEFFI:R39591
SKU: CALEFFI:R39591
$20.78
Picture of REPLACEMENT TEST PORT VALVE, 1/2 TO 1

REPLACEMENT TEST PORT VALVE, 1/2 TO 1

CALEFFI:F0001006
SKU: CALEFFI:F0001006
$20.75
Picture of 1/2 SWEAT TAILPIECE WITH CHECK

1/2 SWEAT TAILPIECE WITH CHECK

CALEFFI:NA10164
SKU: CALEFFI:NA10164
$20.62
Picture of MINICAL® AUTOMATIC AIR VENT 1/2 STRAIGHT THREAD MALE

MINICAL® AUTOMATIC AIR VENT 1/2 STRAIGHT THREAD MALE

CALEFFI:502043 CST
SKU: CALEFFI:502043 CST
$20.58
Picture of 59979 DOWNSTREAM CHECK VALVE FOR 574004A

59979 DOWNSTREAM CHECK VALVE FOR 574004A

CALEFFI:59979
SKU: CALEFFI:59979
$20.31
Picture of 3/4 MALE WITH O-RING X 1 M

3/4 MALE WITH O-RING X 1 M

CALEFFI:NA12162
SKU: CALEFFI:NA12162
$19.84