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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 NA20647 1/2 PEX CRIMP, 1 NUT, WASHER

NA20647 1/2 PEX CRIMP, 1 NUT, WASHER

CALEFFI:NA20647

SKU: CALEFFI:NA20647

$11.68

Picture of NA20649 1/2 SWEAT, 1 NUT, WASHER

NA20649 1/2 SWEAT, 1 NUT, WASHER

CALEFFI:NA20649

SKU: CALEFFI:NA20649

$11.68

Picture of NA20648 1/2 PEX EXP, 1 NUT, WASHER

NA20648 1/2 PEX EXP, 1 NUT, WASHER

CALEFFI:NA20648

SKU: CALEFFI:NA20648

$11.68

Picture of PRESSURE GAUGE 0-100 PSI 1/8NPT THREAD

PRESSURE GAUGE 0-100 PSI 1/8NPT THREAD

CALEFFI:NA10273

SKU: CALEFFI:NA10273

$11.45

Picture of 2-1/4 UNION GASKET FOR 548008A

2-1/4 UNION GASKET FOR 548008A

CALEFFI:R50047

SKU: CALEFFI:R50047

$11.37

Picture of FITTING 1/2 SWT FOR 573

FITTING 1/2 SWT FOR 573

CALEFFI:41380A

SKU: CALEFFI:41380A

$11.37

Picture of CHECK VALVE 1/4 (502620)

CHECK VALVE 1/4 (502620)

CALEFFI:59804A

SKU: CALEFFI:59804A

$10.58

Picture of REPLACEMENT SHUTOFF VALVE FOR 663 & 668 MANIFOLD ASSEMBLY

REPLACEMENT SHUTOFF VALVE FOR 663 & 668 MANIFOLD ASSEMBLY

CALEFFI:69122 CST

SKU: CALEFFI:69122 CST

$10.19

Picture of DISCAL AIR VENT CAP (551)

DISCAL AIR VENT CAP (551)

CALEFFI:R59119

SKU: CALEFFI:R59119

$10.11

Picture of CHECK VALVE 1/8 (502610)

CHECK VALVE 1/8 (502610)

CALEFFI:59474A

SKU: CALEFFI:59474A

$10.04

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