Search

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.

View as Grid List
Sort by
Display per page
Picture of 1 UNION WASHER

1 UNION WASHER

CALEFFI:R20011
SKU: CALEFFI:R20011
$1.34
Product Availability: Out of stock
Picture of 1 UNION WASHER FOR LEGIOMIX 3/4

1 UNION WASHER FOR LEGIOMIX 3/4

CALEFFI:R0001462
SKU: CALEFFI:R0001462
$1.34
Product Availability: Out of stock
Picture of 3/4 UNION WASHER

3/4 UNION WASHER

CALEFFI:R0001458
SKU: CALEFFI:R0001458
$1.26
Product Availability: Out of stock
Picture of CLEAR REPLACEMENT PLASTIC CAP- AUTOFILS

CLEAR REPLACEMENT PLASTIC CAP- AUTOFILS

CALEFFI:NA10197
SKU: CALEFFI:NA10197
$1.25
Product Availability: Out of stock
Picture of O-RING FOR 536 GAUGE ADAPTER

O-RING FOR 536 GAUGE ADAPTER

CALEFFI:R57264
SKU: CALEFFI:R57264
$0.84
Product Availability: Out of stock
Picture of O-RING FOR GAUGE ADAPTOR

O-RING FOR GAUGE ADAPTOR

CALEFFI:F67037
SKU: CALEFFI:F67037
$0.63
Product Availability: Out of stock
Picture of Y-BODY FLOWCAL+ 3/4 PRESS, GAUGE, PT PORTS, CHECK 10 GPM

Y-BODY FLOWCAL+ 3/4 PRESS, GAUGE, PT PORTS, CHECK 10 GPM

CALEFFI:128457AFC 10G
SKU: CALEFFI:128457AFC 10G
$173.88
Product Availability: Out of stock
Picture of Y-BODY FLOWCAL+ 3/4 PRESS, GAUGE, PT PORTS, CHECK 2 GPM

Y-BODY FLOWCAL+ 3/4 PRESS, GAUGE, PT PORTS, CHECK 2 GPM

CALEFFI:128457AFC 2G0
SKU: CALEFFI:128457AFC 2G0
$173.88
Product Availability: Out of stock
Picture of Y-BODY FLOWCAL+ 3/4 PRESS, GAUGE, PT PORTS, CHECK 2.2 GPM

Y-BODY FLOWCAL+ 3/4 PRESS, GAUGE, PT PORTS, CHECK 2.2 GPM

CALEFFI:128457AFC 2G2
SKU: CALEFFI:128457AFC 2G2
$173.88
Product Availability: Out of stock
Picture of Y-BODY FLOWCAL+ 3/4 PRESS, GAUGE, PT PORTS, CHECK 2.5 GPM

Y-BODY FLOWCAL+ 3/4 PRESS, GAUGE, PT PORTS, CHECK 2.5 GPM

CALEFFI:128457AFC 2G5
SKU: CALEFFI:128457AFC 2G5
$173.88
Product Availability: Out of stock