Menu
Search
Search store Close
Shopping cart Close

You have no items in your shopping cart.

All Categories
    Menu Close

    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 PRESS, 1 NUT, WASHER

    1 PRESS, 1 NUT, WASHER

    CALEFFI:NA20666
    SKU: CALEFFI:NA20666
    $28.54
    Picture of INSULATION JACKET

    INSULATION JACKET

    CALEFFI:CBN116140
    SKU: CALEFFI:CBN116140
    $28.54
    Picture of 1 FNPT, 1-1/2 NUT, WASHER

    1 FNPT, 1-1/2 NUT, WASHER

    CALEFFI:NA20863
    SKU: CALEFFI:NA20863
    $29.24
    Picture of 1 G-THREAD GAUGE ADAPTER ASSEMBLY

    1 G-THREAD GAUGE ADAPTER ASSEMBLY

    CALEFFI:NA10358
    SKU: CALEFFI:NA10358
    $29.24
    Picture of 1/2 MNPT VACUUM RELIEF VALVE

    1/2 MNPT VACUUM RELIEF VALVE

    CALEFFI:304040A
    SKU: CALEFFI:304040A
    $29.40
    Picture of 1 SWEAT, 1-1/2 NUT, WASHER

    1 SWEAT, 1-1/2 NUT, WASHER

    CALEFFI:NA20869
    SKU: CALEFFI:NA20869
    $29.56
    Picture of 1 NPT MALE TAILPIECE FOR 1-1/4 NUT

    1 NPT MALE TAILPIECE FOR 1-1/4 NUT

    CALEFFI:NA10116
    SKU: CALEFFI:NA10116
    $29.57
    Picture of TEMPERATURE\PRESSURE GAGE

    TEMPERATURE\PRESSURE GAGE

    CALEFFI:NA503040
    SKU: CALEFFI:NA503040
    $29.87
    Picture of 2-1/2 UNION NUT FOR 5230

    2-1/2 UNION NUT FOR 5230

    CALEFFI:R51838
    SKU: CALEFFI:R51838
    $29.87
    Picture of INSULATION JACKET FOR 1164, 1/2, 3/4

    INSULATION JACKET FOR 1164, 1/2, 3/4

    CALEFFI:CBN116440
    SKU: CALEFFI:CBN116440
    $29.99
    Picture of 1-1/4 SWT LOW LEAD TAIL PIECE

    1-1/4 SWT LOW LEAD TAIL PIECE

    CALEFFI:41787 CST
    SKU: CALEFFI:41787 CST
    $30.07
    Picture of 3/4 PRESS LONG TAILPIECE ASSEMBLY

    3/4 PRESS LONG TAILPIECE ASSEMBLY

    CALEFFI:NA10419
    SKU: CALEFFI:NA10419
    $30.11
    Picture of 1 SWT FITTING-523 VALVE

    1 SWT FITTING-523 VALVE

    CALEFFI:31554 FD
    SKU: CALEFFI:31554 FD
    $30.66
    Picture of TAIL PIECE 1-1/2 NPTF(548008A)

    TAIL PIECE 1-1/2 NPTF(548008A)

    CALEFFI:R41441
    SKU: CALEFFI:R41441
    $31.05
    Picture of 1 PEX BARB TAILPIECE FOR 1 UNION NUT, W/CHECK

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

    CALEFFI:NA10486
    SKU: CALEFFI:NA10486
    $31.28
    Picture of 1 PEX EXP FOR 1 NUT, CHECK

    1 PEX EXP FOR 1 NUT, CHECK

    CALEFFI:NA10636
    SKU: CALEFFI:NA10636
    $31.28
    Picture of INSULATION JACKET KIT FOR 1-1/4 UNION 548

    INSULATION JACKET KIT FOR 1-1/4 UNION 548

    CALEFFI:NA10806
    SKU: CALEFFI:NA10806
    $31.50
    Picture of 1 PRESS, 1-1/4 NUT, WASHER

    1 PRESS, 1-1/4 NUT, WASHER

    CALEFFI:NA20766
    SKU: CALEFFI:NA20766
    $31.52
    Picture of DISCHARGE VALVE ASSEMBLY FOR 574004A

    DISCHARGE VALVE ASSEMBLY FOR 574004A

    CALEFFI:59978
    SKU: CALEFFI:59978
    $31.52
    Picture of MANIFOLD GAGE 2 INCH DIAMETER 210 F

    MANIFOLD GAGE 2 INCH DIAMETER 210 F

    CALEFFI:688003A
    SKU: CALEFFI:688003A
    $31.75
    Picture of INSULATION SHELL FOR 130600A

    INSULATION SHELL FOR 130600A

    CALEFFI:CBN130600
    SKU: CALEFFI:CBN130600
    $31.91
    Picture of 3/4 MNPT VACUUM RELIEF VALVE

    3/4 MNPT VACUUM RELIEF VALVE

    CALEFFI:304050A
    SKU: CALEFFI:304050A
    $31.92
    Picture of 1/2 ANGLED LOCKSHIELD, CONVERTIBLE MULTIPLE PIPE 3/4 CONICAL

    1/2 ANGLED LOCKSHIELD, CONVERTIBLE MULTIPLE PIPE 3/4 CONICAL

    CALEFFI:342452
    SKU: CALEFFI:342452
    $31.99
    Picture of 1 PRESS TAILPIECE WITH 1-1/4 UNION NUT

    1 PRESS TAILPIECE WITH 1-1/4 UNION NUT

    CALEFFI:NA10497
    SKU: CALEFFI:NA10497
    $32.09
    Picture of 1/2 FNPT LOW LEAD BALL VALVE

    1/2 FNPT LOW LEAD BALL VALVE

    CALEFFI:NA10824
    SKU: CALEFFI:NA10824
    $32.26
    Picture of INSULATION-142261A BALANCE VALVE

    INSULATION-142261A BALANCE VALVE

    CALEFFI:CBN142261A
    SKU: CALEFFI:CBN142261A
    $32.46
    Picture of REPLACEMENT CLIP-ON MAGNET FOR DIRTMAG

    REPLACEMENT CLIP-ON MAGNET FOR DIRTMAG

    CALEFFI:R39949
    SKU: CALEFFI:R39949
    $32.51
    Picture of 1 MNPT 1-1/2 NUT, WASHER

    1 MNPT 1-1/2 NUT, WASHER

    CALEFFI:NA20860
    SKU: CALEFFI:NA20860
    $32.54
    Picture of INSULATION JACKET FOR 1161, 1162, 1163, 1, 1-1/4

    INSULATION JACKET FOR 1161, 1162, 1163, 1, 1-1/4

    CALEFFI:CBN116160
    SKU: CALEFFI:CBN116160
    $32.68
    Picture of INSULATION SHELL FOR 132552A

    INSULATION SHELL FOR 132552A

    CALEFFI:112001
    SKU: CALEFFI:112001
    $32.77
    Filters Close
    Clear All
    Price range Clear
    Min: $0.00 Max: $48,746.00
    $0 $48746
    Manufacturer Clear
    Categories
    Manufacturers
    View all
    Recently viewed products
    Information
    My account
    Customer service
    Payment options
    Powered by nopCommerce
    Copyright © 2025 Patriot Supply. All rights reserved.