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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 PRESS, 1 NUT, WASHER

    1 PRESS, 1 NUT, WASHER

    CALEFFI:NA20666
    SKU: CALEFFI:NA20666
    $28.54
    Product Availability: Out of stock
    Picture of INSULATION JACKET

    INSULATION JACKET

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

    1 FNPT, 1-1/2 NUT, WASHER

    CALEFFI:NA20863
    SKU: CALEFFI:NA20863
    $29.24
    Product Availability: Out of stock
    Picture of 1 G-THREAD GAUGE ADAPTER ASSEMBLY

    1 G-THREAD GAUGE ADAPTER ASSEMBLY

    CALEFFI:NA10358
    SKU: CALEFFI:NA10358
    $29.24
    Product Availability: Out of stock
    Picture of 1/2 MNPT VACUUM RELIEF VALVE

    1/2 MNPT VACUUM RELIEF VALVE

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

    1 SWEAT, 1-1/2 NUT, WASHER

    CALEFFI:NA20869
    SKU: CALEFFI:NA20869
    $29.56
    Product Availability: Out of stock
    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
    Product Availability: Out of stock
    Picture of TEMPERATURE\PRESSURE GAGE

    TEMPERATURE\PRESSURE GAGE

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

    2-1/2 UNION NUT FOR 5230

    CALEFFI:R51838
    SKU: CALEFFI:R51838
    $29.87
    Product Availability: Out of stock
    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
    Product Availability: Out of stock
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