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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 LEGIOMIX® ELECTRONIC MIXING VALVE 3/4 NPT UNION 9.7CV

    LEGIOMIX® ELECTRONIC MIXING VALVE 3/4 NPT UNION 9.7CV

    CALEFFI:600054A
    SKU: CALEFFI:600054A
    $2,394.00
    Picture of LEGIOMIX® ELECTRONIC MIXING VALVE 3/4 SWEAT UNION 9.7CV

    LEGIOMIX® ELECTRONIC MIXING VALVE 3/4 SWEAT UNION 9.7CV

    CALEFFI:600059A
    SKU: CALEFFI:600059A
    $2,368.80
    Picture of DISCAL AIR SEPARATOR 2 ANSI FLANGE

    DISCAL AIR SEPARATOR 2 ANSI FLANGE

    CALEFFI:551050A
    SKU: CALEFFI:551050A
    $2,359.06
    Picture of 551050AT DISCAL® AIR SEPARATOR 2 FLANGE

    551050AT DISCAL® AIR SEPARATOR 2 FLANGE

    CALEFFI:551050AT
    SKU: CALEFFI:551050AT
    $2,243.02
    Picture of 546560AM DIRTMAG® DIRT SEPARATOR W/ MAGNET 2 1/2 FLANGE

    546560AM DIRTMAG® DIRT SEPARATOR W/ MAGNET 2 1/2 FLANGE

    CALEFFI:546560AM
    SKU: CALEFFI:546560AM
    $2,103.47
    Picture of 132100A QUICKSETTER™ BALANCING VALVE W/ FLOWMETER, 4 FLANGE, 55 - 2

    132100A QUICKSETTER™ BALANCING VALVE W/ FLOWMETER, 4 FLANGE, 55 - 2

    CALEFFI:132100A
    SKU: CALEFFI:132100A
    $2,003.90
    Picture of HIGH EFFICIENCY MANIFOLD MIXING STATION

    HIGH EFFICIENCY MANIFOLD MIXING STATION

    CALEFFI:1725O1AHE IN
    SKU: CALEFFI:1725O1AHE IN
    $1,971.48
    Picture of DIRTMAG® DIRT SEPARATOR W/ MAGNET 2 FLANGE

    DIRTMAG® DIRT SEPARATOR W/ MAGNET 2 FLANGE

    CALEFFI:546550AM
    SKU: CALEFFI:546550AM
    $1,953.73
    Picture of 750450 CONTECA EASY DATALOGGER

    750450 CONTECA EASY DATALOGGER

    CALEFFI:750450
    SKU: CALEFFI:750450
    $1,909.82
    Picture of HIGH EFFICIENCY MANIFOLD MIXING STATION

    HIGH EFFICIENCY MANIFOLD MIXING STATION

    CALEFFI:1725N1AHE IN
    SKU: CALEFFI:1725N1AHE IN
    $1,903.44
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