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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 FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 NPT W/PT PORTS

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 NPT W/PT PORTS

    CALEFFI:121361A 8G0
    SKU: CALEFFI:121361A 8G0
    $255.36
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 NPT W/PT PORTS

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 NPT W/PT PORTS

    CALEFFI:121361A 9G0
    SKU: CALEFFI:121361A 9G0
    $255.36
    Picture of 1/2 PRESS, 0.5-1.75 GPM

    1/2 PRESS, 0.5-1.75 GPM

    CALEFFI:132436AFC
    SKU: CALEFFI:132436AFC
    $256.20
    Picture of 1/2 PRESS, 2-7 GPM

    1/2 PRESS, 2-7 GPM

    CALEFFI:132456AFC
    SKU: CALEFFI:132456AFC
    $256.20
    Picture of TANKMIXER™ 3-WAY MIXING VALVE 3/4 FNPT TANK, 18 FLEX HOSE, C

    TANKMIXER™ 3-WAY MIXING VALVE 3/4 FNPT TANK, 18 FLEX HOSE, C

    CALEFFI:520510AX
    SKU: CALEFFI:520510AX
    $257.15
    Picture of TANKMIXER™ 3-WAY MIXING VALVE 3/4 FNPT TANK, 18 FLEX HOSE, C

    TANKMIXER™ 3-WAY MIXING VALVE 3/4 FNPT TANK, 18 FLEX HOSE, C

    CALEFFI:520506AX
    SKU: CALEFFI:520506AX
    $257.15
    Picture of 2-WAY, 3/4 NPT, 24V, 13 CV MOTORIZED BALL ZONE VALVE

    2-WAY, 3/4 NPT, 24V, 13 CV MOTORIZED BALL ZONE VALVE

    CALEFFI:644250A
    SKU: CALEFFI:644250A
    $257.15
    Picture of 2-WAY, 3/4 PRESS, 24 V, 13 CV MOTORIZED BALL ZONE VALVE

    2-WAY, 3/4 PRESS, 24 V, 13 CV MOTORIZED BALL ZONE VALVE

    CALEFFI:644256A
    SKU: CALEFFI:644256A
    $257.15
    Picture of THERMOSETTER ADJUSTABLE THERMAL BALANCING VALVE 3/4 FNPT W/1

    THERMOSETTER ADJUSTABLE THERMAL BALANCING VALVE 3/4 FNPT W/1

    CALEFFI:116650A
    SKU: CALEFFI:116650A
    $258.72
    Picture of FLOWCAL™ PRESSURE INDEPENDENT BALANCING VALVE W/ SHUT-OFF 1-

    FLOWCAL™ PRESSURE INDEPENDENT BALANCING VALVE W/ SHUT-OFF 1-

    CALEFFI:121171A
    SKU: CALEFFI:121171A
    $258.72
    Picture of 142 SERIES VARIABLE ORIFICE LOW LEAD BALANCING VALVE 2 NPT W

    142 SERIES VARIABLE ORIFICE LOW LEAD BALANCING VALVE 2 NPT W

    CALEFFI:142291A
    SKU: CALEFFI:142291A
    $258.72
    Picture of 3-WAY BYPASS BODY W/24V ACT., NO FITTINGS

    3-WAY BYPASS BODY W/24V ACT., NO FITTINGS

    CALEFFI:NA644300 3BY
    SKU: CALEFFI:NA644300 3BY
    $258.72
    Picture of FLOWMATIC® PICV DUAL UNION 1 SWT, 7.9 GPM

    FLOWMATIC® PICV DUAL UNION 1 SWT, 7.9 GPM

    CALEFFI:145669A 7G9
    SKU: CALEFFI:145669A 7G9
    $261.24
    Picture of FLOWMATIC® PICV DUAL UNION 1 SWT, 13 GPM

    FLOWMATIC® PICV DUAL UNION 1 SWT, 13 GPM

    CALEFFI:145669A 13G
    SKU: CALEFFI:145669A 13G
    $261.24
    Picture of THERMOSETTER™ADJUSTABLE THERMAL BALANCING VALVE 1/2 FNPT W/

    THERMOSETTER™ADJUSTABLE THERMAL BALANCING VALVE 1/2 FNPT W/

    CALEFFI:116240AC
    SKU: CALEFFI:116240AC
    $263.42
    Picture of DISCAL® AIR SEPARATOR 1 1/4 UNION PRESS

    DISCAL® AIR SEPARATOR 1 1/4 UNION PRESS

    CALEFFI:551067A
    SKU: CALEFFI:551067A
    $263.42
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 10 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 10 GPM

    CALEFFI:121179A 10G
    SKU: CALEFFI:121179A 10G
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 11 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 11 GPM

    CALEFFI:121179A 11G
    SKU: CALEFFI:121179A 11G
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 12 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 12 GPM

    CALEFFI:121179A 12G
    SKU: CALEFFI:121179A 12G
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 13 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 13 GPM

    CALEFFI:121179A 13G
    SKU: CALEFFI:121179A 13G
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 14 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 14 GPM

    CALEFFI:121179A 14G
    SKU: CALEFFI:121179A 14G
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 15 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 15 GPM

    CALEFFI:121179A 15G
    SKU: CALEFFI:121179A 15G
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 16 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 16 GPM

    CALEFFI:121179A 16G
    SKU: CALEFFI:121179A 16G
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 17 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 17 GPM

    CALEFFI:121179A 17G
    SKU: CALEFFI:121179A 17G
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 18 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 18 GPM

    CALEFFI:121179A 18G
    SKU: CALEFFI:121179A 18G
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 19 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 19 GPM

    CALEFFI:121179A 19G
    SKU: CALEFFI:121179A 19G
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 20 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 20 GPM

    CALEFFI:121179A 20G
    SKU: CALEFFI:121179A 20G
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 21 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 21 GPM

    CALEFFI:121179A 21G
    SKU: CALEFFI:121179A 21G
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 4 GPM

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 4 GPM

    CALEFFI:121179A 4G0
    SKU: CALEFFI:121179A 4G0
    $263.76
    Picture of FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 4.5 GP

    FLOWCAL™ Y STYLE PIBV LOW LEAD W/ SHUT OFF 1 ?4 SWEAT 4.5 GP

    CALEFFI:121179A 4G5
    SKU: CALEFFI:121179A 4G5
    $263.76
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