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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+™ PIBV LOW LEAD 1 SWEAT W/ CHECK 9 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 SWEAT W/ CHECK 9 GPM

    CALEFFI:127169AFC 9G0
    SKU: CALEFFI:127169AFC 9G0
    $133.56
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 SWEAT W/ CHECK .35 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 SWEAT W/ CHECK .35 GPM

    CALEFFI:127169AFC G35
    SKU: CALEFFI:127169AFC G35
    $133.56
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 SWEAT W/ CHECK .5 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 SWEAT W/ CHECK .5 GPM

    CALEFFI:127169AFC G50
    SKU: CALEFFI:127169AFC G50
    $133.56
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 SWEAT W/ CHECK .75 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 SWEAT W/ CHECK .75 GPM

    CALEFFI:127169AFC G75
    SKU: CALEFFI:127169AFC G75
    $133.56
    Picture of FLOWCAL™ INLINE PRESSURE INDEPENDENT BALANCING VALVE, UNION

    FLOWCAL™ INLINE PRESSURE INDEPENDENT BALANCING VALVE, UNION

    CALEFFI:127366AF
    SKU: CALEFFI:127366AF
    $134.06
    Picture of Z-ONE 2-WAY VALVE BODY,1/2,NPT,1.0CV,35 PSI ?PDESCRIPTIONZ-

    Z-ONE 2-WAY VALVE BODY,1/2,NPT,1.0CV,35 PSI ?PDESCRIPTIONZ-

    CALEFFI:Z421411
    SKU: CALEFFI:Z421411
    $134.40
    Picture of Z-ONE 2-WAY VALVE BODY,1/2,NPT,2.5CV,50 PSI ?PDESCRIPTIONZ-

    Z-ONE 2-WAY VALVE BODY,1/2,NPT,2.5CV,50 PSI ?PDESCRIPTIONZ-

    CALEFFI:Z421412
    SKU: CALEFFI:Z421412
    $134.40
    Picture of Z-ONE 2-WAY VALVE BODY,1/2,NPT,3.5CV,30 PSI ?PDESCRIPTIONZ-

    Z-ONE 2-WAY VALVE BODY,1/2,NPT,3.5CV,30 PSI ?PDESCRIPTIONZ-

    CALEFFI:Z421413
    SKU: CALEFFI:Z421413
    $134.40
    Picture of Z-ONE 2-WAY VALVE BODY,1/2,NPT,2.5CV,50 PSI ?PDESCRIPTIONZ-

    Z-ONE 2-WAY VALVE BODY,1/2,NPT,2.5CV,50 PSI ?PDESCRIPTIONZ-

    CALEFFI:Z426412
    SKU: CALEFFI:Z426412
    $134.40
    Picture of Z-ONE 2-WAY VALVE BODY,1/2,NPT,3.5CV,30 PSI ?PDESCRIPTIONZ-

    Z-ONE 2-WAY VALVE BODY,1/2,NPT,3.5CV,30 PSI ?PDESCRIPTIONZ-

    CALEFFI:Z426413
    SKU: CALEFFI:Z426413
    $134.40
    Picture of Z-ONE 2-WAY VALVE BODY,INVERTED FLARE,INVERTED FLARE,1.0CV,

    Z-ONE 2-WAY VALVE BODY,INVERTED FLARE,INVERTED FLARE,1.0CV,

    CALEFFI:Z421041
    SKU: CALEFFI:Z421041
    $134.40
    Picture of Z-ONE 2-WAY VALVE BODY,INVERTED FLARE,INVERTED FLARE,2.5CV,

    Z-ONE 2-WAY VALVE BODY,INVERTED FLARE,INVERTED FLARE,2.5CV,

    CALEFFI:Z421042
    SKU: CALEFFI:Z421042
    $134.40
    Picture of Z-ONE 2-WAY VALVE BODY,INVERTED FLARE,INVERTED FLARE,3.5CV,

    Z-ONE 2-WAY VALVE BODY,INVERTED FLARE,INVERTED FLARE,3.5CV,

    CALEFFI:Z421043
    SKU: CALEFFI:Z421043
    $134.40
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 10 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 10 GPM

    CALEFFI:127161AFC 10G
    SKU: CALEFFI:127161AFC 10G
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 1 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 1 GPM

    CALEFFI:127161AFC 1G0
    SKU: CALEFFI:127161AFC 1G0
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 1.3 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 1.3 GPM

    CALEFFI:127161AFC 1G3
    SKU: CALEFFI:127161AFC 1G3
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 1.5 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 1.5 GPM

    CALEFFI:127161AFC 1G5
    SKU: CALEFFI:127161AFC 1G5
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 1.7 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 1.7 GPM

    CALEFFI:127161AFC 1G7
    SKU: CALEFFI:127161AFC 1G7
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 2 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 2 GPM

    CALEFFI:127161AFC 2G0
    SKU: CALEFFI:127161AFC 2G0
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 2.2 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 2.2 GPM

    CALEFFI:127161AFC 2G2
    SKU: CALEFFI:127161AFC 2G2
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 2.5 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 2.5 GPM

    CALEFFI:127161AFC 2G5
    SKU: CALEFFI:127161AFC 2G5
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 2.6 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 2.6 GPM

    CALEFFI:127161AFC 2G6
    SKU: CALEFFI:127161AFC 2G6
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 3 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 3 GPM

    CALEFFI:127161AFC 3G0
    SKU: CALEFFI:127161AFC 3G0
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 3.5 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 3.5 GPM

    CALEFFI:127161AFC 3G5
    SKU: CALEFFI:127161AFC 3G5
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 4 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 4 GPM

    CALEFFI:127161AFC 4G0
    SKU: CALEFFI:127161AFC 4G0
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 4.5 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 4.5 GPM

    CALEFFI:127161AFC 4G5
    SKU: CALEFFI:127161AFC 4G5
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 5 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 5 GPM

    CALEFFI:127161AFC 5G0
    SKU: CALEFFI:127161AFC 5G0
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 6 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 6 GPM

    CALEFFI:127161AFC 6G0
    SKU: CALEFFI:127161AFC 6G0
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 7 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 7 GPM

    CALEFFI:127161AFC 7G0
    SKU: CALEFFI:127161AFC 7G0
    $135.24
    Picture of FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 8 GPM

    FLOWCAL+™ PIBV LOW LEAD 1 NPT W/ CHECK 8 GPM

    CALEFFI:127161AFC 8G0
    SKU: CALEFFI:127161AFC 8G0
    $135.24
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