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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 MIXCAL™ 3-WAY MIXING VALVE 3/4 PRESS W/CHECK VALVES

    MIXCAL™ 3-WAY MIXING VALVE 3/4 PRESS W/CHECK VALVES

    CALEFFI:521506AC
    SKU: CALEFFI:521506AC
    $212.46
    Picture of DISCAL® ROTATING COLLAR AIR SEPARATOR 3/4 SEAT UNION

    DISCAL® ROTATING COLLAR AIR SEPARATOR 3/4 SEAT UNION

    CALEFFI:551795A
    SKU: CALEFFI:551795A
    $212.46
    Picture of Z-ONE 3-WAY VALVE BODY,1 1/4,SWEAT,7.5CV,20 PSI ?PDESCRIPTI

    Z-ONE 3-WAY VALVE BODY,1 1/4,SWEAT,7.5CV,20 PSI ?PDESCRIPTI

    CALEFFI:Z621737
    SKU: CALEFFI:Z621737
    $212.52
    Picture of Z-ONE 3-WAY VALVE BODY,1 1/4,SWEAT,7.5CV,20 PSI ?PDESCRIPTI

    Z-ONE 3-WAY VALVE BODY,1 1/4,SWEAT,7.5CV,20 PSI ?PDESCRIPTI

    CALEFFI:Z626737
    SKU: CALEFFI:Z626737
    $212.52
    Picture of QUICKSETTER BALANCING VALVE W/ FLOW METER 3/4 PRESS 2-7 GPM

    QUICKSETTER BALANCING VALVE W/ FLOW METER 3/4 PRESS 2-7 GPM

    CALEFFI:132556A
    SKU: CALEFFI:132556A
    $213.36
    Picture of GRUNDFOS 15-58U SOLAR PUMP

    GRUNDFOS 15-58U SOLAR PUMP

    CALEFFI:NA10481
    SKU: CALEFFI:NA10481
    $214.03
    Picture of DISCAL 1-1/4 SWEAT W/CHECK

    DISCAL 1-1/4 SWEAT W/CHECK

    CALEFFI:551035AC
    SKU: CALEFFI:551035AC
    $214.03
    Picture of FLOWCAL™ Y-STRAINER 1 SWTW/BALLVLV+PTPORT

    FLOWCAL™ Y-STRAINER 1 SWTW/BALLVLV+PTPORT

    CALEFFI:120369A 000
    SKU: CALEFFI:120369A 000
    $214.20
    Picture of DISCAL® ROTATING COLLAR AIR SEPARATOR 3/4 MNPT UNION

    DISCAL® ROTATING COLLAR AIR SEPARATOR 3/4 MNPT UNION

    CALEFFI:551705A
    SKU: CALEFFI:551705A
    $214.82
    Picture of FLOWMATIC® PICV ACTUATOR 24V, 0-10 V PROPORTIONAL ., NC/NO

    FLOWMATIC® PICV ACTUATOR 24V, 0-10 V PROPORTIONAL ., NC/NO

    CALEFFI:145018
    SKU: CALEFFI:145018
    $215.04
    Picture of ANGLEMIX 3- WAY MIXING VALVE 3/4 NPT MALE UNION

    ANGLEMIX 3- WAY MIXING VALVE 3/4 NPT MALE UNION

    CALEFFI:520510A
    SKU: CALEFFI:520510A
    $215.04
    Picture of MIXCAL 3-WAY THERMOSTATIC MIXING VALVE 3/4 SWT W/TEMP GAUGE+

    MIXCAL 3-WAY THERMOSTATIC MIXING VALVE 3/4 SWT W/TEMP GAUGE+

    CALEFFI:521519AC
    SKU: CALEFFI:521519AC
    $216.38
    Picture of MIXCAL™ 3-WAY MIXING VALVE 3/4 PEX EXPANSION W/CHECK VALVES

    MIXCAL™ 3-WAY MIXING VALVE 3/4 PEX EXPANSION W/CHECK VALVES

    CALEFFI:521518AC
    SKU: CALEFFI:521518AC
    $216.38
    Picture of MIXCAL™ 3-WAY MIXING VALVE 3/4 PEX BARB W/CHECK VALVES & TEM

    MIXCAL™ 3-WAY MIXING VALVE 3/4 PEX BARB W/CHECK VALVES & TEM

    CALEFFI:521517AC
    SKU: CALEFFI:521517AC
    $216.38
    Picture of 3/4 SWEAT QUICKSETTER+ WITH CHECK VALVE, 2 - 7 GPM LOW-LEAD

    3/4 SWEAT QUICKSETTER+ WITH CHECK VALVE, 2 - 7 GPM LOW-LEAD

    CALEFFI:132559AFC
    SKU: CALEFFI:132559AFC
    $216.38
    Picture of QUICKSETTER+™ BALANCING VALVE W/ FLOWMETER UNION, 3/4 PEX EX

    QUICKSETTER+™ BALANCING VALVE W/ FLOWMETER UNION, 3/4 PEX EX

    CALEFFI:132532AFC
    SKU: CALEFFI:132532AFC
    $216.38
    Picture of 3/4 SWEAT QUICKSETTER+ WITH CHECK VALVE, 0.5 - 1.75 GPM LOW-

    3/4 SWEAT QUICKSETTER+ WITH CHECK VALVE, 0.5 - 1.75 GPM LOW-

    CALEFFI:132539AFC
    SKU: CALEFFI:132539AFC
    $216.38
    Picture of QUICKSETTER+™ BALANCING VALVE W/ FLOWMETER UNION, 3/4 PEX EX

    QUICKSETTER+™ BALANCING VALVE W/ FLOWMETER UNION, 3/4 PEX EX

    CALEFFI:132552AFC
    SKU: CALEFFI:132552AFC
    $216.38
    Picture of QUICKSETTER+™ BALANCING VALVE W/ FLOWMETER UNION, 3/4 PEX BA

    QUICKSETTER+™ BALANCING VALVE W/ FLOWMETER UNION, 3/4 PEX BA

    CALEFFI:132554AFC
    SKU: CALEFFI:132554AFC
    $216.38
    Picture of QUICKSETTER+™ BALANCING VALVE W/ FLOWMETER UNION, 3/4 PEX BA

    QUICKSETTER+™ BALANCING VALVE W/ FLOWMETER UNION, 3/4 PEX BA

    CALEFFI:132534AFC
    SKU: CALEFFI:132534AFC
    $216.38
    Picture of ANGLEMIX 3- WAY MIXING VALVE ½ SWEAT UNION, CHECKS

    ANGLEMIX 3- WAY MIXING VALVE ½ SWEAT UNION, CHECKS

    CALEFFI:520419AC
    SKU: CALEFFI:520419AC
    $216.72
    Picture of REPAIR KIT FOR 3/4 574

    REPAIR KIT FOR 3/4 574

    CALEFFI:NA11605
    SKU: CALEFFI:NA11605
    $216.72
    Picture of DISCHARGE VALVE ASSEMBLY 2 RPZ

    DISCHARGE VALVE ASSEMBLY 2 RPZ

    CALEFFI:59461
    SKU: CALEFFI:59461
    $216.72
    Picture of DIRTMAGPRO 1 PRESS

    DIRTMAGPRO 1 PRESS

    CALEFFI:546366AM
    SKU: CALEFFI:546366AM
    $216.72
    Picture of FLOWCAL™ Y-STRAINER 1 NPT W/BALL VALVE

    FLOWCAL™ Y-STRAINER 1 NPT W/BALL VALVE

    CALEFFI:120161A 000
    SKU: CALEFFI:120161A 000
    $216.72
    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:520509AX
    SKU: CALEFFI:520509AX
    $217.17
    Picture of MIXCAL™ 3-WAY MIXING VALVE 1 PEX BARB W/CHECK VALVES

    MIXCAL™ 3-WAY MIXING VALVE 1 PEX BARB W/CHECK VALVES

    CALEFFI:521607AC
    SKU: CALEFFI:521607AC
    $217.95
    Picture of MIXCAL 3-WAY THERMOSTATIC MIXING VALVE 1 SWT W/CHECK

    MIXCAL 3-WAY THERMOSTATIC MIXING VALVE 1 SWT W/CHECK

    CALEFFI:521609AC
    SKU: CALEFFI:521609AC
    $217.95
    Picture of MIXCAL™ 3-WAY MIXING VALVE 1 PEX EXPANSION W/CHECK VALVES

    MIXCAL™ 3-WAY MIXING VALVE 1 PEX EXPANSION W/CHECK VALVES

    CALEFFI:521608AC
    SKU: CALEFFI:521608AC
    $217.95
    Picture of Z-ONE RELAY THREE ZONE PUMP CONTROL

    Z-ONE RELAY THREE ZONE PUMP CONTROL

    CALEFFI:ZSR103
    SKU: CALEFFI:ZSR103
    $217.95
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