• Caleffi 6686L5S1A IN TwistFlow™ Radiant Manifold Assembly 10 loop 1" INVERTED

    Caleffi 6686L5S1A IN TwistFlow™ Radiant Manifold Assembly 10 loop 1" INVERTED

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    Caleffi 6686L5S1A IN TwistFlow™ Radiant Manifold Assembly 10 loop 1" INVERTED

    MPN : 6686L5S1A IN
    Brand: Caleffi

    $790.00

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  • Caleffi 116170A ThermoSetter™Adjustable Thermal Balancing Valve 1-1/4" FNPT

    Caleffi 116170A ThermoSetter™Adjustable Thermal Balancing Valve 1-1/4" FNPT

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    Caleffi 116170A ThermoSetter™Adjustable Thermal Balancing Valve 1-1/4" FNPT

    MPN : 116170A
    Brand: Caleffi

    $246.00

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  • Caleffi 116640AC 008 ThermoSetter™Adjustable Thermal Balancing Valve ½” PEX expansion unions, gauge, 140F therm. dis. cartridge

    Caleffi 116640AC 008 ThermoSetter™Adjustable Thermal Balancing Valve ½” PEX expansion unions, gauge, 140F therm. dis. cartridge

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    Caleffi 116640AC 008 ThermoSetter™Adjustable Thermal Balancing Valve ½” PEX expansion unions, gauge, 140F therm. dis. cartridge

    MPN : 116640AC 008
    Brand: Caleffi

    $223.33

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  • Caleffi 573406A Backflow Preventer 1/2" Press ASSE 1012

    Caleffi 573406A Backflow Preventer 1/2" Press ASSE 1012

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    Caleffi 573406A Backflow Preventer 1/2" Press ASSE 1012

    MPN : 573406A
    Brand: Caleffi

    $79.33

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  • Caleffi 551795A DISCAL® Rotating Collar Air Separator 3/4" Seat Union

    Caleffi 551795A DISCAL® Rotating Collar Air Separator 3/4" Seat Union

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    Caleffi 551795A DISCAL® Rotating Collar Air Separator 3/4" Seat Union

    MPN : 551795A
    Brand: Caleffi

    $180.67

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  • Caleffi 116240AC 008 ThermoSetter™Adjustable Thermal Balancing Valve ½” PEX expansion unions, gauge, 160F therm. dis. cartridge

    Caleffi 116240AC 008 ThermoSetter™Adjustable Thermal Balancing Valve ½” PEX expansion unions, gauge, 160F therm. dis. cartridge

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    Caleffi 116240AC 008 ThermoSetter™Adjustable Thermal Balancing Valve ½” PEX expansion unions, gauge, 160F therm. dis. cartridge

    MPN : 116240AC 008
    Brand: Caleffi

    $223.33

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  • Caleffi 549509A SEP 4™ 4-in-1 Union 2" NPT

    Caleffi 549509A SEP 4™ 4-in-1 Union 2" NPT

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    Caleffi 549509A SEP 4™ 4-in-1 Union 2" NPT

    MPN : 549509A
    Brand: Caleffi

    $934.67

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  • Caleffi 551035AC DISCAL® Air Separator 1 1/4"" Sweat w/ Expansion Tank Check

    Caleffi 551035AC DISCAL® Air Separator 1 1/4"" Sweat w/ Expansion Tank Check

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    Caleffi 551035AC DISCAL® Air Separator 1 1/4"" Sweat w/ Expansion Tank Check

    MPN : 551035AC
    Brand: Caleffi

    $182.00

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  • Caleffi Z54P Z-One™ 2-Way,NC TERMINAL Block, w/ MS,24V,1/2", Union Press,2.5Cv

    Caleffi Z54P Z-One™ 2-Way,NC TERMINAL Block, w/ MS,24V,1/2", Union Press,2.5Cv

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    Caleffi Z54P Z-One™ 2-Way,NC TERMINAL Block, w/ MS,24V,1/2", Union Press,2.5Cv

    MPN : Z54P
    Brand: Caleffi

    $157.33

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  • Caleffi NA10498 Tin Plated LL Gauge Adapter

    Caleffi NA10498 Tin Plated LL Gauge Adapter

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    Caleffi NA10498 Tin Plated LL Gauge Adapter

    MPN : NA10498
    Brand: Caleffi

    $2.67

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  • Caleffi 750440A CONTECA™ Heat Meter Kit, 0.25 to 10 GPM, 1/2" MNPT

    Caleffi 750440A CONTECA™ Heat Meter Kit, 0.25 to 10 GPM, 1/2" MNPT

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    Caleffi 750440A CONTECA™ Heat Meter Kit, 0.25 to 10 GPM, 1/2" MNPT

    MPN : 750440A
    Brand: Caleffi

    $722.67

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  • Caleffi 116141AC 009 ThermoSetter™Adjustable Thermal Balancing Valve ½” sweat unions, gauge

    Caleffi 116141AC 009 ThermoSetter™Adjustable Thermal Balancing Valve ½” sweat unions, gauge

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    Caleffi 116141AC 009 ThermoSetter™Adjustable Thermal Balancing Valve ½” sweat unions, gauge

    MPN : 116141AC 009
    Brand: Caleffi

    $210.00

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  • Caleffi NA546050T DISCALDIRT® Air & Dirt Separator 2" NPT ASME / CRN

    Caleffi NA546050T DISCALDIRT® Air & Dirt Separator 2" NPT ASME / CRN

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    Caleffi NA546050T DISCALDIRT® Air & Dirt Separator 2" NPT ASME / CRN

    MPN : NA546050T
    Brand: Caleffi

    $2,439.33

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  • Caleffi 548006US Hydro Sep 1” - No Fittings

    Caleffi 548006US Hydro Sep 1” - No Fittings

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    Caleffi 548006US Hydro Sep 1” - No Fittings

    MPN : 548006US
    Brand: Caleffi

    $272.00

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  • Caleffi 548066A Hydro Separator 1" Press Union

    Caleffi 548066A Hydro Separator 1" Press Union

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    Caleffi 548066A Hydro Separator 1" Press Union

    MPN : 548066A
    Brand: Caleffi

    $387.33

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  • Caleffi 1725N1AHE IN Low Temp Manifold mixing station 12-Ports, Alpha Pump Inverted

    Caleffi 1725N1AHE IN Low Temp Manifold mixing station 12-Ports, Alpha Pump Inverted

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    Caleffi 1725N1AHE IN Low Temp Manifold mixing station 12-Ports, Alpha Pump Inverted

    MPN : 1725N1AHE IN
    Brand: Caleffi

    $1,548.67

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  • Caleffi 551028A DISCAL® Air Separator 1" Sweat

    Caleffi 551028A DISCAL® Air Separator 1" Sweat

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    Caleffi 551028A DISCAL® Air Separator 1" Sweat

    MPN : 551028A
    Brand: Caleffi

    $122.00

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  • Caleffi 253046 SOLAR SAFETY RELIEF VALVE 6 BAR 90PSI

    Caleffi 253046 SOLAR SAFETY RELIEF VALVE 6 BAR 90PSI

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    Caleffi 253046 SOLAR SAFETY RELIEF VALVE 6 BAR 90PSI

    MPN : 253046
    Brand: Caleffi

    $42.00

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  • Caleffi 116150AC 102 ThermoSetter™Adjustable Thermal Balancing Valve 3/4" FNPT unions, isolation valves

    Caleffi 116150AC 102 ThermoSetter™Adjustable Thermal Balancing Valve 3/4" FNPT unions, isolation valves

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    Caleffi 116150AC 102 ThermoSetter™Adjustable Thermal Balancing Valve 3/4" FNPT unions, isolation valves

    MPN : 116150AC 102
    Brand: Caleffi

    $317.33

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  • Caleffi 676258A 3/4" PEX Exp.Twistop w/End Switch 4.0 Cv

    Caleffi 676258A 3/4" PEX Exp.Twistop w/End Switch 4.0 Cv

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    Caleffi 676258A 3/4" PEX Exp.Twistop w/End Switch 4.0 Cv

    MPN : 676258A
    Brand: Caleffi

    $132.00

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  • Caleffi 1725G1A Low Temp Manifold mixing station 7-Ports, 3 speed pump

    Caleffi 1725G1A Low Temp Manifold mixing station 7-Ports, 3 speed pump

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    Caleffi 1725G1A Low Temp Manifold mixing station 7-Ports, 3 speed pump

    MPN : 1725G1A
    Brand: Caleffi

    $1,094.67

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  • no image product

    Caleffi 116450AC 009 ThermoSetter™Adjustable Thermal Balancing Valve 3/4" sweat unions

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    Caleffi 116450AC 009 ThermoSetter™Adjustable Thermal Balancing Valve 3/4" sweat unions

    MPN : 116450AC 009
    Brand: Caleffi

    $180.67

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  • Caleffi Z56 Z-One™ 2-Way valve body,Normally Closed Actuator terminal blockw/ Switch,24V,1",Sweat,7.5Cv,20 PSI ∆P

    Caleffi Z56 Z-One™ 2-Way valve body,Normally Closed Actuator terminal blockw/ Switch,24V,1",Sweat,7.5Cv,20 PSI ∆P

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    Caleffi Z56 Z-One™ 2-Way valve body,Normally Closed Actuator terminal blockw/ Switch,24V,1",Sweat,7.5Cv,20 PSI ∆P

    MPN : Z56
    Brand: Caleffi

    $154.67

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  • Caleffi ZVR104 Zone Valve Relay-4 Zone

    Caleffi ZVR104 Zone Valve Relay-4 Zone

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    Caleffi ZVR104 Zone Valve Relay-4 Zone

    MPN : ZVR104
    Brand: Caleffi

    $166.67

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