Caleffi Boiler System Accessories

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Caleffi 3/4" Inverted Flare 2 Way Normally Closed Zone Valve 3.5 Cv

Caleffi Z-One Z40F 2-Way Valve and Actuator Set with 18" Leads & AUX Switch, Inverted Flare & 3/4" Sweat Connections, Normally Closed, 3.5 Cv, 30 PSI

Item#: 25902

Model#: Z40F

Brand: Caleffi

$140.44

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Caleffi 3/4" Inverted Flare 2 Way Normally Closed Zone Valve 3.5 Cv

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Caleffi 1/2" SAE Flare 2 Way 30 PSI Normally Closed Zone Valve 3.5 Cv

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Caleffi Z-One Z42 2-Way Valve and Actuator Set with 18" Leads & AUX Switch, SAE Flare, Normally Closed, 3.5 Cv, 30 PSI

Item#: 25903

Model#: Z42

Brand: Caleffi

$133.82

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Caleffi 1/2" SAE Flare 2 Way 30 PSI Normally Closed Zone Valve 3.5 Cv

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Caleffi 1/2" Sweat 2 Way 50 PSI Normally Closed Zone Valve 2.5 Cv

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Caleffi Z-One Z44 2-Way Valve and Actuator Set with 18" Leads & AUX Switch, 1/2" Sweat, Normally Closed, 2.5 Cv, 50 PSI

Item#: 25904

Model#: Z44

Brand: Caleffi

$121.32

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Caleffi 1/2" Sweat 2 Way 50 PSI Normally Closed Zone Valve 2.5 Cv

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Caleffi 3/4" Sweat 2 Way 20 PSI Normally Closed Zone Valve 7.5 Cv

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Caleffi Z-One Z45 2-Way Valve and Actuator Set with 18" Leads & AUX Switch, 3/4" Sweat, Normally Closed, 7.5 Cv, 20 PSI

Item#: 25905

Model#: Z45

Brand: Caleffi

$130.88

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Caleffi 3/4" Sweat 2 Way 20 PSI Normally Closed Zone Valve 7.5 Cv

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Caleffi 1" Sweat 2 Way 20 PSI Normally Closed Zone Valve 7.5 Cv

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Caleffi Z-One Z46 2-Way Valve and Actuator Set with 18" Leads & AUX Switch, 1" Sweat, Normally Closed, 7.5 Cv, 20 PSI

Item#: 25906

Model#: Z46

Brand: Caleffi

$163.24

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Caleffi 1" Sweat 2 Way 20 PSI Normally Closed Zone Valve 7.5 Cv

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Caleffi 1 1/4" Sweat 2 Way 20 PSI Normally Closed Zone Valve 7.5 Cv

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Caleffi Z-One Z47 2-Way Valve and Actuator Set with 18" Leads & AUX Switch, 1-1/4" Sweat, Normally Closed, 7.5 Cv, 20 PSI

Item#: 25907

Model#: Z47

Brand: Caleffi

$190.44

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Caleffi 1 1/4" Sweat 2 Way 20 PSI Normally Closed Zone Valve 7.5 Cv

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Caleffi Inverted Flare 2 Way 30 PSI Normally Closed Zone Valve 3.5 Cv

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Caleffi Z-One Z50 2-Way Valve and Actuator Set with Terminal Block & AUX Switch, Inverted Flare, Normally Closed, 3.5 Cv, 30 PSI

Item#: 25908

Model#: Z50

Brand: Caleffi

$127.21

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Caleffi Inverted Flare 2 Way 30 PSI Normally Closed Zone Valve 3.5 Cv

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Caleffi 3/4" Inverted Flare 2 Way Normally Closed Zone Valve 3.5 Cv

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Caleffi Z-One Z50F 2-Way Valve and Actuator Set with Terminal Block & AUX Switch, Inverted Flare & 3/4" Sweat Connections, Normally Closed, 3.5 Cv, 30 PSI

Item#: 25909

Model#: Z50F

Brand: Caleffi

$143.38

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Caleffi 3/4" Inverted Flare 2 Way Normally Closed Zone Valve 3.5 Cv

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Caleffi 1/2" Sweat 2 Way 50 PSI Normally Closed Zone Valve 2.5 Cv

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Caleffi Z-One Z54 2-Way Valve and Actuator Set with Terminal Block & AUX Switch, 1/2" Sweat, Normally Closed, 2.5 Cv, 50 PSI

Item#: 25910

Model#: Z54

Brand: Caleffi

$124.26

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Caleffi 1/2" Sweat 2 Way 50 PSI Normally Closed Zone Valve 2.5 Cv

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Caleffi 3/4" Sweat 2 Way 20 PSI Normally Closed Zone Valve 7.5 Cv

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Caleffi Z-One Z55 2-Way Valve and Actuator Set with Terminal Block & AUX Switch, 3/4" Sweat, Normally Closed, 7.5 Cv, 20 PSI

Item#: 25911

Model#: Z55

Brand: Caleffi

$133.82

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Caleffi 3/4" Sweat 2 Way 20 PSI Normally Closed Zone Valve 7.5 Cv

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Caleffi 1" Sweat 2 Way 20 PSI Normally Closed Zone Valve 7.5 Cv

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Caleffi Z-One Z56 2-Way Valve and Actuator Set with Terminal Block & AUX Switch, 1" Sweat, Normally Closed, 7.5 Cv, 20 PSI

Item#: 25912

Model#: Z56

Brand: Caleffi

$166.18

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Caleffi 1" Sweat 2 Way 20 PSI Normally Closed Zone Valve 7.5 Cv

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Caleffi 1 1/4" Sweat 2 Way 20 PSI Normally Closed Zone Valve 7.5 Cv

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Caleffi Z-One Z57 2-Way Valve and Actuator Set with Terminal Block & AUX Switch, 1-1/4" Sweat, Normally Closed, 7.5 Cv, 20 PSI

Item#: 25913

Model#: Z57

Brand: Caleffi

$193.38

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Caleffi 1 1/4" Sweat 2 Way 20 PSI Normally Closed Zone Valve 7.5 Cv

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Caleffi 1/2" Swt In & 1/2" FNPT Out Adjst Auto Fill Valve w/ Backflow

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Caleffi AutoFIll Combo Automatic Boiler Fill Valve with Backflow Preventer, Pressure Indicator, 1/2" Sweat Inlet x 1/2" FNPT Outlet

Item#: 25933

Model#: 573009A

Brand: Caleffi

$150.00

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Caleffi 1/2" Swt In & 1/2" FNPT Out Adjst Auto Fill Valve w/ Backflow

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Caleffi 1/2" Sweat In & 1/2" FNPT Out Backflow Preventer w/ Atm Vent

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Caleffi Dual Check Continuous Pressure Backflow Preventer with Atmospheric Vent, 1/2" Sweat Inlet x 1/2" FNPT Outlet

Item#: 25934

Model#: 573493A

Brand: Caleffi

$70.15

Only 1 In-Stock

Caleffi 1/2" Sweat In & 1/2" FNPT Out Backflow Preventer w/ Atm Vent

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Caleffi 24 V AC/DC Thermoelectric Actuator w/ 31.5" Wire Lead & Switch

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Caleffi Low Current Draw Thermoelectric Actuator with AUX Micro Switch, 24V, 31.5" Wire Lead, used on Distribution Manifolds

Item#: 25954

Model#: 656414

Brand: Caleffi

$77.21

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Caleffi 24 V AC/DC Thermoelectric Actuator w/ 31.5" Wire Lead & Switch

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Caleffi 1" Sweat 3Way Thermostatic Mix Valve w/ Chk Valve & Temp Gauge

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Caleffi MixingCal 3-Way Thermo Mixing Valve w/ checks, Low-Lead Brass w/ Adaptor and Temperature Gauge, 1" Sweat Connections

Item#: 25956

Model#: 521619AC

Brand: Caleffi

$233.09

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Caleffi 1" Sweat 3Way Thermostatic Mix Valve w/ Chk Valve & Temp Gauge

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Caleffi 3/4" Swt 3Way Thermostatic Mix Valve w/ Chk Valve & Temp Gauge

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Caleffi MixingCal 3-Way Thermo Mixing Valve w/ checks, Low-Lead Brass w/ Adaptor and Temperature Gauge, 3/4" Sweat Connections

Item#: 25957

Model#: 521519AC

Brand: Caleffi

$202.94

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Caleffi 3/4" Swt 3Way Thermostatic Mix Valve w/ Chk Valve & Temp Gauge

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Caleffi 1" Sweat Union 3 Way Thermostatic Mixing Valve w/ Temp Gauge

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Caleffi MixingCal 3-Way Thermostatic Mixing Valve, Low-Lead Brass with Adaptor and Temperature Gauge, 1" Sweat Connections

Item#: 25958

Model#: 521619A

Brand: Caleffi

$211.03

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Caleffi 1" Sweat Union 3 Way Thermostatic Mixing Valve w/ Temp Gauge

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Caleffi 3/4" Sweat Union 3 Way Thermostatic Mixing Valve w/ Temp Gauge

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Caleffi MixingCal 3-Way Thermostatic Mixing Valve, Low-Lead Brass with Adaptor and Temperature Gauge, 3/4" Sweat Connections

Item#: 25959

Model#: 521519A

Brand: Caleffi

$180.88

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Caleffi 3/4" Sweat Union 3 Way Thermostatic Mixing Valve w/ Temp Gauge

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Caleffi 10 Outlet Manifold Mixing Station with Fixed Point Mixing

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Caleffi Pre-assembled Fixed Point Manifold Mixing Station, 10 outlets, Thermostatic Fixed Point Mixing, Flow Gauges, 3/4" Ball Valves

Item#: 25962

Model#: 1725L1A

Brand: Caleffi

$1,357.35

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Caleffi 10 Outlet Manifold Mixing Station with Fixed Point Mixing

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Caleffi 11 Outlet Manifold Mixing Station with Fixed Point Mixing

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Caleffi Pre-assembled Fixed Point Manifold Mixing Station, 11 outlets, Thermostatic Fixed Point Mixing, Flow Gauges, 3/4" Ball Valves

Item#: 25963

Model#: 1725M1A

Brand: Caleffi

$1,417.65

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Caleffi 11 Outlet Manifold Mixing Station with Fixed Point Mixing

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Caleffi 12 Outlet Manifold Mixing Station with Fixed Point Mixing

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Caleffi Pre-assembled Fixed Point Manifold Mixing Station, 12 outlets, Thermostatic Fixed Point Mixing, Flow Gauges, 3/4" Ball Valves

Item#: 25964

Model#: 1725N1A

Brand: Caleffi

$1,479.41

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Caleffi 12 Outlet Manifold Mixing Station with Fixed Point Mixing

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Caleffi 13 Outlet Manifold Mixing Station with Fixed Point Mixing

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Caleffi Pre-assembled Fixed Point Manifold Mixing Station, 13 outlets, Thermostatic Fixed Point Mixing, Flow Gauges, 3/4" Ball Valves

Item#: 25965

Model#: 1725O1A

Brand: Caleffi

$1,538.97

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Caleffi 13 Outlet Manifold Mixing Station with Fixed Point Mixing

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Caleffi 3 Outlet Manifold Mixing Station with Fixed Point Mixing

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Caleffi Pre-assembled Fixed Point Manifold Mixing Station, 3 outlets, Thermostatic Fixed Point Mixing, Flow Gauges, 3/4" Ball Valves

Item#: 25966

Model#: 1725C1A

Brand: Caleffi

$935.29

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Caleffi 3 Outlet Manifold Mixing Station with Fixed Point Mixing