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mixing stations

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Caleffi F29635 Replacement Thermostatic Sensor Cartridge, 140F Tset

$ 16.90

Replacement thermostatic sensor cartridges. Fits 280 and 281 series boiler protection valves. Easy replacement to change the 280 valve set temperature without removing the valve body from the piping. Sensor...
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Caleffi 281176A Brass Model 281 ThermoBloc Boiler Protect Recirculation And Distribution Unit 1-1/4" NPT, 140F

$ 631.45

The ThermoBloc™ boiler protection recirculation and distribution unit is used in hydronic heating systems with non-condensing boilers, including solid fuel, biomass, gas LP or oil-fi red. It can be installed...
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Caleffi 1725F1AHE Brass Model 172 6-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 927.54

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725E1AHE Brass Model 172 5-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 884.46

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725G1A Brass Model 172 7-Port Pre-assembled Manifold Mixing Station w/Three Speed UPS 15-58 Pump

$ 837.57

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1715G1A Brass Model 171 7-Port Pre-assembled Manifold Mixing Station w/Three Speed UPS 15-58 Pump

$ 1,020.88

Pre-assembled manifold motorized modulating three-point floating actuator mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves...
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Caleffi NA17256 HEThermostatic Mixing Station, Alpha 25-55U

$ 616.67

For field assembly to a Caleffi radiant manifold assembly. Grundfos UPS 15-58 three-speed pump or Alpha 25-55U. 1" NPT male adapters included to connect to manifold. 3/4" NPT female riser...
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Caleffi NA17256 Thermostatic Mixing Station, Alpha 25-55U

$ 483.62

For field assembly to a Caleffi radiant manifold assembly. Grundfos UPS 15-58 three-speed pump or Alpha 25-55U. 1" NPT male adapters included to connect to manifold. 3/4" NPT female riser...
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Caleffi NA17156 HEManifold, Motorized Mixing Station, Alpha 25-55U

$ 800.40

Complete with three-point floating type actuator for use with separately sourced outdoor reset controller. For field assembly to a Caleffi radiant manifold assembly. Grundfos UPS 15-58 three-speed pump or Alpha...
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Caleffi NA17156 Manifold, Motorized Mixing Station, UPS 15-58

$ 667.35

Complete with three-point floating type actuator for use with separately sourced outdoor reset controller. For field assembly to a Caleffi radiant manifold assembly. Grundfos UPS 15-58 three-speed pump or Alpha...
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Caleffi F29636 Replacement Thermostatic Sensor Cartridge, 160F Tset

$ 16.90

Replacement thermostatic sensor cartridges. Fits 280 and 281 series boiler protection valves. Easy replacement to change the 280 valve set temperature without removing the valve body from the piping. Sensor...
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Caleffi F29634 Replacement Thermostatic Sensor Cartridge, 130F Tset

$ 16.90

Replacement thermostatic sensor cartridges. Fits 280 and 281 series boiler protection valves. Easy replacement to change the 280 valve set temperature without removing the valve body from the piping. Sensor...
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Caleffi F29633 Replacement Thermostatic Sensor Cartridge, 115F Tset

$ 16.90

Replacement thermostatic sensor cartridges. Fits 280 and 281 series boiler protection valves. Easy replacement to change the 280 valve set temperature without removing the valve body from the piping. Sensor...
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Caleffi F29571 Scale Temperature Gauge 32-250°F

$ 14.37

Dual scale temperature gauge 280 and 281 series boiler protection valves.
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Caleffi F19379 Replacement Pump 110v 281 Series

$ 217.52

Replacement Pump.
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Caleffi 281976A Brass Model 281 ThermoBloc Boiler Protect Recirculation And Distribution Unit 1-1/4" SWT, 140F

$ 604.00

The ThermoBloc™ boiler protection recirculation and distribution unit is used in hydronic heating systems with non-condensing boilers, including solid fuel, biomass, gas LP or oil-fi red. It can be installed...
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Caleffi 281975A Brass Model 281 ThermoBloc Boiler Protect Recirculation And Distribution Unit 1-1/4" SWT, 130F

$ 604.00

The ThermoBloc™ boiler protection recirculation and distribution unit is used in hydronic heating systems with non-condensing boilers, including solid fuel, biomass, gas LP or oil-fi red. It can be installed...
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Caleffi 281966A Brass Model 281 ThermoBloc Boiler Protection Recirculation And Distribution Unit 1" SWT, 140F

$ 513.18

The ThermoBloc™ boiler protection recirculation and distribution unit is used in hydronic heating systems with non-condensing boilers, including solid fuel, biomass, gas LP or oil-fi red. It can be installed...
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Caleffi 281965A Brass Model 281 ThermoBloc Boiler Protection Recirculation And Distribution Unit 1" SWT, 130F

$ 513.18

The ThermoBloc™ boiler protection recirculation and distribution unit is used in hydronic heating systems with non-condensing boilers, including solid fuel, biomass, gas LP or oil-fi red. It can be installed...
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Caleffi 281175A Brass Model 281 ThermoBloc Boiler Protect Recirculation And Distribution Unit 1-1/4" NPT, 130F

$ 631.45

The ThermoBloc™ boiler protection recirculation and distribution unit is used in hydronic heating systems with non-condensing boilers, including solid fuel, biomass, gas LP or oil-fi red. It can be installed...
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Caleffi 281166A Brass Model 281 ThermoBloc Boiler Protection Recirculation And Distribution Unit 1" NPT, 140F

$ 549.09

The ThermoBloc™ boiler protection recirculation and distribution unit is used in hydronic heating systems with non-condensing boilers, including solid fuel, biomass, gas LP or oil-fi red. It can be installed...
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Caleffi 281165A Brass Model 281 ThermoBloc Boiler Protection Recirculation And Distribution Unit 1" NPT, 130F

$ 549.09

The ThermoBloc™ boiler protection recirculation and distribution unit is used in hydronic heating systems with non-condensing boilers, including solid fuel, biomass, gas LP or oil-fi red. It can be installed...
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Caleffi 1725O1AHE Brass Model 172 13-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,227.84

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725N1AHE Brass Model 172 12-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,185.19

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725M1AHE Brass Model 172 11-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,142.10

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725L1AHE Brass Model 172 10-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,099.44

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725I1AHE Brass Model 172 9-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,056.36

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725H1AHE Brass Model 172 8-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,013.27

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725G1AHE Brass Model 172 7-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 970.62

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725D1AHE Brass Model 172 4-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 841.80

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725C1AHE Brass Model 172 3-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 798.71

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725O1A Brass Model 172 13-Port Pre-assembled Manifold Mixing Station w/Three Speed UPS 15-58 Pump

$ 1,094.80

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725N1A Brass Model 172 12-Port Pre-assembled Manifold Mixing Station w/Three Speed UPS 15-58 Pump

$ 1,052.13

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725M1A Brass Model 172 11-Port Pre-assembled Manifold Mixing Station w/Three Speed UPS 15-58 Pump

$ 1,009.06

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725L1A Brass Model 172 10-Port Pre-assembled Manifold Mixing Station w/Three Speed UPS 15-58 Pump

$ 966.39

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725I1A Brass Model 172 9-Port Pre-assembled Manifold Mixing Station w/Three Speed UPS 15-58 Pump

$ 923.32

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725H1A Brass Model 172 8-Port Pre-assembled Manifold Mixing Station w/Three Speed UPS 15-58 Pump

$ 880.23

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725F1A Brass Model 172 6-Port Pre-assembled Manifold Mixing Station w/Three Speed UPS 15-58 Pump

$ 794.49

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725E1A Brass Model 172 5-Port Pre-assembled Manifold Mixing Station w/Three Speed UPS 15-58 Pump

$ 751.40

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725D1A Brass Model 172 4-Port Pre-assembled Manifold Mixing Station w/Three Speed UPS 15-58 Pump

$ 708.75

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1725C1A Brass Model 172 3-Port Pre-assembled Manifold Mixing Station w/Three Speed UPS 15-58 Pump

$ 665.66

Pre-assembled thermostatic manifold mixing station consisting of a supply distribution manifold complete with built-in sight flow gauges, adjustable balancing valves. Return manifold with built-in shutoff valves is suitable for thermo-electric...
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Caleffi 1715O1AHE Brass Model 171 13-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,411.58

Pre-assembled motorized manifold mixing station complete with three point floating type actuator for use with separately-sourced outdoor reset controller. Consisting of a supply distribution manifold complete with built-in sight flow...
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Caleffi 1715N1AHE Brass Model 171 12-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,368.92

Pre-assembled motorized manifold mixing station complete with three point floating type actuator for use with separately-sourced outdoor reset controller. Consisting of a supply distribution manifold complete with built-in sight flow...
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Caleffi 1715M1AHE Brass Model 171 11-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,325.83

Pre-assembled motorized manifold mixing station complete with three point floating type actuator for use with separately-sourced outdoor reset controller. Consisting of a supply distribution manifold complete with built-in sight flow...
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Caleffi 1715L1AHE Brass Model 171 10-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,282.76

Pre-assembled motorized manifold mixing station complete with three point floating type actuator for use with separately-sourced outdoor reset controller. Consisting of a supply distribution manifold complete with built-in sight flow...
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Caleffi 1715I1AHE Brass Model 171 9-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,240.09

Pre-assembled motorized manifold mixing station complete with three point floating type actuator for use with separately-sourced outdoor reset controller. Consisting of a supply distribution manifold complete with built-in sight flow...
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Caleffi 1715H1AHE Brass Model 171 8-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,197.02

Pre-assembled motorized manifold mixing station complete with three point floating type actuator for use with separately-sourced outdoor reset controller. Consisting of a supply distribution manifold complete with built-in sight flow...
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Caleffi 1715G1AHE Brass Model 171 7-Port Pre-assembled Manifold Mixing Station w/High Efficiency UPS 25-55U Pump

$ 1,153.93

Pre-assembled motorized manifold mixing station complete with three point floating type actuator for use with separately-sourced outdoor reset controller. Consisting of a supply distribution manifold complete with built-in sight flow...

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