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  ecocirc heating auto and vario

  Brand: Bell & Gossett
  click here to view the ecocirc demonstration Effortless SMART Heating Circulator Higher Efficiency & Improved Performance - Through microprocessor technology the fields of the motor are provided the precise frequency and voltage for optimum performance A permanent magnet motor eliminates the requirement for input power to magnetize the rotor thus maximizing efficiency This unique design offers [...] View detailed product page »
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  Aquontroller

  Brand: Lowara
  V Drive for single phase motors The AQUONTROLLER was specially designed for pump systems in residential buildings It offers constant water pressure - independent of the required flow With this controller the pump is operated smoother for an extended life Energy savings are the result of the precise control on demand AQUONTROLLER stands for easy installation [...] View detailed product page »
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  HFT Diaphragm Tanks

  Brand: Bell & Gossett
  The Series HFT tank is designed to absorb the force of thermal expansion of heating water and to maintain proper pressurization in a closed hydronic system The heavy duty butyl diaphragm separates system water from the air in the tank preventing water logging problems View detailed product page »
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  Isolation Flange

  Brand: Bell & Gossett
  The isolation flange is a combination of an isolation ball valve and a companion flange for circulators The isolation flange allows easy service or replacement of the circulator without the need to drain the system View detailed product page »
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  Check-Trol

  Brand: Bell & Gossett
  Check-Trol is the solution for circulator installations Installing a Check-Trol on the discharge of the circulator gives you the features of a Flow Control Valve Isolation Valve and Companion Flange Another advantage of the Check-Trol is the minimal pressure drop especially when compared to the losses that can be experienced when a check valve is installed [...] View detailed product page »
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  98 Automatic Brass Air Vent

  Brand: Bell & Gossett
  Float style automatic brass air vent eliminates troublesome air from hydronic systems The air vent is designed with non-ferrous internals and a brass body and cap View detailed product page »
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  Model 3301 ASME Relief Valve

  Brand: Bell & Gossett
  Bell & Gossett cast iron and bronze body ASME Safety Relief Valves are engineered in accordance with the requirements of Section IV of the ASME Boiler & Pressure Vessel Code for Heating Boilers and their capacities are certified by the National Board of Boiler and Pressure Vessel Inspectors B& G diaphragm operated cast iron and diaphragm-assist [...] View detailed product page »
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  Model 4100 Relief Valve

  Brand: Bell & Gossett
  Bell & Gossett cast iron and bronze body ASME Safety Relief Valves are engineered in accordance with the requirements of Section IV of the ASME Boiler & Pressure Vessel Code for Heating Boilers and their capacities are certified by the National Board of Boiler and Pressure Vessel Inspectors B& G diaphragm operated cast iron and diaphragm-assist [...] View detailed product page »