Pump group with thermostatic valve and Defro Ecoflow Energy pump

Direct pump group with thermostatic valve

The pump group is designed to regulate the forced flow of water in the central heating system with control of the flow ratio with simultaneous temperature monitoring. The leading element in the set is a circulation pump, with built-in valves equipped with thermometers for measuring the temperature of water on the supply and return of the central heating system   The group is additionally equipped with a three-way mixing valve with an actuator for automatic operation of this valve. The valve is designed to raise the return temperature of the system, while the integrated valve actuator fully supervises the position of the valve by regulating its flow. The pump group prevents the natural circulation of fluids due to temperature differences within the pump group and the boiler, among others. The housing of the set is made of EPP polypropylene, is characterized by high thermal insulation, lightweight, resistant to mechanical damage, not harmful - chemically inert.

Standard equipment of the DGP-Z-25/180 pump group includes a reversible brass 3-way thermostatic valve with a temperature control range of 20-45^oC. The equipment includes two  brass ball valves with thermometers (the valve on the return is equipped with a built-in check valve), a brass return connection tee and polypropylene insulation. The group is reversible. It is possible to supply from the right (standard version) or left side.

Equipment 

• Ball valve with thermometer on system supply
• Ball valve with check valve and thermometer on the return of the system
• Valve thermostatic range 20-45^oC 

On request, the group can be equipped with a Defro Ecoflow Energy or Ecoflow Energy Plus* pump, magnetic filter and check valve 

 ^*NOTE! No possibility of mounting with power supply on the left side