HV3-90 DN20 Mixing Pump Group

HV3-90 DN20 Mixing Pump Group

£304.91 GBP
Variants
The mixing group DN 20 - ¾" "HV3-90" is a unit with 3-way mixing valve controlled by an electric rotary actuator and can be connected to any type of electronic heating controller.
The valve is supplied with 2 bypasses:

- upper by-pass (system side): it takes part of the water from the system return and flows it into the flow; therefore it allows to recover heat and balance the temperature; this is ideal for underfloor systems.

- lower by-pass (boiler side): allows the bypassing of the flow water in the presence of the circulator in the boiler and no hydraulic separator.

The unit is supplied with right flow.

High Quality Construction

Ready to install

Modular Design

UK TECHNICAL Support

Styled With
HV3-90 DN20 Mixing Pump Group
  • HV3-90 DN20 Mixing Pump Group
  • HV3-90 DN20 Mixing Pump Group
  • HV3-90 DN20 Mixing Pump Group
  • HV3-90 DN20 Mixing Pump Group
  • HV3-90 DN20 Mixing Pump Group
  • HV3-90 DN20 Mixing Pump Group
  • HV3-90 DN20 Mixing Pump Group
  • HV3-90 DN20 Mixing Pump Group
  • HV3-90 DN20 Mixing Pump Group
  • HV3-90 DN20 Mixing Pump Group
  • HV3-90 DN20 Mixing Pump Group
  • HV3-90 DN20 Mixing Pump Group
HV3-90 DN20 Mixing Pump Group
Specs

Pipework size: DN20
Connection: 1” M - 3/4” F
Output @ 20DT: 25.6 kW
Flow Rate @ 20DT: 1100 l/h
Maximum Temperature: 95 Deg C
Insulation Material: EPP 40 g/l 0.036 W/mK sp 20mm
Check Valve Material: Acetal Copolymer
Ball Valve Material: CW614N / CW617N
Gasket Kit: Viton / EPDM
Dimensions: 235x195x320 mm
Benefits

- Compact control unit ready for installation
- 3-way mixing valve controlled by an electric rotary actuator
- Electronic pump H = 130 mm, attach 1"
- Extremely easy maintenance: control and replacement of the pump without emptying the system
- Extremely easy to change the flow from right to left; it can be carried out directly by the installer by changing the positions of the pipe and the pump and acting on the valve
-Return pipe with non-return valve
- Seals secured by flat stops and seals
- Ball-valves on the flow and return with integrated thermometer
- Thermal insulation in black EPP
Details

The mixing group DN 20 - ¾" "HV3-90" is a unit with 3-way mixing valve controlled by an electric rotary actuator and can be connected to any type of electronic heating controller.

The valve is supplied with 2 bypasses:

- upper by-pass (system side): it takes part of the water from the system return and flows it into the flow; therefore it allows to recover heat and balance the temperature; this is ideal for underfloor systems.

- lower by-pass (boiler side): allows the bypassing of the flow water in the presence of the circulator in the boiler and no hydraulic separator.

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