Kit circuito di riscaldamento miscelato a 4 vie pompa CPA-E 55/25 e servomotor

The 4-way mixer with OEG actuator STM allows to simultaneously regulate the flow temperature of the heating circuit and also the temperature on the boiler inlet side by mixing the water from the hot inlet flow and the cooled-down return flow in conjunction with an external controller.
This prevents condensation or is used as return rise with solid-fuel boilers.
The OEG high-efficiency pump CPA-E 55/25-130 transports the water from the heat generator to the consumers. The integrated thermometers allow for an easy visual inspection of the function.
Thanks to the ball valves, maintenance of the pump and the heating and boiler circuit is possible without shutting down the complete system.
Insulation reduces the heat losses to the environment.

Inlet flow:
• 1x OEG heating circulation pump CPA-E 55/25-130
• 1x shut-off ball valve with integrated thermoeter (red)

Return flow:
• 1x shut-pff ball valve with integrated thermometer (blue)
• 1x check valve
• 1x copper pipe DN 25

OEG actuator STM:
• Torque: 5 NM
• Run-time 90°: 2 minutes
• Voltage: 230 V, 50 Hz