Search Find Distributors 509 702 720 Facebook Kalkulator Kotły C.O. Kalkulator Pompy Ciepła

The DEFRO actuator is designed for automatic regulation with a mixing valve. Although each valve has manual regulation, the automatic operation mode allows you to precisely adjust the valve position resulting from the actual temperature measurement.

Kalkulator doboru kotła Kalkulator doboru kotłaKalkulator doboru kotła

DSM – B mixing valve actuator

Index: 548377
Regulation: 3-point
Torque: 5 Nm
Turnover time: 120 s
Power consumption: 2.5 VA
Supply voltage: 230 V
Read more

DSM – W mixing valve actuator

Index: 550243
Regulation: 3-point
Torque: 5 Nm
Turnover time: 120 s
Power consumption: 2.5 VA
Supply voltage: 230 V
Read more
The DEFRO actuator is designed for automatic regulation with a mixing valve. Although each valve has manual regulation, the automatic operation mode allows you to precisely adjust the valve position resulting from the actual temperature measurement. The use of actuators with DEFRO mixing valves allows for smooth control of these valves, and thanks to cooperation with the boiler controller, they can be fully associated with other parameters of the central heating boiler settings. Actuator in the central heating installation it can also be controlled outside the boiler by connecting an independent valve operating module: DEFRO I-1 or DEFRO I-1M.
Where to buy Defro devices Show distributor map!

Have more questions?

Would you like to ask about a discount?

Do you need device selection?

If you want to install a new heat source, it is worth paying attention to DEFRO devices, a Polish manufacturer with many years of experience in the heating industry. Our specialists will help you choose the right boiler and its power, and distributors and installers will take care of the assembly and commissioning, and all you need to do is enjoy the warmth and comfort. The distribution network of our products is divided into regions for which managers and salespeople are responsible.

Switch to an ecological and economical solution

The best heating pumps on the market

DEFRO DHP PREMIUM is the latest generation device, created especially for Europe climatic conditions. It is also the first Polish plug-in heat pump, which means it is child’s play to install.

High quality
The best components
Guarantee
The best, experienced, fast device service
The best heating pumps on the market
Trust professional advice and a high-quality device

Recuperation + free device selection

The DEFRO air handling unit is perfect for maintaining high air quality in your home. With advanced technology and energy efficiency, DRX not only provides comfort, but also savings in the long run, creating a friendly environment for your family.

High quality
The best components
Guarantee
The best, experienced, fast device service