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supported by the precise control of the actuator motor
Whether for the smooth operation of sanitary facilities
Temperature sensor dimensions: Ø6 mm x 96 mm
potential consequential damage can be prevented and the service life of the entire heating system can be significantly extended
O-rings: EPDM
draft regulator for solid fuel boilers Caleffi supported by the precise controlFire draft regulator for solid fuel boilers The Caleffi draft regulator controls the air supply for combustion. The temperature in the heat generator is measured by an integrated thermostat. The thermostat is connected to the air intake damper via a lever and chain. Depending on the boiler flow temperature, the air supply is regulated by opening or closing the air intake damper. This system is used for temperature dependent adjustment of the air