OPTIMA Compact actuators DN50-DN300

Actuators

DN40-DN200

Proportional 0-10V or 3-position modulating control of Frese OPTIMA Compact valves in heating, ventilating and air conditioning systems.

Due to the self adaption of stroke length, the actuator provides full utilization of the OPTIMA Compact valve modulation.

Supplied with the Frese OPTIMA Compact PICV valves (DN40-DN200).

Spring Return actuators

DN40-DN125

Spring return actuator proportional 0-10V or 3-point floating modulating control of Frese OPTIMA Compact valves in heating, ventilating and air conditioning systems.