Thermoelectric actuator for pressure independent valves Hydronic Systems Optima Compact DN10-32 More information
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|Adjustment time||300 s|
|Cable length||1 m|
Thermoelectric actuator for pressure independent valves Hydronic Systems Optima Compact DN10-32. Appliance power regulation by On/Off or PWM system. Both NC and NO versions are available. All actuators allow installation in any position, including under the valve!
The actuator consists of a wax sensor and a return spring. Without the voltage signal, the actuator is maintained by the spring preload in the "closed" position. When the voltage is applied to the wax sensor, its thermal expansion causes the sensor to move to the "open" position. The actuator is delivered in the partially open position to allow the system to be primed and flushed after mounting before connecting the actuators to the MaR system.
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