Multi turn electric actuator

Product Description:

The DZW series multi turn electric actuator is a driving device for electric valves, used to control the opening and closing of valves. The DZW series multi turn electric actuator is used for gate valves, globe valves, throttle valves, and diaphragm valves. It can accurately operate according to control instructions and is a driving device for remote control, centralized control, and automatic control of various valves and dampers. This series of products is not only used in power plants, but also in petrochemicals, metallurgy, public utilities, and more. Has the following characteristics:

1. The device is dustproof, waterproof, and resistant to light corrosion, with a protection level of IP55 and IP65 (special order);

2. The torque control mechanism operates reliably, is easy to adjust, and has high torque repeatability accuracy;

3. The travel control mechanism has high adjustment accuracy and repeatability, and can be equipped with 2 to 4 micro switches for both opening and closing directions;

4. Adopting a semi-automatic manual electric switching mechanism, the mechanism is simple, reliable in operation, and easy to operate;

5. Three phase asynchronous motors are used for valve electric devices, with high starting torque and low moment of inertia;

6. Equipped with mechanical valve position indicator.

Product working environment:

1. Environmental temperature: -20 ℃~+60 ℃;

2. Relative humidity: not exceeding 95% (at 25 ℃);

3. Working environment: No flammable, explosive, or highly corrosive media;

4. Protection level: IP55, IP65 (special order)

5. Power supply: 380V 50HZ (special requirements can be requested when ordering).

Main performance parameters of the product:

Main performance parameters of DZW series multi turn electric actuator (multi turn valve electric device)