Part-turn Electric Actuator
Overview
DQW electric actuator are suitable for butterfly valves, ball valves, plug valves and other rotary valves and similar equipment. The product has compact structure, large starting torque, high control precision, complete functions, reliable performance and convenient installation and adjustment. DQ is superimposed (DZW type plus secondary reducer) / DQJ is an electric actuator with lever angular travel of bearings and dampers. It cooperates with the valve to form an electric valve for driving and controlling the opening and closing of the valve. The operator can control the valve over long distances in the control room or on site. This product is widely used in water supply and drainage, heating, power station, chemical, food, textile, paper, pharmaceutical, shipbuilding, steel, coal and other industrial sectors.
According to the use environment: DQW / DQJW is outdoor type, DQB / DQJB is explosion-proof type, DQZ / DQJZ is integral type, DQT / DQJT is integral adjustment type, DQBZ / DQJBZ is full explosion-proof type, DQBT / DQJBT explosion-proof overall adjustable type. Torque range: 100N.m - 165000N.m
DQ is superimposed (DZW type plus secondary reducer) / DQJ is an electric actuator with lever angular travel of bearings and dampers. It cooperates with the valve to form an electric valve for driving and controlling the opening and closing of the valve. The operator can control the valve over long distances in the control room or on site. This product is widely used in water supply and drainage, heating, power station, chemical, food, textile, paper, pharmaceutical, shipbuilding, steel, coal and other industrial sectors.
Model Presentation
Model example:
1)DQW30-1 indicates outdoor type, Output torque 300N.m(120Kgf.m), Output speed 1r/min.
2)DQB120-0.75 indicates Ex-proof type, Output torque 1200N.m(120Kgf.m), Output speed 0.75r/min.
3)DQBZ500-0.5 indicates Ex-proof integration type,Output torque 5000N.m(500Kgf.m), Output speed 0.5r/min.
3)DQJBZ300-0.5 indicates Ex-proof integration type,Output torque 3000N.m(300Kgf.m), Output speed 0.5r/min, with base and conecting rod.
Performance parameters
Installation dimensions
DQW10~DQW3200 appearance dimensions
DQW4000~DQW16500 appearance dimensions
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