2SQ3030, 2SQ3040 380V AC 50Hz Electric motor operated valve actuator

2SQ3030, 2SQ3040 380V AC 50Hz Electric motor operated valve actuator

2SQ30/35 series part-turn electric actuators2SQ30/35 series actuators are used in process engineering for control or open and closing operation of valve in open-loop or closed-loop control equipment, where final control elements such as butterfly valves, ball valves, air door , damper control valve, etc, are actuated. This kind of actuator is the derived product of 2SA30/35 series actuator and is composed of 2SA30/35 series actuator and secondary reducer. The output torque range of 2SQ30 series actuator is 110-60000Nm, the full travel time is 9-54s. The output torque range of 2SQ35 series actuator is 110-12600Nm, the full travel time is 9-54s.

Technical parameters 

 Ambient temperature -20  ~ +70  (special order accepted) 

 Work standard regulation model: S4 or S5 periodic intermittent working system,  allowing the 

maximum operating frequency for the 1200c / h,  the minimum duty cycle was 10%. 

power supply: 380V AC 50Hz 

Protection class IP67,  IP68 (special order) 

Travelling accuracy  ≤0.5%

Torque accuracy ≤ 10% 

Value signal : 0/4 - 20mA

Specifications