The QHS series pneumatic valve actuator adopts double-piston pinion and rack transmission system, which significantly extends its service life.

Parameters
1. Max. output torque: 3000N.m
2. Travel adjustment: 90°±10°
3. Output signal: Open/close or 4~20mA
4. Max. pressure of input air: 0.7MPa
5. Ambient temperature: -20~70℃
6. Actuator material: Aluminum alloy
7. Protection grade: IP65
8. Options: Solenoid valve cabinet, signal box, manual mechanism

Parameters
1. Max. output torque: 1000N.m
2. Output signal: Open/close or 0~20mA
3. Actuator material: Aluminum alloy
4. Protection grade: IP65