Valve Pneumatic actuator large fork type

详情

MAPB Large fork type

Features:

• Fork transmission mechanism changes linear movement into rotary motion. Applied for large caliber rotary valves;
• Air to two cylinders at the same time with large output torque and steady movement.
• ±5° Adjustment range at 0° and 90° point for rotation
• Low air consumption due to piston cavities separated from body-cavity;
• Double Acting/ Spring Return type can simply installed to satisfy different requirements;
• ISO5211 mounting standard at the bottom make it easy to connect with various kinds of valves;
• NAMURoutput shaft on the top, easy to install control accessory such as limit switch, positioner;
• Slot on top output shaft to indicate valve switch position;
• Worm and worm gear hand drive device for manual operation;
• PST online stroke test function tests key point of valves to avoid accident.

• Double acting:

• Single acting:

Rotary Angle: -5°~95°
Output Torque: 7380N.m~63000N.m
Ambient Temp.: -20℃~80℃
Weight: 750kg~2440kg



Note: please contact us for more details.