Hollysys A831/832 Rotory Stroke Pneumatic Actuator

Hollysys A831/832 Rotory Stroke Pneumatic Actuator. Customizable Design: Offers full customization from samples, designs, and flexible minor adjustments. Dual Action Models: Available in single-acting (831) and double-acting (832) configurations. High Torque Output: Provides output torque ranging from 3.6 to 12,466 Nm for heavy-duty use. Durable Construction: Features die-cast aluminum alloy body with strong wear and corrosion resistance. Compact Mechanism: Utilizes a compact double-piston rack and pinion mechanism for stable output. Low Maintenance: No lubricant required under normal conditions; easy to maintain and replace. Versatile Compatibility: Suitable for A400, A450, A760, A770, and A780 series control valves.