AT series pneumatic actuators are designed for butterfly, ball valves, and offer one compact design for double acting and spring return. Precision die-cast pistons with large cylinder bearings increases efficiency and cycle life. The actuators incorporate a precision-extruded hard anodized aluminium body and a one piece nickel-plated pinion gear, factory lubricated for a long trouble free life.

These include adjustable air cushions on both ends that slow cylinder speed at the end of stroke, reducing impact and extending cylinder life.

Our advantage:
1. We are the factory.
2. We will test your order products every by one before packing.
3. We have the technical to offer OEM service
4. 7 by 24 hours working, all your question can be answered 24 hours
5. Contact with me by Skype: CaoxL090 for technical and order.

www.stvvalve.com

part turn pneumatic actuator/rack and pinion actuator Images