1. Place of origin: Zhejiang China
2. Brand name:ZHITAI
3. Packaging detail: wooden case
4.Mode of action: rack-and-pinion

Pneumatic Actuators Feature:

1.Dual piston rack & pinion design
2.Double acting and spring return
3.Extruded high  alloys body providing optimum strength and corrosion resistance.
4.26 sizes models, with a torque range 16N.m to 8900N.m (145 in ibs to 80000 in ibs)/ at 5.5Bar.
5.Pressure 2 to 8 bar (30 to 120 PSI) .
6.Temperature range -20°C to +80°C  (-4°F to +176°F) .
7.Lifespan Minimum of 800,000 cycles .
8.Rotation: 90±5 degree.
9.Valve mounting and drive dimensions to the ISO 5211/DIN 3337.
10.Mounting for solenoid valves and position signalers to the NAMUR standard (VDI/VDE 3845).
11.Compact modular design with same body and end caps for 12.double acting and spring return design.
13.Permanently lubricated units .
14.Pre-loaded spring cartridges for safe efficient use of actuator.