... -control machine 2.Model Number: ZH Pneumatic Pressure Switch ZH Pneumatic Pressure Switch Cylinder1. Standard cylinder2. Structure: piston ... Motion pattern: double actions3) Max. operating pressure: 1.5MPa 4) Min. operating pressure: 0.1MPa 5) Ambient temperature: 0 ... UL. 4. Products covering hydraulic cylinders, pistons, flanges, valves parts, casting and forging parts, engineering goods, etc. 5 ...