الوصف

As a big manufacturer of pneumatic actuator, Auto-control valve industry Co, Ltd, beijing office can supply clients from worldwide  a wide range of pneumatic actuators and the accessories of pneumatic actuator(limit switchbox, solenoid valve, manual override etc. ) for quarter turn valves. At the same time, we are one stop supplier of automation package offering reliable performance in the industries of oil & gas, refining, petrochemical, chemical processing, food & beverage, pharmaceuticals, pulp & paper, HVAC, power plant, waster-water treatment etc
Such as our PA**2/**2 series.
*4 models, the output torque from 9Nm(*0in. Lbs) to ***3Nm(*0, **4in. Lbs) at 6 bar air supply. ISO***1/DIN***7 for valve connection, VDI/VDE ***5(Namur) standard connection for solenoid valve and shaft top end(limit switchbox or E/P positioner), +/*5 degree stroke adjustment. Over *0um standard hard anodized treatment on actuator body and over *0~**0um. 
Epoxy coated on end caps which meet ASTM B**7 qualification (salt spread test over 1, **0 hours and no corrosion). 
PTFE, Polyeaster, Nickel, Epoxy & Ceramic coated are available on request.