
Electro Pneumatic Valve Positioner China Factory. Dual Acting Capability: Convenient RA/DA action change supports both single and double acting actuators. Wide Frequency Range: Operates without resonance across a frequency range of 5 to 200Hz. Split Range Control: Controls 1/2 split range with simple operation, no part replacement needed. Energy Efficient Design: Economical operation achieved through reduced air consumption. Hunting Prevention: Equipped with orifice to prevent hunting on small size actuators. Customizable Input/Output: Supports 4-20mA DC input and DC 4-20mA or split ranges output. OEM and ODM Services: Full customization available for brand, dimensions, and specifications. Versatile Pressure Ratings: Available for low, medium, and high pressure applications.