Rotork Type Valve Positioner China Manufacturer

Rotork Type Valve Positioner China Manufacturer. Dual Acting Capability: Convenient RA/DA action change supports single or double acting actuators. Wide Frequency Range: Operates without resonance at frequencies between 5 to 200Hz. Split Range Control: Controls 1/2 split range with simple operation, no parts replacement needed. Hunting Prevention: Prevents hunting on small size actuators using an orifice. Air Efficiency: Economical design features less air consumption. Customized Input/Output: Supports 4-20mA DC input and DC 4 to 20 Ma or split ranges output. OEM/ODM Service: Both OEM and ODM services are available for customization. Aluminum Construction: Durable aluminum material construction for reliability.