Used Samson 3731 Valves in China

Control Valves With Samson Valve Positioner 3731-3 Electropneumatic Positioner With HART Communicator

• Manufacturer: Samson

Samson valve positioner 3725 Electropneumatic positioner with HART communicator The positioner ensures a predetermined assignment of the valve position (controlled variable x) to the input signal (set point w). I...