Skip navigation

Electropneumatic positioners

For process automation SED offers two types of positioners. The type ECOCENT is assembled centrally on the process valve and thus provides a very compact unit. The positioner features a pneumatic positioning system for single acting actuators and a contactless and wear-free detection of the valve stroke. The positioner impresses with its simple operation.

ECOSIDE type is assembled through a mounting bracket to the linear actuator. Additionally the positioner can also be used remotely controlled in combination with a position sensor.

Both types have a close tight function and are optionally available with position feedback.

Product overview



Digital Electropneumatic Positioner ECOCENT

DN 8 - 50



Digital Electropneumatic Positioner ECOCENT

DN 50 - 100



Digital Electropneumatic Positioner ECOSIDE

DN 15 - 200