Elektro-pneumatischen Stellungsregler

The EP-4000 series positioner.mounted on a pneumatic actuator,moves the actuator by receiving DC 4 20mA signals from a controller.Also, the function of detecting and returning the actuator displacement provides accurate positioning in response to DC 4 20mA signals.The EP4000 can be used with both spring return and double acting actuators. FEATURES: Usable with low to high capacity actuatorsA low air consumptionOutput characteristics selectableCompatible with various feedback typesReverse action pilot valve easily availableAnti-pressure and explosion proof structure marking on-site adjustment possibleIntrinsically safe construction for a wide scope of applications