Function

      Type

It is the spare parts of  DKJ,DKZ electric actuator, installed in the control room.

 1. When examine the DCS system, the operator can control   electric actuator manually.

2. Feedback valves position signal, to control the valve openning value.

Type 1 (0~10mA)

Type 2 (4~20mA)

DFD-05

DFD-0500

DFD-09

DFD-0900

DFD-07

DFD-0700

DFD-1300

DFD-1900