Overview Group 4 Page 2 von 2
Electric control valves
Electric control valves
Accessories:
Additional load dependent limit switch.................................................................49e.Potentiometer ......................................................................................................49f...
Process controller integrated into actuator..........................................................49r...
Digital positioner integrated into ac tuator............................................................49sr5...
Additional travel dependent signal switch...........................................................49w.
Electrical actuators:
Electrical actuators type 4e1...............................................................................4e1... Thrust 1,5-5,5 kN
Electrical, explosion proof actuatorstype 4ex.....................................................4ex...
PTB-certified in accordance to ATEX directive 94/9/EC
for zone 1, 2, 21, 22, Thrust 0,5-10 kN
alternatively suitable for most KFM-control valve types
Other types of actuators, for instance AUMA or SCHIEBEL products, are alternatively
suitable for most KFM-control valve types (on request)