Siemens FCU Valve SFA

Electromotoric Actuators for zone valves VVI46.., VXI46.., VVS46.. and VXS46..

Technical Data Sheet

  • SFA21.. AC 230 V operating voltage, 2-position control signal
  • SFA11U AC 110 V operating voltage, 2-position control signal
  • SFA71 AC 24 V operating voltage, 2-position control signal
  • Positioning force 200 N