
The BxFx.08(S) Series Electric Spring Return Actuators are direct-mount actuators. These bidirectional actuators are used to provide accurate positioning on JVx05 Series DN32 up to DN50 Ball Valves in Heating, Ventilating and Air Conditioning (HVAC) applications. Two Integral line voltage auxiliary switches are available only on the BxFx.08S models, indicate end-stop position, or perform switching functions within the selected rotation range. A graduated scale from 0% to 100% and a position indicator provide visual indication of the valve’s opening. When power fails during service, the mechanical spring return system open or close the valve ports.
8 Nm Spring Return Actuator for Valves, ON/OFF
8 Nm Spring Return Actuator for Valves, ON/OFF, 230 V AC

Control TypeOn/Off
Fail PositionFail Position
Signal(None)
Power Supply230 VAC
HousingIP54
FeedBack(None)
Auxiliary Contact(None)
Manual Override(None)
Actuator SeriesBxFx.08S
Net Weight: 1.6kg