SuperCap fail-safe actuator offers 20 Nm (177 in-lb) torque output, which uses super capacitors to operate valves to a safe position (fully OPEN or CLOSED) when power supply is lost, to achieve fail-safe electronic positioning function.

Fail-close ensures system safety in the event of power loss, while modulating functionality allows for precise, adjustable flow control.

It also has many other features, such as multi-voltage design, plug-and-play modular design, electronic torque limiting device, LED status, alarm indication, adjustable travel and floating or modulating control.

Features:

• Fail Close to a Safe Open or Closed position
  
• ON-OFF and Modulating
• A Quarter Turn
• Duty Cycle: 30%
• Plastic Cover
• Manual aperture adjustment when necessary.
• Multi Voltage Range 24-240 V 24-135 VDC
• 1/2″ NPT Conduit Inlets

Download Technical Data Sheet