TRF series is electric-return rotary actuator for ball valves. It has been designed for use in HVAC system. The running time is about 75s.

  • Available for ball valve size : 1/2″ – 3/4″
  • Nominal Torque : 2.5 Nm
  • Nominal Voltage : 24VAC/VDC, 230VAC/50Hz
  • Control Signal : Open-Close, Proportional (0-10VDC)

2.5Nm TRF Rotary Actuator

Model: TRFPower Supply: 24VAC/VDC, 230VACNominal Torque: 2.5NmControl Signal: On/Off or Proportional with Spring ReturnManual Operation: YesAngle of Operation: 90 degreeRunning Time: 75S / 90 DegreeApplication: Opening/Closing Butterfly Valve