SRFA 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 : 4″ – 6″ Nominal Torque : 40 Nm Nominal Voltage : 24VAC/VDC, 230VAC/50Hz Control Signal : Open-Close, Proportional (0-10VDC)
Belimo Rotary Actuator, GRK Series, 40Nm
Model | : GRK |
Power Supply | : 24VAC/VDC, 230VAC |
Nominal Torque | : 40Nm |
Control Signal | : On/Off or Proportional with Spring Return |
Manual Operation | : Yes |
Angle of Operation | : 90 degree |
Running Time | : 75S / 90 Degree |
Application | : Opening/Closing Valve |