AC24V 50/60Hz(Proportional control type)、AC24V/AC220V 50/60Hz(Floating control type)
The electric actuators of TFAX Linear Actuator Series mainly used to drive HAVC two-port and threeport valves , the force ranges from 500N to 3000N.Adopting high per formance AC reversible synchronous motor to prevent the actuator stopping running. Using high strength steel gear and shaft can lengthen the service life of the actuators; The current opening can be observed at any angles by lamp and movable valve position indicator. Unique encoding design makes the valve positioning more accurate. In conclusion, the TFAX series actuators can be widely and effectively used in the field of HAVC.
※Remarks: Standard configuration
1. The standard actuator shaft is replaceable. Please consult with sales department when another specified
connection way is needed.
2. Standard input /output signal of modulating type is 4~20mA.Please notify while placing order when another control
signal is needed.
3. In order to protect internal components of the valve and prevent rust phenomenon, the modulating type actuator
operates seconds of time automatically every 24 hours when idled for a long time after powered on.