Linear Electric Actuators

Product Detail

Product  Description

"BEX-L" series of straight travel electric actuator can be widely used with the linear movement of the valve control switches and controls, such as valve box, globe valves, control valves, etc., can be widely used in petroleum, chemical, water treatment, shipbuilding, paper, power plants, heating, building automation and other industries. It 380V / 220V / 110V AC power supply for the drive power to the switch, analog or digital control signal, enables move the valve to the desired position, achieving its automation. "BEX-L" series thrust range of options, the value of the thrust 800-30000NM, but also through different brackets to match the corresponding valve.




Technical  Parameter

(1)Power supply:110/220V AC 1Phase,380/440V AC 3Phase,50/60Hz, ±10%

(2)Control supply: 110/220V AC 1Phase, 50/60Hz, ±10%

(3)Motor:Squirrel-cage Asynchronous Motor

(4)Limit switch:2X open/close,SPDT,250V AV 10A

(5)Additional Limit switch: 2X open/close,SPDT,250V AV 10A

(6)Stall protection/Operating temperature:Built-in thermal protection,On 120?±5?/off 97?±5?

(7)Indicator:Continuous situation indication

(8)Manul operation:Mechanical handle

(9)Self-locking device:Provide self-locking by worm and worm gear

(10)Space heater:30W(110/220V AC) 

(11)Conduit entries:2XM 18*1.5

(12)Ambient temperature:-30?--+70?

(13)Lubrication:Grease moly(EP tyte)

(14)Material:Steel,Aluminium alloy,Aluminium bronze,

(15)Ambient humidity:Max 90%RH

(16)Anti-vibration:X Y Z 10g,0.2~34Hz,30 minutes

(17)External coating:Dry powder,Epoxy polyester