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Product Description
“BEX” series electric actuator is used for controlling 0°~ 270°rotation of the valves and other similar products,such as butterfly valve,ball valve,damper,flapper valves,cock valves,etc.It’s widely used in petroleum,chemical,water treatment,shipping,paper making,power plants,heating,light industy and other industries.It drives by 380V/220V/110V AC power. Control signal is 4-20mA current or 0-10V DC voltage signal,enables move the valve to the desired position, achieving its automation, maximum output torque is up to 5000N.m.
Technical Parameter
(1)Shell:Aluminium alloy Shell,waterproof leve:IP65,NEMA4 and 6
(2)Power supply:110/220V AC 1Phase,380/440V AC 3Phase,50/60Hz, ±10%
(3)Control supply: 110/220V AC 1Phase, 50/60Hz, ±10%
(4)Motor:Squirrel-cage Asynchronous Motor
(5)Limit switch:2X open/close,SPDT,250V AV 10A
(6)Additional Limit switch: 2X open/close,SPDT,250V AV 10A
(7)Travel angle:When it’s over 90°,please note us in advance
(8)Stall protection/Operating temperature:Built-in thermal protection,On 120℃±5℃/off 97℃±5℃
(9)Indicator:Continuous situation indication
(10)Manul operation:Mechanical handle
(11)Self-locking device:Provide self-locking by worm and worm gear
(12)Mechanical Limit:2 external adjustable screws
(13)Space heater:7-10W(110/220V AC) Anti-condensation
(14)Conduit entries:2 Pieces M18
(15)Ambient temperature:-20℃--+70℃
(16)Lubrication:Grease moly(EP tyte)
(17)Material:Steel,Aluminium alloy,Aluminium bronze,Polycarbonate
(18)Ambient humidity:Max 90%RH
(19)Anti-vibration:X Y Z 10g,0.2~34Hz,30 minutes
(20)External coating:Dry powder,Epoxy polyester
BEIER is an ISO9001, CE and API certified company, which has been well-known as one of the leading rotary electric actuators manufacturers and suppliers in China for the high accuracy, high precision, and long lifespan of its products. Now, take action to purchase excellent quality rotary electric actuators with our factory.