HURKO ACTUATION (M)
SDN BHD 

  • Industry-Related (Electric Actuators)

Q & A

A: An electric actuator is a device that converts electrical energy into mechanical motion. It is mainly used to open, close, or adjust valves and is widely applied in industries such as water treatment, power generation, and petrochemicals.

A: Electric actuators are widely used in oil and gas, power plants, paper manufacturing, pharmaceuticals, water treatment, building automation, and food processing.

A: Key factors include valve type, required torque, control mode (remote or local), power supply specifications, voltage level, and site conditions such as temperature, waterproofing, and explosion-proof requirements.

A: Common issues include phase loss, torque overload, motor stall, overheating, and control board failures. These can usually be diagnosed and resolved using a troubleshooting guide.

A: Perform regular checks on wiring, verify torque settings, clean the housing and seals, inspect lubrication, and conduct periodic open/close function tests to ensure smooth operation.

A: When the valve encounters excessive resistance, torque protection will automatically stop the actuator to prevent motor or valve damage, ensuring system safety.

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A: Use the setting tool to recalibrate the open and close limit positions, ensuring the actuator’s displayed position matches the actual valve position.

  • HURKO ELECTRIC ACTUATOR

HURKO ACTUATION (M) SDN BHD (1493920-H)

No.20, Jalan Gasket 34/2, Seksyen 34,

40470 Shah Alam, Selangor Darul Ehsan, Malaysia.

Tel: +603-5167 2332, +603-51679339

Email: info@hurko.com.my