This listing is for a brand new, never-used HKC HQ-004 electric actuator, designed for safe and reliable operation of quarter-turn valves such as ball, butterfly, and plug valves, as well as dampers. Manufactured in Korea by HKC, this actuator is known for its robust construction and versatile control options, ideal for industrial automation, HVAC, and process control applications.
Brand: HKC
Model: HQ-004
Power Supply: 85–265 VAC or 24 VDC
Torque: 4 kgf·m (approx. 40 Nm)
Ingress Protection: IP67 weatherproof enclosurebit-cd
Manual Override: Available for emergency operation
Ambient Temp: –20°C to +70°C
Mounting: ISO 5211 F03, F05 & F07 with 14mm star drive
Switches: 2x SPDT micro-switches for position indication/limit
Wiring: Simple wiring with provided diagram on side of actuator
Main Features:
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Compact design for easy integration into process or plant automation setups
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Power open/power close operation; actuator remains in last position upon loss of power
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Tough powder-coated aluminum housing for corrosion resistance and durability
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Includes heater for condensation prevention and extended environmental range
Background/Collector Information:
The HQ-004 series is highly regarded in Europe and Asia for reliable control of small-to-medium size valves. Widely specified for upgrades and new installations in production, marine, or utility sectors, these actuators offer precision automated motion in critical processes.
