Product Overview

The Linear Electric Actuator is designed for precise linear motion control in industrial valve automation systems. It converts motor rotation into linear thrust via a screw mechanism, enabling accurate positioning of globe valves and control valves.
It is widely used in applications where compressed air is not available or where higher positioning accuracy and lower lifecycle cost are required.

Key Advantages

High positioning accuracy for control valves
No compressed air system required
Easy integration with PLC / DCS / SCADA systems
Stable thrust output under variable load conditions
Suitable for automated industrial systems

Engineering Application Cases

Water Treatment – UAE
DN150–DN300 globe valves | PN16 | 24/7 operation
Seawater desalination flow control

District Heating – Germany
Control valves | 4–20mA modulation
Thermal flow regulation system

Chemical Industry – Southeast Asia
PTFE sealed valves | corrosive media
Industrial intermittent operation

Technical Parameters

Item	Specification
Power Supply	AC 110V / 220V / 380V / DC 24V
Thrust Range	2,000N – 50,000N
Stroke	10 – 100 mm (customizable)
Speed	0.5 – 10 mm/s
Control Signal	On/Off, 4–20mA, 0–10V
Feedback	4–20mA position output
Protection Class	IP65 / IP67 / IP68 optional
Duty Cycle	S2 / S4
Operating Temperature	-30°C ~ +70°C

Application Scope

Water treatment & desalination systems
District heating & HVAC networks
Chemical and petrochemical process systems
Power plant auxiliary systems
Industrial automation valve control systems

Engineering Standards

Design and manufacturing are aligned with:

IEC 60034 (Electrical rotating machines)
ISO 9001 Quality management system
Common EPC valve automation engineering standards
Industrial process automation design practices

FAQ

Q: Can this actuator operate in continuous industrial processes?

A: Yes. It is designed for intermittent duty and can be customized for continuous operation depending on project requirements.

Q: How do I select the correct actuator size?

A: Selection depends on valve type, size (DN), pressure rating (PN), and required thrust. Engineering support is available if needed.

Q: Can it work in harsh environments?

A: Yes. IP67/IP68 protection and anti-corrosion options make it suitable for outdoor and industrial applications.

Q: Is it compatible with PLC or DCS systems?

A: Yes. It supports 4–20mA and 0–10V signals and integrates easily with PLC/DCS systems.

Q: Do you provide technical documents?

A: Yes. Datasheets, wiring diagrams, and installation manuals are available upon request.

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