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Plastic Electrical Rotary Valve Actuator
Plastic Electrical Rotary Valve Actuator
- Enclosure Material: ABS
- Torque Rotational Moment: 30 Nm
- Motor Power: 220VAC, 24V AC/DC 1Ph, 380 V AC 3Ph. 50/60 Hz± 10%
- Temperature: -20℃ – 70℃
- Flanged Connection: ISO 5211 or DIN 3337 Standard
- Control: On-off
- Protection Class: Weatherproof – lP67
- Application: Ball Valves, Butterfly Valves, Dampers
Description
Enhance your valve control with HEARKEN FLOW’s Plastic Electrical Rotary Valve Actuators, designed for precision operation in challenging environments across various industries. Drived by 380V/220V/110VAC or 24V/110VDC Power
Testing for all actuators
All actuators manufactured by HEARKEN are individually tested. Testing is carried out to check the leakage in both internal and external, The angle of rotation and Torque values, All bodies are stamped with year, month of production, size and serial number.
| Power Voltage | AC220V/DC24V/50Hz |
| Rated Power | AC-20W/DC-2W |
| Rated Current | AC-0.2A/DC-0.15A |
| Output Torque | 30N.m |
| Operation Time | 5-15s |
| Travel | 0-90° |
| Protection class | IP67 |


HEAS Series Plastic Electrical Rotary Valve Actuator is used for controlling 0-90 degree Rotation valves and other similar products, such as butterfly valve, ball valve, damper, flapper valve, cock valve etc..It widely applies to petroleum, chemical water treatment, shipping, paper, making, power plant and other industries.
Purchase Guide
Selecting the right actuator is critical for your fluid control system. Follow these 4 steps to ensure the HEAS series perfectly matches your project requirements:
Step 1: Evaluate Your Operating Environment
The HEAS series features a robust plastic enclosure with a Weatherproof IP67 rating. It is specifically designed to resist corrosion, making it the ideal choice for demanding environments such as chemical processing, water and wastewater treatment, and paper making.
Step 2: Confirm Torque and Electrical Specifications
Ensure your valve’s operational torque does not exceed our standard output.
Optimized for project timelines, HEARKEN FLOW ensures a standard 15-25 day lead time for the HEAS Plastic Electrical Rotary Actuator, securing your supply chain for bulk industrial applications.
Target Torque: 30 Nm (Suitable for small to medium quarter-turn valves).
Power Supply Alignment: We offer flexible motor power options to match your grid. Please specify your requirement when ordering: 220 V AC, 24 V AC/DC (1Ph), or 380 V AC (3Ph, 50/60 Hz ± 10%).
Step 3: Verify Valve Mounting Compatibility
To guarantee a seamless assembly with your existing ball valves, butterfly valves, or dampers, the HEAS actuator is engineered with standard ISO 5211 or DIN 3337 flanged connections. Please check your valve’s stem and top flange dimensions before placing a bulk order.
Step 4: Plan Your Project Timeline with Confidence
We understand that B2B procurement relies on predictable supply chains. Backed by 16 years of valve automation manufacturing expertise and comprehensive testing (internal/external leakage, torque, and travel angle), we guarantee a standard lead time within 14 days for bulk factory-direct orders.

































