Waterproof IP68 Electric Actuator
Waterproof IP68 Electric Actuator
Item Number: HEA(D）Series
- Torque Rotational Moment ：50 Nm ~ 2000 Nm
- Motor Power ：380℃V AC 3Ph,,220 VAC 2Ph,50/60 Hz ±10%
- Temperature ：-20℃ ~ 60℃
- Flanged Connection ：ISO 5211 or DIN 3337 Standard
- Control ：On-off or Proportional Control
- Accessories ：Proportional Card, limit switch can be added,4-20mA Output
- Smart Type Electric Actuators.
- Protection Class ：Waterproof-IP68
- Application ：Ball Valves, Butterfly Valves, Dampers
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The HEARKEN IP68 series is the cornerstone of modern process automation, designed to provide precise and powerful control over quarter-turn valves such as ball, butterfly, and plug valves. It seamlessly integrates into new or existing systems with its wide range of AC/DC voltage inputs and compatibility with standard 4-20mA or 0-10VDC control signals. This actuator isn’t just water-resistant; it’s a true submersible solution built to deliver continuous, uninterrupted performance.
Features & Benefits
- Unmatched Submersible Performance (IP68): Our patented “diving series” design is fully sealed and proven to operate continuously while submerged up to 10 meters deep. It effectively prevents water ingress at connection ports, safeguarding all internal components.
- Powerful & Precise Actuation: Delivering a massive output torque of up to 6000N.m, this actuator can handle heavy-duty applications with ease. The precise control signals ensure your valves are driven to the exact required position every time.
- Built for Harsh Conditions: The rugged aluminum alloy body, 40Cr steel motor components, and SUS304 stainless steel glands provide superior resistance to corrosion, moisture, and extreme outdoor temperature fluctuations.
- Versatile System Integration: With a broad operating voltage range (from 12V DC to 415V AC) and a power-down reset function, this actuator offers exceptional flexibility and reliability for diverse automation architectures.
- Guaranteed Quality: Every single actuator undergoes rigorous individual testing for internal/external leakage, rotation angle, and torque values before it leaves our facility. Each unit is stamped with a unique serial number for full traceability.
Main Material List
| No. | Name | Material | Qty | No. | Name | Material | Qty |
| 1 | Actuator Body | Aluminum Alloy | 1 | 6 | Waterproof Glands | SUS304 | 2 |
| 2 | Motor Cover | 40Cr Steel | 1 | 7 | Waterproof Lens | PMMA Glass | 1 |
| 3 | Motor Shaft | 40Cr Nickel Plated | 1 | 8 | Lens Cover | Aluminum Alloy | 1 |
| 4 | Side Cover | Aluminum Alloy | 1 | 9 | Upper Cover | Aluminum Alloy | 1 |
| 5 | Back Cover | Aluminum Alloy | 1 | 10 | O-rings | NBR |
Technical Parameter and Specifications (On/Off or Modulating Version)
| Parameter | Output Torque (N.m) | Power Supply Voltage | Power (W) | Current (A) | Running time | Overal Weight (kg) | Connection Dimension | |
| Model No. | Square Hole | Round Hole | ||||||
| HEA005D | 50 | DC24V | 13 | 1.28 | 30S (5-10S speed up,35-60S slow down) (Optional) | 3 | 11×11 | Φ13 |
| AC24V | 10 | 1.5 | 14×14 | |||||
| AC110V | 10 | 0.24 | ||||||
| AC220V | 10 | 0.16 | ||||||
| AC380V | 6 | 0.07 | ||||||
| HEA010D | 100 | DC24V | 25 | 2.03 | 5 | 17×17 | Φ16.1 | |
| AC24V | 25 | 2.12 | ||||||
| AC110V | 25 | 0.57 | ||||||
| AC220V | 25 | 0.35 | ||||||
| AC380V | 145 | 0.1 | ||||||
| HEA015D | 160 | DC24V | 40 | 3 | 5.2 | 17×17 | Φ19.1 | |
| AC24V | 40 | 0.63 | ||||||
| AC220V | 40 | 0.35 | ||||||
| AC380V | 30 | 0.19 | ||||||
| HEA020D | 200 | DC24V | 35 | 3.57 | 5.5 | 22×22 | Φ22.3 | |
| AC24V | 40 | 3.65 | ||||||
| AC220V | 40 | 0.37 | ||||||
| AC380V | 30 | 0.16 | ||||||
| HEA040D | 400 | DC24V | 70 | 5.13 | 30S (10S speed up,35-60S slow down) (Optional) | 9.5 | 22×22 | Φ22.3 |
| AC24V | 90 | 6.8 | ||||||
| AC110V | 90 | 1.12 | ||||||
| AC220V | 90 | 0.57 | ||||||
| AC380V | 40 | 0.29 | ||||||
| HEA060D | 600 | DC24V | 70 | 6.04 | 45S (15S speed up,60S slow down) (Optional) | 10 | 22×22 | Φ28.7 |
| AC24V | 90 | 6.8 | ||||||
| AC110V | 90 | 1.18 | ||||||
| AC220V | 90 | 0.6 | ||||||
| AC380V | 40 | 0.29 | ||||||
| HEA100D | 1000 | DC24V | 100 | 8.5 | 50S (30S speed up,60S slow down) (Optional) | 11.2 | 27×27 | Φ32.0 |
| AC24V | 100 | 9 | ||||||
| AC110V | 120 | 1.93 | ||||||
| AC220V | 120 | 0.94 | ||||||
| HEA200D | 2000 | AC380V | 90 | 0.44 | 11.8 | 31×31 / 27×27 | Φ32.0 | |
Dimensions
Applications
- Water Treatment & Desalination
- Petroleum, Chemical & Energy Sectors
- Marine & Shipbuilding
- Pulp, Paper & Food Processing
- Building Automation & HVAC Systems
- Metallurgy & Electric Power Generation
