AOX-R Series Electric Actuators
“AOX-R” series has compact structure, excellent weather resistance and shock resistance. When the actuator is powered off, the self-locking transmission mechanism keeps the valve position unchanged, and the mechanical double limit prevents overtravel. The removable drive adapter sleeve facilitates processing, and the bottom installation size complies with ISO5211 standard. It is commonly used for butterfly valves, ball valves, dampers, flapper valves, plug valves, louver valves, multi-way valves and various special valves.
- Torque range: Direct installation: 30 ~ 1000Nm, with gearbox: 1600 ~ 5000Nm
- DNVGL, CCS, EU CE certification
- Basic control mode:
- On-off Model
- Modulating Model
- Continuous modeling model - Different control types are available according to customer requirements:
- On-off Type
- Modulating type (PCU)
- Intelligent type - Solutions for special applications:
- Foundation and crank arm
- Internet of Things
- AOX-R-M series multi turn (customized)
Sealing protection
Conforms to GB/4208-2017 standard, IP67 (standard, all connection surfaces are set with O-ring seal) protection level, available Optional IP68 (double O-rings are set on all connecting surfaces).
Anti-corrosion protection
Is anodized and polyester powder coated, standard color is AOX grey (similar to RAL7039), corrosion resistant Strong corrosion resistance, suitable for working conditions such as industrial corrosive environment (chemical, alumina plant) or marine corrosive environment (offshore/sea).
Ambient temperature
Standard:
ON-OFF TYPE, MODULATING TYPE (-30 ℃~+75 ℃)
INTELLIGENT TYPE (-25 ℃~+75 ℃)
Low temperature:
ON-OFF TYPE, MODULATING TYPE (-60℃~+50℃)
INTELLIGENT TYPE (-40 ℃~+60 ℃)
| Model | Max Output Torque (N·m) | 90° Action Time (s) | Output Shaft (mm) – Square | Output Shaft (mm) – Deep | Motor Class H (mm) | Rated Current (A) @ 220V, 50Hz | Weight (kg) |
|---|---|---|---|---|---|---|---|
| AOX‑R‑003 | 30 | 20 | 11 × 11 | 15.5 | 8 | 0.24 | 2.1 |
| AOX‑R‑005 | 50 | 30 | 14 × 14 | 18 | 10 | 0.23 | 3.6 |
| AOX‑R‑008 | 80 | 30 | 14 × 14 | 18 | 10 | 0.24 | 3.6 |
| AOX‑R‑010 | 100 | 30 | 17 × 17 | 22.5 | 15 | 0.41 | 4.6 |
| AOX‑R‑015 | 150 | 30 | 17 × 17 | 22.5 | 15 | 0.41 | 4.6 |
| AOX‑R‑020 | 200 | 30 | 22 × 22 | 26 | 40 | 0.44 | 13 |
| AOX‑R‑030 | 300 | 40 | 22 × 22 | 26 | 40 | 0.48 | 13.4 |
| AOX‑R‑040 | 400 | 40 | 22 × 22 | 26 | 40 | 0.54 | 13.8 |
| AOX‑R‑060 | 600 | 40 | 27 × 27 | 32.5 | 90 | 0.57 | 14.3 |
| AOX‑R‑080 | 800 | 40 | 27 × 27 | 32.5 | 90 | 0.91 | 14.4 |
| AOX‑R‑100 | 1000 | 40 | 27 × 27 | 32.5 | 90 | 0.99 | 14.5 |
| AOX‑R‑160 | 1600 | 60 | Max Ø60 | Max 133 | 90 | 0.93 | 68 |
| AOX‑R‑200 | 2000 | 90 | Max Ø60 | Max 133 | 90 | 0.93 | 68 |
| AOX‑R‑300 | 3000 | 120 | Max Ø60 | Max 133 | 90 | 0.93 | 68 |
| AOX‑R‑400 | 4000 | 150 | Max Ø60 | Max 133 | 90 | 0.93 | 68 |
| AOX‑R‑500 | 5000 | 200 | Max Ø60 | Max 133 | 90 | 1.00 |  |
| General specifications | |
| Torque range | Direct installation: 30-5000Nm  • With reducer: 1600-5000Nm  • Larger or quick opening optional AOX-M series |
| Shell material | Die cast aluminum |
| Position indicator | Even in case of power failure, the valve position dial can display continuous position changes |
| Tightness | |
| External corrosion protection | Paint system |
| ·Polyester powder coating conforms to GBT 18593-2001 standard    　·Optional protection for highly corrosive condition | |
| ·Screws are all stainless steel screws | |
| Travel/limit | |
| Trave | 90 ° standard (90 °~270 ° optional) |
| Power loss reset direction | Off, the opening direction can be set |
| Midway stop | Electromagnetic brake control |
| Mechanical limit | 2 external adjusting bolts |
| Mechanical specifications | |
| Self locking device | Worm gear and worm mechanism provide self-locking |
| Output flange | The bottom installation dimension shall conform to ISO5211 international standard |
| Output shaft | The output shaft drive sleeve can be disassembled and machined for adaptability. Can be installed vertically or horizontally |
| Seismic performance | X YZ10g, 0.2~34 Hz, 30 minutes |
| lubrication | Aluminum base grease (EP type) |
| Electrical specifications | |
| Motor power supply | 110/220V AC 1Phase,380/440V AC 3Phase,50/60Hz, ±10% |
| Control power | 110/220V AC 1Phase,50/60 Hz, ±10% |
| Electric machinery | Squirrel cage asynchronous motor, insulation class H |
| Failsafe/Operating Temperature | Built in thermal protection, open/close 120 ℃± 5 ℃ |
| Heater | 30W(220V ACÂ Anti condensation) Optional |
| Cable entry | 2×M20*1.5 |
| EC Directive | |
| Conformity with EC Directives | The actuator meets the following requirements |
| ·2014/30/EU Electromagnetic Compatibility　        ·2014/35/EU Low Voltage | |
| The following harmonized standards | |
| ·General emission standard for industrial environment EN 61000-6-44  ·Rotating electrical machine standard EN 60034-1 | |
| ·General anti-interference standard for industrial environment EN 61000-6-4 | |