Deskripsi
Motor Actuator
Model : RS250F40HR
MFR : JINDA ACTUATOR
Product Overview:
Tianjin Jinda’s motor actuators are electric rotary actuators designed for valve control in industrial automation. These actuators convert electrical energy into mechanical torque to operate ball valves, butterfly valves, and gate valves. They are available in standard, intelligent, and bus-controlled variants, supporting analog and digital control protocols.
Specifications:
| Feature | Specification |
|---|---|
| Torque Range | 80 Nm to 13,600 Nm |
| Thrust Range | 6,400 N to 64,000 N |
| Voltage Options | AC 220V / 380V / 415V (customizable) |
| Control Signal | 4–20 mA analog, Profibus-DP, Modbus (depending on model) |
| Protection Class | IP55 to IP68 |
| Ambient Temperature | −25°C to +70°C |
| Humidity | ≤95% RH |
| Mounting | Foot-mounted or flange-mounted |
| Manual Override | Available in most models |
| Feedback | Position feedback via potentiometer or digital encoder |
Dimensions & Weight:
- Size: Model RS250F40HR is approx. 350 × 250 × 220 mm
- Weight: Ranges from 8 kg to 35 kg, depending on torque and enclosure
Applications:
- Power plant auxiliary systems
- Water treatment and wastewater control
- Petrochemical and refinery automation
- HVAC and building management systems
- Industrial valve control (ball, butterfly, gate)






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