SD-2002-01,02
SD-2002-01,02
- Industry Use: Designed for precise control of valves and dampers requiring linear to rotary motion conversion, widely used in process industries, HVAC systems, and automation applications.
- Rated Torque / Force: Approx. 40 kgf (linear) / 60 Nm (rotary output)
- Operating Angle: 40 mm / 180° (Linear to Rotary conversion)
- Operating Time: 0.26 mm/sec
- Protection Class: IP65 / IP66 / IP67 (weatherproof, dust & water resistant)
- Duty Modes: On-Off / Inching / Modulating
- Motor Type: Synchronous stall duty motor (precise positioning without overrun)
- Mounting Standard: Linkage-based mounting for rotary valve/damper applications
- Weight: Approx. 8.5 kg
- Ambient Temperature: Up to 45°C
- Handwheel: Available for manual override during power failure
- Paint: Standard RAL 5021
- Torque / Limit Switch: 2 Travel Limit Switches (1NO + 1NC) Optional Auxiliary Limit Switches
The SD-2002-01 Actuator is designed for applications where linear motion needs to be converted into rotary movement, making it ideal for dampers and rotary valves.
It combines the proven reliability of the 2000 series with a linkage mechanism, enabling precise angular control. The actuator features a self-locking drive system, ensuring stable positioning without drift, and a disc spring coupling mechanism that maintains consistent closing force.
Powered by a synchronous stall motor, it delivers smooth, accurate, and jerk-free operation. The actuator also supports modulating control, making it suitable for continuous regulation applications.
Its weatherproof aluminium housing (IP65–IP67) ensures durability and consistent performance in harsh industrial environments.
- Valve Positioner (4–20 mA / 0–10 V DC)
- Position Feedback Potentiometer
- Stroke Transmitter (4–20 mA output)
- Auxiliary Limit Switches
- Remote Position Indicator (Analog/Digital)
- Space Heater (for low temperature conditions)
- Space Heater (for low temperature conditions) PID Controller (Field / Panel mounted)
- Fail-safe control system (optional)
- Butterfly Valves
- Damper Control Systems (HVAC / Industrial)
- Rotary Valves
- Process Automation Systems
- Power Plants & Utilities
- Chemical & Industrial Plants