The Siemens SQM56.567R1A3R is a high-performance reversing actuator from the SQM5 series, engineered to provide precise rotary motion control for valves, dampers, and combustion air systems. Delivering 310 in-lbs torque with a 37-second travel time for 90° rotation, this actuator ensures reliable, load-dependent burner management in demanding industrial environments.
Technical Details
- Part Number: SQM56.567R1A3R
- Manufacturer: Siemens
- Series: SQM5 (SQM56 variant)
- Type: Electronic Modulating Reversing Actuator
- Torque: 310 in-lbs (≈ 35 Nm)
- Runtime (90°): 37 seconds
- Rotation: Clockwise (CW)
- Shaft Size: 14 mm
- Input Signals: 4–20 mA, 0–135 Ohms, 0–10 VDC, 0–20 mA, floating control
- Output Signals: 4–20 mA, 0–135 Ohms, 0–10 VDC, 0–20 VDC, 0–1000 Ohms
- Switches: Up to 6 internal auxiliary switches (adjustable)
- Mounting: Any position; brackets available for flexible installation
- Certifications: UL, CSA, CE approved
- Design Notes: Modular with field-exchangeable boards for extended functionality
Key Features
- High-accuracy modulating actuator for combustion systems.
- Supports multiple input and output control signals.
- Torque capacity of 310 in-lbs with smooth 90° travel.
- Up to 6 easily adjustable auxiliary switches.
- Modular design with options for auto/manual selector, linearization, and split-range control.
- Flexible mounting allows a simple retrofit to replace competitive actuators.
Applications
- Driving flow control valves and butterfly valves in combustion systems.
- Precise positioning of dampers in medium to large burners.
- Thermal process plants require repeatable modulating accuracy.
- Oil and gas burner systems with advanced combustion management.
We ship this product worldwide! Delivery is normally stock.
Request a Quote now or call us at 1-800-755-2883 for expert assistance.
Alternate Part Numbers
SQM56.567R1A3R, 5QM56.567R1A3R, SQM56.567RlA3R
