The Belimo LRB24-SR is a non-spring return proportional control actuator for zone valves and pressure-independent characterization valves. It delivers 45 in-lb (5 Nm) of torque on 24VAC/DC power with 2-10 VDC modulating control signal. Features brushless DC motor, electronic stall protection, NEMA 2 (IP54) housing, and manual override for commissioning. Direct replacement for LR24-SR, LR24A-SR, and LR24-SR-2.0.
Belimo LRB24-SR Valve Actuator 24V 45 in-lb
Belimo
$243.95
In Stock
- OEM / cross-reference
- LR24-SR, LR24A-SR, LR24-SR-2.0
- Replaces
- LR24-SR, LR24A-SR, LR24-SR-2.0
- SKU:
- LRB24-SR
- Product Type:
- Proportional Valve Actuator
- Subcategory:
- Non-Spring Return Modulating
- Application:
- Commercial
- System Type:
- Zone Valve, Pressure-Independent Valve
- Installation Type:
- OEM Replacement
- Voltage:
- 24VAC/DC
- Voltage Class:
- Low Voltage
- Mounting Type:
- Universal Clamp
- Temperature Range:
- -22°F to 122°F
- Material:
- Galvanized Steel, Plastic
- Control Type:
- Proportional