Description
The Honeywell MP920B1002 Pneumatic Damper Actuator is engineered for proportional control of medium to large-size dampers in HVAC systems. It utilizes a rolling diaphragm and piston-type design for precise control. The actuator has a spring range of 7.25 to 13 psi and a 6-inch stroke, making it ideal for fan inlet vane control applications.
Features:
- High force actuator with spring return
- Rolling diaphragm operation
- Precise control for large dampers











