Description
Designed for controlling dampers on unit ventilators, adaptable to different unit ventilator control cycles. Replacement units are compatible with Johnson, Powers, Robertshaw, Barber-Colman, and older models of Honeywell unit ventilator damper actuators.
Features
Constructed of strong zinc die castings.
Hesitation feature available for unit ventilator cycles requiring a minimum percentage of outdoor air.
Specifications
Stroke: 2-1/8″ to 2-1/2″
Diaphragm Effective Area (sq in.): 11″
Maximum Safe Operating Pressure (psi): 25 PSI
Specs
| Product Type: |
Actuator |
|---|---|
| Actuator Type: |
Pneumatic |
| Temperature Range (F): |
-20°F to 160°F |
| Actuator Spring Range: |
3 to 12 psi |
| Fail Safe Mode: |
Spring Return |
| Air Connections: |
1/8″ NPT |
Request a Quote now or call us at 1-800-755-2883 for expert assistance.