
Action Industries
The AS-3 Normally Open Air Switch is a dependable pneumatic control designed for commercial garage door opener systems. Built for heavy-duty use, this air switch provides safe, responsive activation of doors in warehouses, distribution centers, loading docks, and other industrial environments.
The normally open configuration ensures the switch only completes the circuit when activated, enhancing operational safety. Engineered for durability and long service life, the AS-3 withstands demanding conditions and frequent use while delivering consistent performance.
Model: AS-3
Type: Normally open pneumatic air switch
Application: Commercial and industrial garage door openers
Operation: Provides responsive, reliable door activation
Durability: Built for frequent use in harsh environments
Safety: Normally open design enhances safety and control
Compatibility: Works with a variety of commercial door systems
Installation: Straightforward setup for quick integration
The AS-3 Normally Open Air Switch is the perfect solution for safe, reliable, and efficient operation of commercial garage door systems in high-traffic environments.