266934 – Dungs AA-A2-6-3 Air Pressure Switch, 0.4-4″ W.C. Auxiliary switch not available

Auxiliary switch not available

16 in lb Output

ambient temperature: 140°F (60°C)

Adjustable

Beveled Disk

266934 – Dungs AA-A2-6-3 Air Pressure Switch, 0.4-4″ W.C. Auxiliary switch not availableIn Stock Dungs AA A2 Differential Air Pressure Switches are field adjustable, compact pressure switches for automatic burner controls. Available with hose or NPT threaded connections. The AA A2 6 differential pressure switches are suitable for making and or breaking a circuit when the medium pressure changes relative to the setpoint. The AA A2 6 versions feature NPT threaded connections that also include a test button in the lower housing.