266934 – Dungs AA-A2-6-3 Air Pressure Switch, 0.4-4″ W.C. Adjustable

Adjustable

All Eclipse open burner nozzles are flame retention type nozzles which ensure satisfactory operation over a wide range of mixture pressures and draft conditions

Auxiliary switch not available

surge pressure: 10 PSI

Beveled Disk

266934 – Dungs AA-A2-6-3 Air Pressure Switch, 0.4-4″ W.C. AdjustableIn 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.