PRODUCTS
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-Durable clear anodized finish
-Disc type design allows superior air flow control
-Low air leakage
-Recessed ball minimizes cabin protrusion
-2.15 inch inside diameter nozzle orifice
-Mounting nut type installation
Air valve AV4021 is a clear anodized aluminum disc type air valve. The disc type design allows for a larger air flow pattern and low air leakage. The large nozzle orifice provides high air flow volumes for cockpit and galley applications.