Andair FS-25-1 Fuel Selector Valve

Description

During your preflight on a multi-tank aircraft, you’ll reach for the fuel selector to confirm tank selection and smooth operation—a critical check that depends entirely on a reliable valve. The Andair FS-25-1 Fuel Selector Valve is designed for general-aviation aircraft that require manual fuel management between multiple tanks. This valve allows pilots to select between tanks, isolate fuel flow, and manage fuel distribution during flight. Proper installation and function are essential to safe operation, so verify compatibility with your aircraft type and fuel system configuration before ordering.

The FS-25-1 is a common aftermarket and replacement option for operators maintaining or upgrading fuel-system components. Like all fuel-system parts, it should be inspected and serviced according to your aircraft’s maintenance manual and any applicable airworthiness directives. If you’re unsure whether this valve matches your aircraft’s fuel system architecture or existing part number, consult your POH, a maintenance provider, or contact Zulu Parts directly to confirm fitment and installation requirements.