Fuel Valve

• Andair [1] provides highly customizable fuel valves.

Notes

• The stock Van's valve [2] switches one path (from one of the tanks to the mechanical fuel pump). For engines with injectors that have a return line, you need to switch the additional return line back to the selected tank.
• Andair has some select models available through Aircraft Spruce but probably not the one you need for the RV-10. The company is in England and you need to order custom valves through email [3]
• If you are going with TS flightlines for ready-made fuel lines, they will tell you which exact variant you need to order from Andair
• Andair has long lead times, plan many months ahead.