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Fuel System Check Valves
A fuel system check valve lets fuel move in one direction and stops it from flowing back. Fitted in the fuel line, it helps keep the system primed and can help hold pressure when the pump shuts off. Many people add one to a performance fuel setup to reduce backflow toward the tank, help with consistent starts, and keep fuel ready where the engine needs it.
We currently have 1 fuel system check valve in stock, from Aeromotive. It is the Aeromotive In-Line Full Flow Check Valve, with a male -10 AN inlet and a female -10 AN outlet. As the name suggests, it is designed to install in-line.
Fitting size and type: Match the inlet and outlet to your existing lines and fittings, including which ends are male or female.
Flow direction: Make sure the valve will face the correct way, since it only allows flow one way.
Flow capacity: Check that the valve will not restrict the flow your pump and engine need.
Placement: Plan where it will sit in the line so it stays accessible and clear of heat sources.
A fuel system check valve lets fuel move in one direction and stops it from flowing back. Fitted in the fuel line, it helps keep the system primed and can help hold pressure when the pump shuts off. Many people add one to a performance fuel setup to reduce backflow toward the tank, help with consistent starts, and keep fuel ready where the engine needs it.
We currently have 1 fuel system check valve in stock, from Aeromotive. It is the Aeromotive In-Line Full Flow Check Valve, with a male -10 AN inlet and a female -10 AN outlet. As the name suggests, it is designed to install in-line.
Fitting size and type: Match the inlet and outlet to your existing lines and fittings, including which ends are male or female.
Flow direction: Make sure the valve will face the correct way, since it only allows flow one way.
Flow capacity: Check that the valve will not restrict the flow your pump and engine need.
Placement: Plan where it will sit in the line so it stays accessible and clear of heat sources.
