[Material] This fuel check valve is made of high quality aluminum alloy, which has longer service life than plastic.
[Feature] Prevents fuel from returning back to the tank and keeps it in the line.
[Good Performance] This powerful non return valve has many advantages such as high resistance, stability and durability.
[Convenient] Arrow marked on valve, showing fluid flow direction, prevents fuel from returning back to the tank and keeps it in the line, easy to install and use.
[Application] The one way valve is suitable for carburetors and low pressure fuel systems. It fits for water, petrol, , oils, and other fluids.