Aluminum check valve, 6 mm, for fuel systems, carburetors, low-pressure systems, 2 pieces

High-quality material: Made of aluminum alloy, this check valve is robust, durable, corrosion- and rust-resistant, and suitable for long-term use. The aluminum head is more durable than a plastic head and is easy to install and replace. Professional check valve: Suitable for automatic carburetors and low-pressure fuel systems (gasoline or diesel). An aluminum check valve effectively prevents fuel backflow in the fuel line, thus avoiding starting and braking problems. Product function: When the valve is closed, it closes the fuel circuit to prevent the backflow of fluids such as gasoline and diesel. The valve is marked with an arrow indicating the flow direction. The fluid can only flow in this direction. Threaded connection: The aluminum check valve connection for carburetors has a thread for a secure connection. It can be used with hose clamps to prevent leaks. Versatile application: Suitable for carburetors and low-pressure fuel systems. Aluminum check valves are widely used in cars, motorcycles, boats, helicopters, and other fuel systems. They are also ideal for water pumps and kitchen pumps.