Description:

Parameters-----size: 10*16*20mm/0.4*0.6*0.8in; Internal thread: G1/8", External thread: G3/8", G1/2". -----The compressor check valve are made of high-quality brass, compressive strength, high performance and high reliability. Usage-----Three male threaded connectors are used for pipe connection, air pressure tank and compressor piston pump respectively. The air check valve is perfectly fit for 8 gal mastercraft compressor, small compressor & central pneumatic air compressor. Easy to use-----The Air Compressor Check Valve is easy to install, does not require any tools. All the corners and raised sharp points of this product are carefully polished and rounded without hurting your hand. Note-----Before replacing the valve, make sure that the compressor is completely closed and the pressure is completely released.