2 Pcs Compressor Check Valve, 3 Ports Air Compressor Check Valve 20x16x10mm for Air Compressor Connection Fittings

Premium Material: The air compressor check valve is made of high quality copper material, strong and durable, long service life, highly rust-proof, excellent workmanship, good corrosion resistance and does not require excessive maintenance. External tee thread design: The air compressor check valve has three external threaded joints, which can be used for pipe connection, pneumatic tank and compressor piston pump connection. Easy to install and clean: The air compressor Check valve is installed via a threaded connection, which is quick and easy to install and requires no tools.With removable design, internal cleaning is very convenient and it is more durable.High performance connector: Our air compressor check valve has pressure resistance, corrosion resistance, high performance and high reliability, strong sealing performance, and can well replace the old damaged check valve of the air compressor. It is a great choice for air compressor accessories.Application: The compressor check valve is used in fluid system to prevent reverse flow fluid, or used in pneumatic system to prevent reverse flow of compressed air. Suitable for air compressors, it is the best substitute for the old or damaged check valve of your air compressor.