Plainer Compressor Tank Drain Cock

●Material: Brass.

●The screw adjustment design has great convenience in installation and use, and is widely used in low-noise air pumps, compressors, etc.

●Replace an old or damaged drain on the compressor tank.

●Before replacing the drain, the air is exhausted from the tank. It cannot be closed before draining.

●The product is rust-proof, corrosion-resistant, high-temperature resistant, high ductility and low permeability.