Offered Tanks are used by scuba divers for holding air as well as gases that are breathed. They can be used under high pressure underwater and can store compressed air for the operation of several equipment such as paintball guns, braking systems and others. They can damp undulations from the discharge line and enable an essential as well as steady air flow. The Tanks are capable to prevent the inordinate compressor cycling. These can do away with solid dirt as well as particulate matters, which can block the compressor inlet filter. Provided Tanks can cool the compressed air, very efficiently.