Nitto Kohki Purge Line Cupla. Quick Connect Coupling RE-PV-30, Brass, NBR

Residual pressure can be released by a mere lever turn. Very smooth connection/disconnection!

• Single action, just push in the plug to connect regardless of internal pressure in socket.
• No unpleasant noise of air pressure discharge and no hose whip motion on disconnection for safety operation.
• Safe design – socket valve will not open or close unless plug is connected.
• Even after connection, a lever turn will open/close valve with perfect control of air flow or line shut off.
• Enables simultaneous air supply to three outlets from a single air line.