Upgraded Oxy Acetylene Torch Quick Connects Fittings, Cutting Torch Hose Repair Kit for 9/16th Type B Fittings, Oxygen Acetylene Regulator Set for Oxygen and Fuel Equipment$$Tools & Hardware Other

Reverse disconnect, straight pull is not separated Gas automatically flows when the coupling is connected and automatically stops when released. Working pressure: oxygen 145 PSI and Fuel gas 29 PSI A high-quality reverse-flow valve helps to prevent the possibility of gas mixing The durable chrome plating provides unique sealing properties and ensures smooth coupling of tight seals Oxy-fuel to torch quick connect cittings can work on any oxygenated fuel equipment using 9/16th type B fitting. The connection cannot be reversed