Secondary isolating valve enables easy maintenance,without shutting down the pipeline system.
100% pressure and leak tested.
The American standard gas terminal / oxygen suction air / medical gas terminal adopts the insertion ferrule type, and the executive standard is Q / Crk 003-2012;
Insert the copper tube with outer diameter of Φ 6 × 1 or Φ 8 × 1 into the ferrule and nut inner diameter of the terminal socket, and tighten the nut to connect with the terminal socket.
The height of terminal socket can be selected according to the height of aluminum alloy equipment belt.
When installing the terminal socket, the plug and the positioning wheel pin are aligned with the inner hole of the terminal socket and can be locked with a slight push. When it is necessary to unlock, push the outer jacket of the terminal socket with your hand to unlock it.
Structure and Function
Terminal consists of two parts: one is back-end base (various gases are different), two is front-end interface (the interface of different colors and shapes, with anti mistakenly inserted function), inside the back-end base with a non-return of maintenance valve. Maintenance valve can be screwed into threaded portion of the base. Then can cut off the gas supply after screwing terminal, enabling maintenance functions with gas.