Two types of wall outlet are available as following:
CPS outlet - Turn the outlet valve and remove the adapter or dust cap cover. It has color coded handles for clear identification of each gases.
NSV outlet - Relatively flat design on wall with sliding dust cover. You may confirm secure quick connection when you insert adapter as up and down release button comes out in front.
- JIS (Japanese Industrial Standards)
- In-wall (Recessed type)
- On-wall (Exposed type)