Selectatec mounting system is designed to facilitate the fitting of suitable vaporisers in the company's 'Tec' series. The vaporisers are provided with an extension at the rear that mounts with the upward protrusions on the Selectatec mount. Each protrusion is a valved connector that seals to the vaporiser and opens as a result of an index pin in the vaporiser mount. Gravity assists the seal that is achieved by the visible o-rings. In addition, The vaporiser has a locking lever that hold the two parts of the fitting firmly together.
N.B. If more than one vaporiser is attached in series, there should be a system that permits only one to be in use at a time.