Insulated access door which fits outside a Safe fitting.
The door in is held in place by spring clips against the inside of the Safe fitting. The door is loosened by pulling it while turning it slightly, and is installed in the opposite manner. There are one or two handles to help in the process.
The door is held in place by two eccentric locks and is loosened by unlocking the eccentric locks. Slightly turning and pulling the door will make it easier to get it loose.
Dp in the table gives the maximum positive pressure the
access door can withstand when installed from beneath.
No Click function – no notches.
Can achieve maximum tightness class D.