Light gauge ducting systems

NFX inspection door for pipe


Inspection doors type ‘NFX’ are made in accordance with the NFX44-052 norm and can be applied to an existing pipe.

These inspection door are designed to house measuring devises.

The doors are attached to the pipe with rivets or self-tapping screws. The lid is mounted with M8 bolts/nuts.


Welded sheets, including loose lid with sealing tape and bolts.