The series 4200 cover has been designed for internal use where hygiene and durability are of prime importance.

• The covers are recessed to accept a screed with a tile or resin floor finish.
• Installed, they give an aesthetic appearance leaving only the polished perimeter edge bar visible. Lockable and double sealed, the covers are gas tight.
• Covers are removed for access by replacing the holding down bolts with the threaded lifting handles supplied.
• The 4200 covers are supplied as individual or multiple units.
• Multiple covers can be used in conjunction with a stainless steel channel to form a continuous duct.
• Loading capacitates are pedestrian. Specially designed heavy-duty covers are available on request.
• Available in grade 304 or 316 stainless steel.

Standard clear opening sizes shown below.