450 x 450mm Sealed Manhole Cover W/ 43mm Recessed Tray

450mm Opening recessed cover for concrete, flag or screed infill, providing a double neoprene seal to prevent odours for internal application.

Also perfectly good for external applications where shallower depth is needed or a sealed cover is preferable.

With a 10 tonne loading these covers are stronger than average and perfect for driveway use.

Measurements

Clear Opening: 450mm x 450mm
Inset in Tray: 43mm
Overall Frame Size: 556mm x 556mm
Overall Depth: 51mm (not including support)

Tech Spec

• Completely galvanised steel
• Factory fitted double neoprene sealing gasket to prevent unwanted odours
• Four stainless steel screws
• Compatible with COM02285 lifting keys

This cover meets the FACTA standards 7.0, 7.2, 7.2.1, 7.2.3 and 7.3.3, as well as mild steel material grade according to BS EN 1449:1991/EN10025, and galvanised standards to BS EN 1461:1999.