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
  

COM02285 Lifting Keys can be used to lift the tray and gain access to the chamber when required, sold separately.

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.