Inspection manhole, SA5 System - Inspection cover

What it is

SA5 is a square stainless steel floor access cover designed for situations where, beyond technical access, flood exposure must be considered: the sheet describes it as flood resistant with column up to 1 mt of water. It supports inspection systems in outdoor areas or zones exposed to standing water, with opening designed for periodic maintenance.

Main technical features

The cover is indicated as 4 mm thick stainless steel, with assisted opening, an internal locking device, hydraulic pistons, and sturdy hidden hinges. Opening is up to about 100°, with a self-tightening closure and oval brass cap. The surface is indicated as lacquered with glass beads; a replaceable and resistant perimeter gasket is included.

Versions & sizes

The range indicates versions without/with insulation, and multiple sizes (nominal 600 / 800 / 1000 / 1200, with special sizes on enquiry).

Benefits (and notes)

⦁    Flood resistance up to 1 m can support outdoor and exposed well details.
⦁    Assisted opening improves accessibility.
⦁    Note: performance depends on correct installation detailing and long-term gasket care.

The FF Systems range also includes dedicated fire systems and fire-rated manhole covers.

On Syncronia, you can download files to support your design work: free downloads of official catalogues, images, and SA5 technical data sheets, plus information files for project integration.