• Aluminium
  • Nickel Bronze
  • Gunmetal
  • Cast Iron
Product CodeHG9/150
Dimensions38 x 149 x Length
SectorsUK Rail & Building Reg. Compliant, London Underground & Deep Tube Approved, Network Rail, DLR, Major Stations & Transport Terminals, London Overground, Rail & Light Rail
CAD Drawings


  • High performance in wet and dry conditions
  • Unique anti-slip silicon carbide
  • Cost effective, long term installation
  • London Underground Approved

AATi type HG9/150 cast metal Hyflo Drainage Grille, standard and special designs to suit application. Material and finish (with anti-slip surface) to match our cast metal stair nosings.

This particular profile is designed for circumstances where drainage/standing water is apparent, for example, at the bottom of a stair case. This profile can be used in conjunction with stainless steel drainage channels.

Design showing grille with integral support bars but can also include security fixing locations.

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