Parapet roof balcony outlet assembly 90-degree grate spigot outlet


Frost Parapet roof assembly, 90 deg grate, small cast-iron sump body with 2-way outlet size 4' BSP. Parapet outlets are supplied complete with membrane clamp, allowing the grating to be removed for maintenance purposes without disturbing the membrane. Bodies are reversible to provide a horizontal or vertical outlet for connection to pipework using a threaded pipework adaptor. Often used with downspout nozzles.

  • Body Material

    Cast Iron

  • Grating Material


  • Outlet Type


  • Analytical Flow Rates based on 35mm head of water (L/s)

    Vertical 10.10 Horizontal 3.68

  • 3D CAD File


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