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Harmer Anti Vortex Vertical Spigot Outlet - Dome Grate - 100mm Dia
- Lightweight, durable and non-corrodible
- AV® outlets drain up to 40% more roof area than conventional gravity outlets
- High flow performance with increasing head of water at the outlet
- Life expectancy of 40 years (rural/suburban areas); up to 25 years in industrial/marine areas
- Aluminium is 100% recyclable
Harmer Roof Drainage technical guide: Download PDF
Installation guide: Download PDF
Standards and classifications: Download PDF
Application details: Download PDF
Flow rates: Download PDF