Viaga Vertical Full Bore 110mm Outlet
Viaga Advantix Full Bore, grey and black.
To: roof and flat surface water drainage. Suitable for bitument and screen sealing, robust dome shaped entrance filter/excluder, tight push-fit attaching to main unit. Requires 110mm collar to 110mm drainage pipe. Drainage Capacity 4,5 liter per second. Dimensions available with enlarged view.