glidevale pipe adaptor 125mm to suit g-range,glidevale pipe adaptor,g-range

Should always be used with Glidevale G Range tile and slate ventilators. It ensures that the roof underlay is cut and that there is a continuous permanent weatherproof path from the roof void to the outside without impairing the weatherproof function of the structure, in accordance with BS 5250.

Supplied seperately and snap-fits to the underside of the ventilator on site before the ventilator is installed.

To suit Glidevale G-Range Tile and Slate Ventilators