110mm Back Inlet Bottle gullies rectangular grid are usually used externally alongside the house wall when introducing waste or rainwater pipes into a foul drain.

They can also be used on surface water drains to collect rainwater from paved areas.This bottle gully is also roddable. There is a central chamber within the body of the gully that can be removed for cleaning and clearing purposes.

110mm drainage is the most commonly used size for residential underground drainage systems. Our range comprises of high quality PVC-u pipes and fittings manufactured by the leading UK supplier FloPlast.

All of our underground drainage parts can be easily distinguishable from soil and waste pipes when installing or performing maintenance.

Our 110mm underground drainage products are manufactured to BS 4660 and BS EN 1401-1 specification.