110mm Underground Drainage Square Hopper

This is an integral square hopper for 110mm underground pipe work, and is used to harvest additional water coming into the system from heavy rainfall. The grill on top has been included, giving you the added benefit of keeping debris out of your system, preventing blockages. The smart square design lends itself well to integration with square paving, or similar projects. Our 110mm Underground Drainage Systems are designed for use in gravity drainage and sewerage applications, up to a depth of 10M. All of our drainage pipes and the majority of fittings are manufactured from Polyvinyl Chloride (uPVC). Inspection chambers and gully grids are manufactured from polypropylene. All of our underground drainage parts are compliant with BS EN 1401-1 BS4660..2000, and compatible with the these underground drainage systems: POLYPIPE 110mm HUNTER 110mm FLOPLAST 110mm BRETT MARTIN 110mm HEPWORTH 110mm MARLEY 110mm OSMA/WAVIN 110mm