Drainage

Underground drainage, soil pipe, channel drain, gullies and chambers. Browse by size or type — trade and public UK supply.

Product guides are on each product page. Fitting diagrams for 110mm underground are on the 110mm category (linked below).

More about Drainage

Stock includes 110mm and 160mm underground pipe with single and double socket bends, junctions, couplers, reducers and plugs, bottle and universal gullies, road gullies and clay-to-plastic adaptors for connecting to older drains. Above ground there is FloPlast black soil pipe with bosses, branches and air admittance valves, plus Cascade cast-iron-style soil pipe.

Order online, or collect from our Mawdesley or Leigh trade counters. Stock items can go out next day across the North West.

Technical diagrams

Kayflow 110mm underground fitting diagrams are on the 110mm category. Product guide PDFs are available on individual product pages.

See 110mm underground fitting diagrams →

Drainage

Drainage — 110mm

Drainage — 160mm

Drainage — Soil

Drainage — Cascade Soil

Gullies & Access

Kayflow 320mm Chamber Base 3

Soilpipe 110mm Offset Bend Top (Black)

Soilpipe 32mm Rubber Boss Adaptor (Black)

Kayflow 320mm Chamber Riser 160mm

Soilpipe 40mm Rubber Boss Adaptor (Black)

Kayflow 320mm Round Cover & Frame

Soilpipe 110mm 090° Adj.bend Double Socket (Black)

Polydrain 320mm Square Top Cover/Lid

Soilpipe 110mm Strap Boss (Black)

Polydrain 450mm Chamber Base

Soilpipe 110mm x 68mm Reducer (Black)

Polydrain 450mm Chamber Riser [+ Rubber Seal]

Soilpipe 110mm 92.5° Branch D/S (Black)

Polydrain 450mm Round Cover & Frame

Soilpipe 110mm 135° Branch D/S (Black)

Underground Riser for 300mm Base (200mm)

Soilpipe 110mm Socket Plug (Black)

Underground 110mm x 15° Bend Double Socket

Soilpipe 110mm Vent Terminal (Black)

Underground 110mm x 30° Bend Double Socket

Technical diagrams