110mm Underground Drainage Pack (Large) Including Inspection Chambers

Description

The 110mm Underground Drainage Pack (Large) Including Inspection Chambers gives you everything you need for a complete, professional underground drainage installation — ideal for large sites or extended pipe runs.

This comprehensive pack includes a full range of bends, couplers, junctions, plugs, and inspection chambers, allowing you to lay out, connect, and test your system quickly and efficiently.

Designed for builders, groundworkers, and civil contractors, it provides both convenience and quality for demanding site projects.

✅ Complete large-scale drainage pack
✅ Includes three full inspection chambers
✅ All components compatible with 110 mm drainage systems
✅ Ideal for quick, tidy and professional installations

What’s Included

• 20 × Double Socket Couplers

• 6 × 90° Bend Single Socket

• 4 × 90° Bend Double Socket

• 10 × 45° Bend Single Socket

• 10 × 30° Bend Single Socket

• 10 × 15° Bend Single Socket

• 4 × 90° T Junction Triple Socket

• 4 × 45° Y Junction Triple Socket

• 1 × 0–90° Adjustable Bend

• 3 × Socket Plugs

• 2 × 300 mm Complete Mini Inspection Chambers

  • Each chamber includes a base, 2 × 200 mm risers, and a 380 mm square PVC cover (suitable for driveway loading).

  • Overall depth 765 mm — risers can be cut to height as required.

• 1 × 450 mm Complete Inspection Chamber

  • Includes base, 2 × 235 mm risers and a circular polypropylene cover (suitable for driveway loading).

  • Overall depth 800 mm — risers can be cut to height as required.

Build Your System

Complete your system with soakaway crates, pipe lengths, or extra fittings from our 110mm drainage pipe category.

We also offer other 110 mm Drainage Packs to match different site sizes:

• 110 mm Drainage Pack

• 110 mm Drainage Pack Including Inspection Chambers

• 110 mm Drainage Pack (Large)

Learn more about installing underground drainage or inspection chambers.

Ideal for: Large groundworks, commercial or residential drainage systems, and full site installations.
Compatible with: All standard 110 mm underground drainage pipe systems.

FAQs

Q: What’s included in the 110 mm Underground Drainage Pack (Large) Including Inspection Chambers?
A: This pack includes 110 mm bends, couplers, junctions, plugs, two 300 mm mini access chambers and one 450 mm inspection chamber — all complete with bases, risers, and covers.

Q: Are the chambers suitable for driveway loading?
A: Yes, all chambers are supplied with driveway-rated covers and risers that can be cut down to suit installation depth.

Q: Are these components compatible with other 110 mm drainage systems?
A: Yes, all items meet UK 110 mm standards and fit most major underground drainage systems.

Q: Who is this drainage pack designed for?
A: It’s ideal for builders, contractors, and groundworkers managing larger or more complex underground installations.

Q: Do you offer smaller drainage packs?
A: Yes, smaller versions and packs without chambers are available — see all drainage packs here.