•
1 1

450mm Adoptable Inspection Chamber Base for Sewer Pipe

£165.00 (£137.50 ex VAT)
£165.00 (£137.50 ex VAT)
Est. delivery: 3 working days
Pipework

This Accesso fully adoptable inspection chamber base has a 450mm internal diameter. This base is designed to be used with a twinwall rising shaft, rather than traditional PPIC risers.

This product should be used with 110mm or 160mm sewer pipe (EN 1401). It is used for deep installation, and combined with a twinwall shaft for additional strength. For chambers deeper than 1.2m, a restriction cap should be used. 

A one-piece factory assembled inspection chamber with 110mm connection to main channel.

Accesso catalogue

Full Description

This fully adoptable inspection chamber base can be used in underground drainage applications. It is a substantial structure within the drainage network, and allows for maintenance and clearing blockages.

Applications
- Above ground access for inspection and maintenance of surface water pipework systems
- Suitable for Adoptable and Non-Adoptable applications

Features & Benefits
- Stepped base
- Fits all UK twinwall pipework systems
- Quick and simple to install as it comes fully assembled
- Lightweight – No machinery or lifting equipment required
- Access shafts can be easily cut onsite to required depth
- Granular backfill
- Manufactured in the UK

Compliance
- EN13598 Part – 2 (2009)
- Non Man – Entry Inspection Chambers comply to SfA7 Type3 and 4 specification. Non-Man Entry applications ie. chambers deeper than 1200mm, require a restriction cap with maximum 350mm opening.
- Building Regulations – Part H1

Manufacturer SKU

Technical Specification

Diameter: 450mm

Contact Us

Our team of experts are available and ready to speak to you. You can contact us or call us directly on 0121 351 3230. Available Mon-Friday 8am-5pm.

Related Categories

-Inspection Chambers -Inspection Chambers -Inspection chambers for sewer pipe (en1401) -Plastic Inspection Chambers -Turtle Enviro -Underground Drainage

Further questions?

Our team of specialists are here to help. We install many of our products so can provide real-world advice. We also offer a free take-off service if required.

Make an enquiry

Our Guides and Advice