Polypipe 460mm Inspection Chamber Base UG440

The Polypipe 460mm Inspection Chamber Base UG440 is a shallow inspection chamber base with 3 outlets which is designed to allow  easy inspection and maintenance of the system.

• Polypropylene Coinstruction
• Suitable for use with 460mm risers and lids
• Suitable for 110mm/ 4" underground pipe
• Has two 45 degree and two 90 degree side branch inlets
• 460mm Diameter
• 220mm Deep
• BBA Certification: 89/2206