Inspection Chamber Base – PVC – Residential & Commercial Drainage

Product Overview

The 300mm Inspection Chamber Base with 5 Adjustable Inlets is designed for efficient use in underground drainage systems. It provides reliable access and maintenance, supporting both foul and surface water applications in compliance with current drainage standards.

The chamber base ensures a secure, durable foundation within the inspection chamber assembly, guaranteeing long-term performance under load. Its five adjustable inlets offer flexible pipework configurations, making it suitable for complex layouts where multiple connections are required.

Precision-moulded from high-quality materials, this base delivers consistent strength and resistance to water ingress. The design supports straightforward installation and integration with standard 300mm inspection chamber risers and covers.

Features & Benefits

• High durability: Crafted from robust, long-lasting materials resistant to underground conditions.
• Versatile connections: Five adjustable inlets provide multiple pipework configuration options.
• Reliable performance: Suitable for both foul and surface water drainage systems.
• Easy integration: Compatible with standard 300mm risers and covers for a complete system.
• Nominal size: 300mm inspection chamber base with 5 adjustable inlets.

Applications

• Underground drainage: Provides secure inspection access for foul and surface water systems.
• Residential projects: Suitable for domestic underground drainage layouts.
• Light commercial works: Practical for smaller commercial drainage installations.
• Maintenance access: Enables safe and efficient inspection and cleaning of pipe runs.

Installation Guidance

• Excavation: Prepare base excavation to the required depth and dimensions.
• Bedding: Position on a level granular bedding to ensure stable placement.
• Connection: Attach inlet and outlet pipes securely using appropriate seals.
• Assembly: Fit with compatible risers and covers to achieve the required chamber height.
• Backfilling: Surround with suitable granular material and compact in layers.

Compliance & Performance

• Material standard: Manufactured in accordance with relevant drainage component standards.
• Load capacity: Designed to withstand normal ground loadings when correctly installed.
• System suitability: Approved for use in foul and surface water systems.

FAQs

• Can this base be used for both residential and commercial projects?
  Yes, it is suitable for both residential and light commercial drainage systems.
• What type of water systems is this base compatible with?
  It is compatible with both foul and surface water drainage systems.
• Does the base support multiple configurations?
  Yes, the five adjustable inlets allow for versatile pipework configurations.