320mm DIA Inspection Chamber Base – 5 Inlet

The 320mm DIA Inspection Chamber Base - 5 Inlet is a reliable and adaptable component for underground drainage systems. Featuring three 110mm inlets and 110mm outlets, it enables the efficient collection and redirection of wastewater or stormwater. Constructed from durable, corrosion-resistant materials, this chamber base is designed for long-lasting performance. Its compact design is ideal for residential and light commercial drainage needs, offering convenient access for inspection and maintenance.

INFORMATION

PRODUCT CODE - MB320B

Nominal Diameter | 320mm
Depth | 219mm
Inlet and Outlet | 110mm
Side Branches | 2 x 45º x 110mm, 2 x 90º 110mm
Material | Polypropylene
Weight | 1.6kg

KEY BENEFITS

Lightweight for ease of installation
Range of access covers to suit project requirements
Installation of depths of 0.6m in non-adoptable applications using riser sections
Compatible with 110mm underground pipe BS EN 1401 and BS EN 13476-2
Manufactured using recycled material
5 inlets – includes four blanking plugs

TECHNICAL INFO

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Stay up to date with the latest development here at Polydrain Civils

New Website Launch

NEW WEBSITE LAUNCHPublished: 13th January 2025. Polydrain Civils Launches New Website to Enhance Customer Experience Polydrain Civils, a trusted name in drainage solutions and civil engineering […]

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LATEST
NEWS

Stay up to date with the latest development here at Polydrain Civils

New Website Launch

NEW WEBSITE LAUNCHPublished: 13th January 2025. Polydrain Civils Launches New Website to Enhance Customer Experience Polydrain Civils, a trusted name in drainage solutions and civil engineering […]

New Product Release [Polymer Concrete]

NEW PRODUCT RELEASE [POLYMER CONCRETE]Published: 23rd August 2024. Polydrain Civils expands product portfolio with new polymer concrete channels Polydrain Civils, a leader in advanced drainage solutions, […]

Reduce. Reuse. Recycle.

REDUCE. REUSE. RECYCLEPublished: 25th June 2024. Reduce. Reuse. Recycle In a world increasingly aware of the environmental impact of human activities, Polydrain Civils stands as a […]

LATEST NEWS

Stay up to date with the latest development here at Polydrain Civils

New Website Launch

NEW WEBSITE LAUNCHPublished: 13th January 2025. Polydrain Civils Launches New Website to Enhance Customer Experience Polydrain Civils, a trusted name in drainage solutions and civil engineering […]

New Product Release [Polymer Concrete]

NEW PRODUCT RELEASE [POLYMER CONCRETE]Published: 23rd August 2024. Polydrain Civils expands product portfolio with new polymer concrete channels Polydrain Civils, a leader in advanced drainage solutions, […]

Reduce. Reuse. Recycle.

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