Order Helpline 01752 692 221

Underground Sampling and Distribution System Chamber - 110mm

Product Code:
Est. Delivery: 3-5 Working Days
Shipping costs displayed in basket.
We can let you know when this product is back in stock.

This product is proving to be very popular and has unfortunately sold out.

Enter your email below and we'll notify you as soon as this product is back in stock:

Subject to stock availability, if products on a 24 hours service are ordered alongside products NOT on a 24 hours service, this may delay your whole order.

View Transport Policy

All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlands and Islands, a member of our helpline team will contact you prior to processing your order should an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

£320.23 Incl. VAT
Oops! Please select from the options

Product Description

Brett Martin’s Sampling and Distribution System is a gravity fed sub-surface irrigation solution which provides for the distribution of pre-treated sewerage effluent from single domestic dwellings connected to a septic tank. The system operates by discharging fluid effluent through percolation pipes to an underground disposal area via infiltration trenches or bed.

System needs to be bought in serperate parts - Sampling and Distribution Chamber (BDSC1), 110mm Single Socketed Percolation Pipe (4406), 110mm Single Socketed Soild Wall Pipe (4123), Riser (B3151), and, Frame and Cover (B3153

  • Robust, sturdy polyethylene chamber
  • Easy to transport, handle and install
  • Five blanked outlets allow on-site modifications  as required
  • Inlet grommet provides superior sealing between pipe & chamber
  • Solid wall and perforated pipes are socket jointed in compliance with regulations
  • Perforated pipe exceeds regulations with 1960mm² perforations per linear metre
  • Percolations are sized and spaced to ensure granular fill cannot enter pipe and effluent can flow easily
  • Watertight, heavy duty riser accommodates deeper invert requirements
  • The frame consists of 110mm height and tilt adjustable spigot
  • Secure cover in frame reduces risk of accident, injury or removal


Product Documents

There are no product documents to show.

Products We Recommend


Questions & Answers


Could you advise the invert levels (inlet and outlet) when fitted with lid (B3153) so I can work out what risers I need?


The inlet is 175mm and the outlet is 275mm. 

Product Enquiry Form

Underground Sampling and Distribution System Chamber - 110mm

*Required Field

Would you like to empty your basket?

Yes No


It seems you are running an older version of Internet Explorer. Our site does not support these old browsers as they do not house the technology that allows our site to be safe and secure.

If you wish to access our site please either upgrade your browser or download an alternative.