MetroSewer
New for 2024 comes MetroSewer - Naylor's new urban sewage solution. Developed with strength, versatility and reliability in mind, MetroSewer offers an unrivalled and comprehensive foul water and surface water system with Naylor's excellent reputation for reliability, quality and value.
The toughest standards...
To ensure MetroSewer is up to the challenges of everyday, high-demand use, Naylor has put it through rigorous testing and standards. MetroSewer meets the requirements of both EN 13476-3 (Piping systems for non-pressure underground drainage and sewerage and WIS 4-35-01 (Specification for thermoplastics structured wall pipes – supplementary test requirements) guaranteeing resistance to internal puncture, water-jetting and the ability to meet longitudinal bending requirements. No matter the challenge, MetroSewer delivers.
Versatility in mind
Both in construction and application, MetroSewer leads the charge in versatility and adaptability. Designed from the ground up for adoptable sewer systems with a wide range of lengths, bends and attachments available, MetroSewer is able to fully furnish all of your civils and groundworks requirements in both public and private operations.
Twin Wall Quality
Initially available in 150mm, 225mm and 300mm diameters, MetroSewer is built with Naylor's tried and tested twin wall polypropylene - offering substantial benefits including:
- The flexibility to tolerate ground movement without damage, whilst withstanding the combined effects of backfill and loading
- Fewer joints to reduce the likelihood of leaks and blockages
- A high level of chemical resistance to the wide range of substances found in both effluent and contaminated soils
- A smooth bore gives good hydraulic performance
- WIS 4-35-01 certification for adoptable foul water sewers.
A range of fittings and accessories
 |  |  |
 |  |
Available MetroSewer Products
| Item # | Item Description | Item # | Item Description | Item # | Item Description |
|---|---|---|---|---|---|
| 73101 | 150mm x 3m T/WALL SEWER PIPE P/E | 73128 | 300mm sealing ring | 73403 | 225mm x 150mm x 45 deg Triple Socket Unequal Junction |
| 73102 | 225mm x 3m T/WALL SEWER PIPE P/E | 73115 | 150mm x 15 deg Double Socket Bend | 73407 | 300mm x 150mm x 45 deg Triple Socket Unequal Junction |
| 73103 | 300mm x 3m T/WALL SEWER PIPE P/E | 73130 | 150mm x 30 deg Double Socket Bend | 73409 | 300mm x 225mm x 45 deg Triple Socket Unequal Junction |
| 73104 | 150mm x 6m T/WALL SEWER PIPE P/E | 73145 | 150mm x 45 deg Double Socket Bend | 73405 | 225mm x 45 deg Triple Socket Equal Junction |
| 73105 | 225mm x 6m T/WALL SEWER PIPE P/E | 73290 | 225mm x 90 deg Double Socket Bend | 73411 | 300mm x 45 deg Triple Socket Equal Junction |
| 73106 | 300mm x 6m T/WALL SEWER PIPE P/E | 73315 | 300mm x 15 deg Double Socket Bend | 73501 | 150mm x 110mm EN1401 level invert reducer |
| 73121 | 150mm pipe coupler | 73330 | 300mm x 30 deg Double Socket Bend | 73502 | 150mm x 160mm EN1401 level invert reducer |
| 73122 | 225mm pipe coupler | 73345 | 300mm x 45 deg Double Socket Bend | 73503 | 225mm x 150mm level invert reducer |
| 73123 | 300mm pipe coupler | 73390 | 300mm x 90 deg Double Socket Bend | 73504 | 300mm x 225mm level invert reducer |
| 73126 | 150mm sealing ring | 73401 | 150mm x 45 deg Triple Socket Equal Junction | 73601 | 150mm Socket Plug |
| 73127 | 225mm sealing ring | 73402 | 150mm x 90 deg Triple Socket Equal Junction | 73602 | 225mm Socket Plug |
| 73603 | 300mm Socket Plug |