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WPL Diamond DMC Sewage Treatment Plant

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Product Description

WPL Diamond small package wastewater treatment plant is suitable for domestic and commercial properties in all ground conditions where mains drainage is unavailable. Designed not only to give you the highest quality product on the market, but also to provide you with a discreet, efficient and cost-effective solution for the longevity of the plant.

The WPL Diamond DMC package wastewater treatment range is for properties of 21-55 (people) occupancy equivalent where mains drainage is unavailable; ideal for small businesses, new builds and replacement of existing sewage treatment plants.

The compact below ground WPL Diamond DMC solution uses no chemicals and treats to a very high standard, so the effluent can be safely discharged to a soakaway or watercourse.

The kiosk with a small footprint and a single door, comes complete with alarm mounted beacon and reliable blowers as standard. Additional blower options available on request.

WPL Diamond DMC Features

  • Up to 3 years de-sludge intervals
  • Compact design, minimal excavation
  • Installed in ‘wet’ or ‘dry’ ground conditions
  • Flushest lid to the ground
  • No moving parts within the tank
  • No odour
  • Alarm beacon included
  • Original WPL Diamond, patent granted
  • Robust design, UK manufactured
  • CE mark, EN12566-3 approval
  • Effluent standard; as a minimum: 20mg/l BOD; 30mg/l SS; 20mg/l NH3
  • Load tested and water tight
  • Tank sizes to meet individual requirements
  • Part H2 UK building regs compliant
  • LABC registered
  • Meets General Binding rules
  • Designed using British Water Code of practice flows & Loads
  • ISO 14001, ISO 9001, OHSAS 18001


Population 36 - 45 Person
28 - 35 Person
46 - 55 Person
21 - 27 Person
Operational Type Gravity Capacity Domestic Code DMC6

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WPL Diamond DMC Sewage Treatment Plant

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