Summer Special! Buy a Charles Austen pump and get fast, FREE delivery!

1 to 6 persons

Here at Direct Drainage we stock a large range of sewage treatment systems and septic tanks.

Browse the range below to see what is suitable for a household of 1 to 6 people.

Klargester BioTec 1 (up to 6 population)
Klargester BioTec 1 (up to 6 population)
Regular price
from £2,013.00
Sale price
from £2,013.00
Regular price
Unit price
per 
Sold out
Klargester BA BioDisc (up to 6 population)
Klargester BA BioDisc (up to 6 population)
Regular price
from £3,113.00
Sale price
from £3,113.00
Regular price
Unit price
per 
Sold out
Klargester Biotec L6
Klargester Biotec L12
Regular price
from £1,630.00
Sale price
from £1,630.00
Regular price
Unit price
per 
Sold out
Conder HDPE ASP06 Sewage Treatment System (gravity)
Conder HDPE ASP06 Sewage Treatment System (gravity)
Regular price
from £1,589.00
Sale price
from £1,589.00
Regular price
Unit price
per 
Sold out
WPL Diamond DMS2 ( up to 6 people)
WPL Diamond DMS
Regular price
from £1,753.00
Sale price
from £1,753.00
Regular price
Unit price
per 
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Conder HDPE ASP06 Pump Integrated Sewage Treatment System
Conder HDPE ASP06 Pump Integrated Sewage Treatment System
Regular price
from £1,929.00
Sale price
from £1,929.00
Regular price
Unit price
per 
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Clearwater E1 Sewage Treatment System (up to 6 population)
Clearwater E1 Sewage Treatment System (up to 4 bedrooms)
Regular price
from £1,626.00
Sale price
from £1,626.00
Regular price
Unit price
per 
Sold out
Tricel Novo UK6 Sewage Treatment System (up to 6 population)
Regular price
from £1,563.00
Sale price
from £1,563.00
Regular price
Unit price
per 
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Klargester BioFicient 1 (up to 4 bedrooms/6 population)
Klargester BioFicient 1 (up to 4 bedrooms/6 population)
Regular price
from £2,445.00
Sale price
from £2,445.00
Regular price
Unit price
per 
Sold out
Conder GRP ASP06 Sewage Treatment System
Conder GRP ASP06 Sewage Treatment System
Regular price
from £2,033.00
Sale price
from £2,033.00
Regular price
Unit price
per 
Sold out