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The BioFicient has been specially designed for shallow dig applications, allowing for an unobtrusive below ground installation. Its unique design features include its low profile and extension neck, saving on-site time and expense. ... read more

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Professional installation available

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Delivery within 3 working days

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Fully compliant product

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60 years of wastewater expertise

Features and benefits

The BioFicient is a highly economical and reliable solution for your sewage treatment needs. With low running costs, the all new BioFicient is easy to maintain – with the high performance you'd expect from a Kingspan Klargester model.

  • Shallow dig
  • New high performance compressor
  • Robust and damage resistant due to MDPE construction
  • Minimal visual impact
  • Excellent ammonia reduction (0.4mg/l)
  • Installation in trafficked areas (structural advice required)
  • Saving on-site installation time and costs
  • EN 12566-3 tested and approved
  • CE-marked
  • NEW! Integral pump discharge option is now available for the Bioficient 1-4 model


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How the BioFicient works

The moving aerated media process used is a compact development of the traditional biological process and provides a more effective and complete means of reducing the loads.

1. Raw sewage gravitates to the unit where it is received in the primary settlement zone. Here, gross solids and other social debris settle to the bottom of the tank where they remain until the tank requires desludging.  Settled sewage is displaced from primary zone and enters the first of : two sequential moving aerated media reactors.

2. Media and liquid circulation in each zone is achieved through the use of a compressor and diffuser, which introduces fresh air into each compartment. The liquor is constantly re-circulated and contacts the moving media and as it does so, it is purified by the microorganisms (biomass) growing on the surface of the media and within the moving liquor. Excess growth of biomass is shed as solid particles into the liquor.

3. The final settlement tank is where humus solids settle to form sludge.  At preset intervals, portions of the sludge and liquor are returned to the primary tank for additional treatment.

4. Final effluent is displaced from the final settlement tank. With regulator approval, it is suitable for discharge to a watercourse or drainage field.

Model

BioFicient 1

BioFicient 2

BioFicient 3

BioFicient 4

BioFicient 5

BioFicient 6

Population Equivalent

6

8

10

15

20

30

Overall Diameter (mm)

1540

1425

1425

1920

1920

1920

Length (mm)

2500

3760

3760

3230

4390

6220

Inlet invert (mm)

500-1500

500-1500

500-1500

500-1500

500-1500

500-1500

Outlet invert (mm)

Gravity 600–1600
IPS 555–1555

Gravity 600–1600
IPS 320

Gravity 600–1600
IPS 320

Gravity 600–1600
IPS 320

600-1600

600-1600

Material

Plastic

GRP

GRP

GRP

GRP

GRP

 IPS  Available   Available  Available    Available  -  -
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