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High-quality 50 Person Marsh Ensign Sewage Treatment Plant (gravity) Christmas Gift Special [5o8RPUHy]

$134.99 $431.99 -69%

Features:Tested to BSEN12566:3 and CE-marked to ensure compliance with latest environmental and Building Regulations requirementsClass-leading effluent quality of 11.5:19.2:8.4 (BOD:SS:NH4 ) ensures discharges well within national consent standardsTh

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High-quality 50 Person Marsh Ensign Sewage Treatment Plant (gravity) Christmas Gift Special [5o8RPUHy]

Features:

  • Tested to BSEN12566:3 and CE-marked to ensure compliance with latest environmental and Building Regulations requirements
  • Class-leading effluent quality of 11.5:19.2:8.4 (BOD:SS:NH4 ) ensures discharges well within national consent standards
  • Three chamber system correctly sized for separation and retention of solids improves final effluent quality
  • Standard or shallow options enable suitability for all site conditions (including driveways - subject to plinth/surround to prevent superimposed loadings)
  • Shallow option ideal for groundworks involving bedrock or high water table as the low profile allows for safe, cost effective installation
  • Low energy compressors ensure minimal running, maintenance and servicing costs
  • High specification bio-media (310m3 per m2 ) and membrane diffusers ensure even circulation to eliminate 'dead spots'
  • Internal recirculation (from final to primary chamber) continues treatment process to provide higher effluent quality whilst balancing flow over 24 hour period or periods of intermittent use
  • Integral lifting eyes for improved on-site handling
  • Unique 'keying-in ' lip to assist anchoring into granular or concrete surround
  • Optional extras include patented Polylok filter to further reduce suspended solids and extend life of drainage field; extensions for deep installations; pumped outlets for sites with adverse levels; and many more

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What Our Customers Say

January 23, 2026

Absolutely no complaints!

A brilliant product with truly awesome features.

- Sioned T..

January 23, 2026

Absolutely no complaints!

This is a very solid and a very, very, very fine tool.

- Elffin T..

January 23, 2026

Absolutely no complaints!

A great product at a very, very, very, very great price.

- Lleu I..

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