The Bio Pure From £1995+vat

Call 0800 0978 130 for more information



SIMPLE Solution to your drainage problems no moving parts means no costly repairs and easy to install AFFORDABLE low cost and large range of plants high quality product for a competitive price plus an unbeatable guarantee. SOLUTION meets the Environment Agency requirement for Consent to Discharge * Simple effective treatment method * Low visual impact compressor housed under lid * Odourless no primary settlement tank * Typical 5 year emptying interval achieves 95% solids digestion

* Fit and forget 25 year warranty on tank, no moving parts * Built to your requirements any invert level, multiple inlets, not one size fits all! * Outstanding build quality only A1 grade materials used For More Information on the bio pure sewage treatment plant or to order call on 0800 0978 130 The Bio-Pure sewage treatment range is designed and built by specialist GRP Engineers to suit both domestic and commercial properties which have no access to mains drains.



  The units are designed in accordance with EN12566-3 2007 and BS6297 and cleaned to a final effluent standard to 20 mg/l biological oxygen demand (BOD) and 30 mg/l suspended solids on a 95 percentile basis. Bio-Pure sewage treatment plants are installed all over the UK offering reliable, easily maintained service and are fast becoming the best selling extended aeration system in the UK. The Bio-Pure is manufactured in the UK and sold in the UK. About the Bio Pure Sewage Treatment Plant:

The Bio-Pure unit is a two-chamber unit and consists of a conical tank that contains an inner aeration chamber, which is open at the base. The space between the inner and outer tank is the clarifier chamber. A draft tube, positioned 100 mm from the base of the clarifier, extends up into the aeration chamber. Air from the compressor housed under the lid is piped to a diffuser in the draft tube. Raw sewage enters the aeration chamber and air surging up from the draft tube aerates the sewage, causing an aerobic bacterial colony to establish and digest the organic matter.

  As more raw sewage enters the chamber, an equal amount of effluent displaces through the open bottom into the clarifier. The quiet conditions in the clarifier allow all the suspended solids to sink to the base of the clarifier and they are drawn back up the draft tube by the upward flow of air for further digestion in the aeration chamber. The clear effluent rises to the top of the clarifier and passes over a weir into the outlet pipe.

  The Bio-Pure constantly recycles the sewage via gravity and achieves nearly total solids digestion. Most sewage treatment units consist of three chambers, the first one being a Primary Settlement Tank where the solids form a septic sludge. They require regular emptying by tanker. Because the Bio-Pure digests the solids as well as the organic matter in the liquid, the unit has a much longer emptying interval than any three stage unit. The interval is 3 to 5 years.

To buy the Bio Pure click here  www.the-drain-shop.co.uk