Clearwater Delta 1 - 450mm Invert

Clearwater Delta 1 - 450mm Invert - Will serve 6 people

The best designs are the simplest. So if you require trouble free sewage treatment, your sure to be impressed with the new Biosafe from Clearwater/Kingspan Environmental.

Fluidised, fixed-film biozones are used as the operating process, resulting in a cleaner, quieter and more efficient treatment plant.

A new generation of treatment plants for treating domestic sewage waste in a compact system of three separate stages within a ‘unitank’ design. The fluidised fixed-film biozone process provides an extremely robust means of reducing ammoniacal nitrogen.

Raw sewage flowing to the unit is received in the primary settlement zone. Gross solids settle to the bottom.
The residual effluent (supernatant liquor) is displaced from the primary stage into the two-stage biozone.

Flow circulation in the biozone is generated by the effect of a fine bubble system. During several passes through the beds, the supernatant liquor is purified by naturally occurring micro organisms (biomass) that grow on the media. The liquid displaced to the outlet is treated, and known as final effluent.

Benefits

• Unobtrusive below ground installation
• Suitability for varying invert levels
• 450mm & 750mm invert options
• Excellent durability
• Low profile results in shallow depth excavation - saving on average 50% on installation costs
• Simple maintenance with easy desludging
• Pumped discharge availabale
• Compliant with BS EN-12566
• Discharge quality of 20:30:10

Product Specification

• Inlet - 450mm
• Outlet - 550mm
• Length - 2.7m
• Height - 1.7m
• Diameter - 1.5m