Our portfolio of treatment processes is amongst the most comprehensive in the industry.
RBI - Rotating Bar Interceptor
Designed to protect fine screens and pumps and other expensive equipment from large solid objects. Our range of RBIs extend up to 3.5m wide and 6.0m in depth with a choice of bar spacing.
Grit Removal Equipment
Our range of grit removal equipment consists of cross flow detritors up to 12.0m dia, traveling grit dredgers and combined grit and grease removal. In addition to grit removal products there is a choice of grit classification units of the reciprocating rake type and the screw classifier type.
Aeration
Our total surface aeration capability is unrivalled in the industry and consists of:
- Vertical Shaft Type
- TMA - Turbine Mixer Aerator
- SA - Simplex Aerator providing 1.8kgO2\Kwhr
- Horizontal Rotor Type
- Mini Rotor
- Midi Rotor
- Maxi Rotor
offering up to 9.0kgO2\m Length of rotor\Hr
Settlement Tank Scrapers and Thickeners
We manufacture a complete range of settlement tank scrapers to suit any tank profile, which are designed to collect and remove any type of sludge.
The scraper range consists of:
- Rotating Half Bridge Scrapers up to 40.0m dia
- Rotating Full Bridge Scrapers up to 45.0m dia
- Fixed Bridge Scrapers up to 40.0m dia
- Picket Fence Thickeners up to 16.0m dia
- Rectangular Tank Scrapers up to 25.0m wide
Package Plant
We have a compact plant system based on the oxidation ditch principle. The compact plant is suitable for 500 – 10,000 p.e
Finnchain
We have the UK licence for the Finnchain Flight scraper system. Biwater have over 20 UK references.
Equipment Spares
Our dedicated Spares Department can supply equipment spares for all Biwater, Ames Crosta, Whitehead & Poole and Farrer equipment. The deoartment can be contacted at:
Biwater Products
Gregge Street
Heywood
Lancashire
OL10 2DX
Tony Gillard tel. 01706 626177
Email: tony.gillard@biwater.com