Flow Control Devices for CSOs

Price: £11  

The setting of a CSO structure is a primary design parameter. Ideally the flow control device which is used to restrict the flow to the treatment works should maintain a constant flow to the works irrespective of the depth of flow in the CSO chamber. This report describes a performance evaluation to evaluate the head discharge relationship for a conventional circular penstock, a Type CX Hydro International Hydrobrake flow control, a Steinhardt Vertical Hydroslide and a Biogest Alpheus Flow Limiter. The test programme was carried out at the National CSO Test Facility, Wigan Wastewater Treatment Works.



UKWIR Reference :- 99/WW/08/9Published Date :- 17/04/2002
Retail Price (£) :- 11ISBN :- 1 84057 186 1