European Patent Awarded for Pump Action Screen (PAS).
08 August 2005
CSO Technik CEO Colin Froud conceived the PAS and over 50 screens are now in service in the wastewater industry. The PAS is a mechanical CSO screen with no moving parts other than a submersible pump making it extremely cost effective and user friendly. CSO Technik partner Biogest AG of Germany, who assisted in the product development, manufactures and distributes the screen in mainland Europe and CSO Technik look after the UK and the rest of the world.
