CSO’s products include biogas desulphurisation for gas to grid and CHP applications, odour control, pasteurisation, heat exchangers, CSO equipment and solids handling solutions - see our full product range here.

Terminodour™ is CSO`s unique odour control system; the technology for which has now been granted Best Available Technology (BAT) status. Terminodour™ is ideally suited within municipal solids waste and waste reception buildings. CSO also offer traditional odour control solutions such as carbon scrubbing, biofiltration, biogas desulphurisation and pasteurisation.

CSO`s clients include the main UK water companies of England and Wales, Scottish Water, Northern Ireland Water and Irish Water, as well as major national and international companies such as Saria, & ABP Food Group.

For further information on distributors in your country and our partners, please visit the CSO International page. To register your interest in becoming a distributor, please use the contact form.

CSO operate a 3D Building Information Modelling (BIM) design facility, utilising Autodesk design suite.

CSO Group Ltd. products

Flow Regulators

CSO Balance - Flow Regulators