Welcome to CAVion Water Systems, a part of the Catalyst Group.

This web site is intended to offer information about the problems of Legionella, technical information on Ionisation and details about our solutions using Copper/Silver Ionisation method.

The CAVion range of products have been developed over a number of years to provide cost effective and reliable solutions to water quality problems.

Our bespoke systems have been extensively tested both in the Research Lab and in many locations all over the world.

CAVion Cu/Ag ionisors are manufactured and engineered to specific EU standards and operate optimally within their stated performance envelope.

For all enquiries and additional information on any of our products and services, please contact us on 0870 840 4444 or via e-mail.