What is involved in TMV Servicing & Maintenance?
All TMVs should be tested and the results compared to those recorded during the original commissioning stage.
Where there is no significant change to the outlet temperature (≤ 2°C) and the failsafe shut-off activates as it should, the TMV is considered to be operating correctly. However, if the water temperature has increased by more than 2°C or the failsafe does not work, a full TMV service plus recommissioning, or valve replacement will be required.
All work is completed in accordance with the Health Protection Surveillance Centre, National Guidelines for the Control of Legionellosis in Ireland, 2009. A full report is presented on the completion of work including a log of each TMV serviced and a photographic record as appropriate
Our experienced technicians carry out in-service TMV servicing and maintenance in 4 stages – each stage is recorded and logged in your legionella monitoring documents.
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Regular testing and TMV servicing will help to ensure scalding risks are managed effectively and should be seen as an essential component in and regulatory compliance and legionella control programme.
Contact our team to learn how our expert TMV servicing and failsafe testing solutions can help you maintain water quality standards, safe water temperatures and meet regulatory standards required or your organisation.