First Water Tower Robot Clean for Panton McLeod
The firm used its VR600 cleaning robot to clean the interior of a water tower in Wiltshire for Wessex Water while it was still active and in service, ensuring minimal disruption for customers in the region.The project at Minety Tower near Wootton Basset represented the first time that Panton McLeod has ever used the innovative machine to clean an elevated water storage structure in the UK.
“However, before the project at Minety Tower, we had never used the robot to clean a water tower. It represented a big challenge for our underwater team, but we were able to use our expertise to ensure that the project was a success.
Panton McLeod also uses a specialist ROV inspection robot which is manoeuvred like a submarine through the water in a service reservoir and is able to inspect the walls of the tank, joints, and the roof soffit for damage or leakage.
Both machines are remotely operated from the surface and fitted with cameras and lighting equipment, allowing staff controlling the sub to assess the interior of the tanks. They are also used solely within clean potable water environments and meticulously cleaned and disinfected prior to every use to ensure they can be safely used in the public water supply, and Panton McLeod conducts rigorous tests before and after each inspection.
More information about the machines and Panton McLeod’s other services for the UK water sector can be found at their website
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You can see the VR600 in action on YouTube
Water tower tanks are traditionally cleaned and serviced by taking them offline, draining them and then sending workers into the tank via the access hatches to sweep and flush the built-up sediment down the overflow/waste line by hand. Sometimes a small rowboat was lowered inside for inspections. We suppose the health and safety regulations now make the cost of cranes to lift robot vacuums (basically high-tech pool cleaners) into the tank a cheaper option.






















