ETS systems drives value & performance into aging infustructure

ETS sister company, atg UV Technology was selected by Dee Valley Water, located in the Wales, UK to retrofit their existing ultraviolet disinfection facility with two state of the art atg UV Technology treatment systems, complete with an associated SPECTRA control panel.

atg UV engineers minimized costs and inconvenience for Dee Valley Water, who supply water to over 250,000 people in the North West of England and the North East of Wales by modifying the chambers of their existing aging UV system to suit atg's advanced UV technology and SPECTRA control system.  Each chamber was modified separately allowing the other stream to function as normal ensuring no disruption to the mains water supply was caused.

The new atg UV treatment package consisted of two UV disinfection systems to provide protection against waterborne pathogens such as Cryptosporidium and Giardia. The modification process involved fitting new UV monitor probes to the existing chambers, and then adding modified end flanges to accommodate new atg specified UV lamps. Finally an atg UV automatic quartz cleaning system was added to ensure that the UV treatment runs at optimum performance continuously.

Two atg UV SPECTRA control systems were included in place of the previous single control system to ensure the package was now truly a duty-stand-by package, ensuring full automatic control of the disinfection process. Using microprocessor technology, SPECTRA combines many innovative features such as fully automatic startup and shutdown, multiple lamp monitoring, process interlocks and automatic quartz cleaning.  Additionally SPECTRA's on board data logger allows engineers to easily download performance data to a PC or laptop for review.