Elga has launched a Purelab water purification system for laboratories needing large volumes of Type II purified water at multiple application points.
The Elga Labwater Purelab 7000 supplies Type II water to small distribution loops.
Up to 120 litres per hour can be distributed to feed polishers and two or three dispense points, in addition to the main application, while an internal 50-litre wrap-around reservoir dispenses at rates of up to 4 litres per minute to ensure peak demand is met.
A combination of high-rejection membranes, purification cartridges with enhanced organics removal and final 0.05um filtration produces purified water with resistivity better than 15Mohm.cm, TOC less than 10ppb and total bacteria counts below 1cfu/ml.
The purified water is continuously recirculated through the purification system to maintain microbial purity.
As with all Purelab models, the 7000 has simple sanitisation processes designed to run quickly and easily.
The RO membranes and local distribution loop are purified, while user-defined, electronically protected reminders ensure quality is always maintained.
The resin mix in the long-life deionisation cartridge increases the yield of the purification packs, while the optional carbon dioxide degasser can further extend the cartridge life.
The Purelab 7000 can be easily connected to a building management system, and its ergonomic design, which includes castors instead of static feet, mean it can be easily rolled under a bench and accessed by staff when needed.