Prefilters in microfiltration, ultrafiltration, nanofiltration and reverse osmosis processes
The sizing and frequency of cartridge / bag replacement, in cartridge / bag filters used as pre-filters in fine filtration applications depends directly on the amount of suspended solids in the water.
The installation of an AZUD system prior to the cartridge /bag filters permits:
- Decrease in the number of cartridges used – cost savings.
- Decrease in the amount of labor and maintenance required.
- Increase in the efficiency of the cartridge.
- Less down time.