Dirt used to aid cleanliness
Unlike most other fi ltration technologies, automatic self-cleaning screen fi lters remove 100 percent of all TSS larger than the designated fi ltration degree. The retained particles form a layer, or “cake” of dirt on the screen surface, which in turn captures even smaller particles. This additional “free fi ltration” improves the fi lter’s effi ciency well beyond its designated fi ltration degree. Automatic self-cleaning water fi lters by Orival provide an ideal solution for cooling systems, equipment protection, wastewater treatment, water reuse and nozzle protection. Line-pressure powered, the fi lters clean themselves without external power and do not interrupt system fl ow.