How does a dental water purification system work? These systems usually combine filtration, reverse osmosis (RO), ultraviolet (UV) sterilization, and sometimes deionization (DI) to remove bacteria, viruses, and chemical impurities. The multi-stage process ensures water meets strict standards suitable for dental instruments, handpieces, and patient care. https://www.molewater.com/hospital-dental-department-pure-water-equipment