RGF’s proprietary PPC coating and quartz sleeve system offers both safety and low maintenance.Utilizing the advanced non-polar charge of the PPC, contaminant's contained in the water are nolonger attracted to the lamp jacket as commonly occurs in typical quartz only jacketed systems. Thisnon-polar feature significantly reduces the common problem of calcium deposits forming on thelamp jacket water interface, which results in significant reductions in unit performance. By prevent-ing the deposition or fouling, performance is maintained over a longer period. The PPC coating hasthe added benefit of also acting as a secondary containment layer to the fluid stream, significantlyeliminating the risk of glass or toxic exposure if the unit is inadvertently damaged during operation.Each unit utilizes high output (HO) germicidal UV long life lamps.