Phosphate ester / Synthetic ester fluids should provide years of trouble-free service. Many power generation stations have exceeded 20 years of service without performing a drain or partial drain and enjoyed reliable system performance. Others, however, find themselves changing the fluid at every outage cycle and still suffer rapid fluid degradation (characterized by acid build up and sludging), sticking valves, eroded servo-valves, plugged filters and/or blocked servo-valve strainers. The difference in the two scenarios comes down to maintenance; often simple, easy-to-correct practices.
Fluid maintenance is simple: Keep it dry, clean and purified. Pay attention to material compatibility issues and employ regular fluid condition monitoring.
By keeping the FRHF free from water and contamination down to less than a micron, Klarol protects fluid which can then continue to perform its essential functions for a very long time. Klarol FRHF Purification machine is constructed of Viton rubber seals, Stainless steel purifier bodies, and pipelines.
Klarol can ensure a fluid cleanliness value of NAS 4 / NAS 5 at all times. Fire Resistant Hydraulic Fluid Cleaning Machine also known as EH Oil Filtration Machine or Control Oil Purification Machine.