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Some Interesting Facts
 
  1. New hydraulic oil, straight from the container, has a typical ISO cleanliness level of 21/16. A 25 GPM pump, operating continuously in this dirty oil, will pump 3,500 pounds of dirt through the systems components each year.
    Filtering new oil to ISO 14/11, or better, as it enters the tank is a must for extending machinery life. Filtering the oil as it enters the tank, also prevents sand and other debris from falling off the lip around the top of cans from entering your hydraulic systems.
     
  2. Maintaining a fluid cleanliness level of ISO 14/11, will double the time between breakdowns compared to a fluid cleanliness level of ISO 16/ 13. This is based on a three year study of 117 mobil and industrial hydraulic machines conducted by the British Hydromechanics Research Association. By installing filtration that will maintain your systems to ISO 14/11, Machinery Maintenance for Extended life can double the life of your hydraulic systems, gear boxes and engines.