Hydac FAM

Negative Effects of Water on Oils:
It is almost certain that there is water in a hydraulic system. The most frequent causes are: ambient humidity, splash water,and new oil. Mineral based oils show a faster aging process, if there is water in the oil. This aging process is accelerated through contamination particles by a catalytic effect. The additives are quickly used up and the lifetime of the operating fluid is much shorter than that of "dry" oil.

Water in Mineral Oil causes:

•	Ageing of the fluid
•	Fluid deterioration
•	Reduced air separating results in: Cavitation
•	Increased foaming results in: Cavitation
•	Reduced lubrication results in: Vibration & Wear
•	Erratic operation results in: Inaccuracy
•	Depletes additives
•	Clogged filters

FAM Sizing:
Sizing of the FAM is normally done through periodic measuring of the water content which will determine the hourly ingestion of water.