Description

Why install sampling valves on hydraulic equipment?

Cleanliness is a key factor in extending the life of a hydraulic system. Research has shown that an improvement in oil cleanliness can have a significant impact on asset life. An oil sample that accurately represents particulate levels and other factors such as viscosity are vital in assessing equipment performance.

The complexity and cost of many hydraulic systems often suggests that primary and secondary sample points should be considered. The return line to tank, prefilter is considered the best overall primary sample point. Secondary sample points should be installed after critical pumps and motors to help isolate these components.