Hydraulic Fluid Services

Advanced Fluid Systems' hydraulic fluid services and products can help you reduce downtime and operating costs.  Let us help you with the prevention, treatment and diagnosis of your hydraulic fluid.

Hydraulic Fluid Testing and Treatment

Fluid Particle CountersFluid Particulate and Water Analysis - The digital particle counter test uses a laser to count the particulate sizes and quantities, and calculates the ISO grade of the fluid.  The percentage of free and dissolved water content is also reported.  The PFC particulate test is quick, easy and very accurate and prints a detailed report for each sample.  Particle counters are also available for sale.

Contact the repair department for more information.

Contamination analysisVisual "Pull-down" Contamination Testing - Visual "pull down" testing uses a vacuum pump, 1 micron filter and microscope to analyze and identify the quantity and type of particulate in a fluid sample.  Contamination identification and ISO cleanliness are aided by examples and descriptions in a color brochure.  Testing and analysis can be performed on-site or at your facility upon request.

Contact customer service or sales for more details.

Hy-Pro, Insight Services Inc Fluid Test Kit Hy-Pro OA-PATLKF Fluid Test Kit - The Hy-Pro OA-PATLKF fluid test kit is an inexpensive prepaid 3rd-party oil analysis product which is independently tested and reported by Insight Services Inc.  Results are fast, accurate and available online or by mail.
Quantity Price (Net Each)
1 to 9 $60.00
10 + $55.75
Call for Availability
** Freight Charges may apply.

The OA-PATLKF test kit tests for the following:

  • ISO 4406:1999 Particle Count 4/6/14
  • Spectrometric Analysis per ASTM D 5185
  • TAN (Total Acid Number)
  • Water Content PPM
  • Wear Metal Size and Composition
  • 200x and 500x Magnified Photos of Ferrous Metal Composition.

Learn more about the OA-PATLKF kit and see a sample test report - Hy-Pro OA-PATLKF Test Kit Literature (.pdf, 161KB)

Contact customer service to purchase the Hy-Pro OA-PATLKF test kit.

Hy-Pro V1 Vac-u-dry Vacuum DehydratorHydraulic Vacuum Dehydrator Rental - The Hy-Pro "V" series vacuum dehydrator is fast and effective tool for removing water, gases and contamination from your hydraulic reservoirs.  Advanced Fluid Systems maintains two "V" series hydraulic fluid dehydrators for rental and Hy-Pro maintains several units available out of Indiana.

See our Fluid Vacuum Dehydrator Rental page or contact customer service for additional information.