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Offline
Filtration
Calculator
Size kidney loop offline filtration systems for continuous hydraulic fluid polishing
Input Parameters
System Volume (gal)
Loop Flow Rate (GPM)
Current ISO Code (4µm)
Target ISO Code (4µm)
Filter Beta Ratio
Calculate
Results
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Turnovers per Hour
--
Cleanup Time
hours
--
Turnovers Needed
--
Recommended Pump
HP
Reference
Turnovers/hr = Flow × 60 / Volume Cleanup passes = ln(target/current) / ln(1-eff) Recommend: ≥6 turnovers/hr for kidney loop Offline filtration extends main filter life 3-5x