Flow Parts
10 Micron Hydraulic Oil Filter 9" Long
10 Micron Hydraulic Oil Filter 9" Long
Replacement element designed to remove fine particulate contamination from the hydraulic oil used in Flow waterjet pump systems. Its filtration media captures debris that can accelerate wear in pumps, servo valves, seals, and other precision hydraulic components while maintaining stable oil flow through the circuit. Routine replacement helps preserve hydraulic performance, reduce component damage, and support consistent intensifier operation.
Related Products:
- 10 Micron Oil Filter 7.75 Inch Long (A-5480) — provides the same 10-micron filtration rating in a shorter cartridge configuration.
- 6 Micron Filter 13 Inch Long (A-11367) — offers finer hydraulic filtration and increased dirt-holding capacity for compatible Flow pumps.
- Oil Pressure Gauge 0 to 5000 PSI (A-1623) — provides visual monitoring of hydraulic circuit pressure during operation and maintenance.
- HyperJet Pump Motor Assemblies and Components (A-22030-x) — includes hydraulic drivetrain components used in compatible HyperJet pump systems.
Service tip: Replace the filter at the recommended maintenance interval or when hydraulic pressure, flow, or filter-condition indicators show increased restriction. Clean the filter housing and inspect its sealing surfaces before installing the new element to prevent contamination and bypass leakage.

Software & Applications Support
Whether you need remote assistance or hands-on support, our application specialists can help improve cut quality, reduce waste, and make your operation more efficient. Visit our Technical Services page to request a consultation and get expert support for your project.
The OEM Difference
No one tests like Flow. Flow OEM parts deliver unmatched precision, durability, and safety. Every component is engineered to outperform and outlast the rest.