RFA Hydraulic Return Oil Filter With Bypass Valve
What Is A RFA Hydraulic Return Oil Filter?
A: RFA series direct back return line filter is mounted on the hydraulic oil return pipeline. It efficiently removes metal particles, rubber impurities and solid contaminants from hydraulic oil, ensuring oil cleanliness and protecting hydraulic pumps, valves and other precision components.
Performance and Characteristics
Main Features
Direct back installation, space-saving and easy mounting
Built-in bypass valve and visual pressure indicator
Low pressure loss, large flow rate and high dirt holding capacity
Simple structure, quick filter element replacement, low maintenance cost
Function & Application
Widely used in machine tools, injection molding machines, construction machinery, metallurgical equipment and general industrial hydraulic systems.

Customized product display
OEM, OEM Production services. Independent R&D team, one-stop solution for cleanroom projects.

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