ARP4205A Hydraulic Filter Elements - Method for Evaluating Dynamic Efficiency with Cyclic Flow

Revised

6/15/2026

Features
Issuing Committee
Scope
Content
This SAE Aerospace Recommended Practice (ARP) describes a method for evaluating the performance of filter elements designed for aerospace hydraulic systems. The performance is measured and reported in terms of filtration ratios and stabilized contamination levels while testing with cyclic flow.
Details
Citation
SAE International Recommended Practice, Hydraulic Filter Elements - Method for Evaluating Dynamic Efficiency with Cyclic Flow, SAE Standard ARP4205A, Revised June 2026, Issued December 2005, .
Additional Details
Publisher
Published
21 hours ago
Product Code
ARP4205A
Content Type
Recommended Practice
Status
Revised
Language
English

Revisions