FprEN ISO 29461-4

Air intake filter systems for rotary machinery - Part 4: Test methods for static filter systems in coastal and offshore environments (ISO/FDIS 29461-4:2025) FprEN ISO 29461-4

Publication date:   Feb 8, 2024

General information

50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks   Jan 9, 2025

CEN

CEN/TC 195 Cleaning equipment for air and other gases

European Norm

29.160.99   Other standards related to rotating machinery

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Scope

The ISO 29461 standards specifies methods and procedures to determine the performance of particulate air filters used in air intake filter systems for rotary machinery such as gas turbines, compressors and other internal combustion engines.
The ISO 29461-4 of the standard specifies methods for performance testing of individual filter elements and of the complete filtration system used in Marine and offshore environments. This procedure is intended for filter elements and filter systems which operate at flow rated up to 8000 m3/h per filter element.

Life cycle

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IN_DEVELOPMENT
FprEN ISO 29461-4
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Jan 9, 2025