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Database: 365,228(8 Aug 2026)

High efficiency liquid filter

High efficiency liquid filter, Total:84 items.

The international standard classification for "High efficiency liquid filter" includes: Equipment for the chemical industry , Ventilators. Fans. Air-conditioners , Ventilation and air-conditioning systems , Installations in buildings in general .

The Chinese standard classification for "High efficiency liquid filter" includes: Building heating and ventilation and air conditioning instrument and equipment , Ventilation and air conditioning engineering , Heat supply and heating engineering .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 13554-1992 High efficency particulate air filter
  • GB/T 17939-1999 Nuclear grade high efficiency particulate air filter
  • GB/T 13554-2020 High efficiency particulate air filter
  • GB/T 17939-2008 Nuclear grade high efficiency particulate air filter
  • GB/T 6165-2008 Test methed of the performance of high efficiency particulate air filter - Efficiency and risistance
  • GB/T 6165-2021 Test method of the performance of high efficiency particulate air filter—Efficiency and resistance
  • GB/T 17939-2015 Nuclear grade high efficiency particulate air filters
  • GB/T 13554-2008 High efficiency particulate air filter

Professional Standard - Construction Industry

Professional Standard - Nuclear Industry

  • EJ/T 369-1989 The technical conditions of the fire-resistant high efficiency filter paper
  • EJ/T 367-1989 High-efficiency air particle filter technical conditions
  • EJ 915-1994 Nuclear-grade sub-high-efficiency air particle filter

Military Standard of the People's Republic of China-General Armament Department

  • GJB 1152-1991 General specification for military high-efficiency air filter paper
  • GJB 1152A-2021 General specification for military high-efficiency air filter paper

Professional Standard - Certification and Accreditation

  • RB/T 009-2019 General requirements for evaluation of hi沙efficiency particulate air filtration

United States Navy

British Standards Institution (BSI)

  • BS EN 1822-5:2010 High efficiency air filters (EPA, HEPA and ULPA). Determining the efficiency of filter elements
  • BS EN 1822-5:2000 High efficiency air filters (HEPA and ULPA) - Determining the efficiency of filter element
  • BS EN 1822-5:2009 High efficiency air filters (EPA, HEPA and ULPA) - Determining the efficiency of filter elements
  • BS EN 1822-4:2000 High efficiency air filters (HEPA and ULPA) - Determining leakage of filter element (scan method)
  • BS EN 1822-4:2010 High efficiency air filters (EPA, HEPA and ULPA). Determining leakage of filter elements (scan method)
  • BS EN 1822-5:2009(2010) High efficiency air filters (EPA, HEPA and ULPA) Part 5 : Determining the efficiency of filter elements
  • BS EN 1822-3:1998 High efficiency air filters (HEPA and ULPA) - Testing flat sheet filter media
  • BS EN 1822-3:2009 High efficiency air filters (EPA, HEPA and ULPA) - Testing flat sheet filter media
  • BS EN ISO 29463-5:2018 High-efficiency filters and filter media for removing particles in air-Test method for filter elements
  • BS EN ISO 29463-3:2018 High-efficiency filters and filter media for removing particles in air. Testing flat sheet filter media
  • BS EN ISO 29463-5:2022 High-efficiency filters and filter media for removing particles in air - Test method for filter elements
  • 08/30176855 DC BS EN 1822-5. High efficiency air filters (EPA, HEPA and ULPA). Part 5. Determining the efficiency of filter elements
  • BS ISO 14085-3:2015 Aerospace series. Hydraulic filter elements. Test methods. Filtration efficiency and retention capacity
  • BS EN 1822-4:2009 High efficiency air filters (EPA, HEPA and ULPA) - Determining leakage of filter elements (scan method)

Ente Nazionale Italiano di Unificazione

  • UNI EN 1822-5:2002 High efficiency particulate air filters (HEPA and ULPA) - Determining the efficiency of filter element
  • UNI EN 1822-3:2002 High efficiency air filters (HEPA and ULPA) - Testing flat sheet filter media
  • UNI EN 1822-2:2002 High efficiency air filters (HEPA and ULPA) - Aerosol production, measuring equipment, particle counting statistics
  • UNI EN 1822-5:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements
  • UNI EN 1822-3:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media

Military Standards (MIL-STD)

  • MIL MIL-F-24402E-1990 FILTERS (HYDRAULIC), FILTER ELEMENTS (HIGH EFFICIENCY), AND FILTER DIFFERENTIAL PRESSURE INDICATORS, GENERAL SPECIFICATION FOR (SUPERSEDING MIL-F-24402D)
  • MIL MIL-F-24666-1986 FILTER ELEMENT, SHIP FUEL SYSTEM PRE-FILTER, NON-CLEANABLE, HIGH EFFICIENCY

Spanish Association for Standardization (UNE)

  • AENOR UNE-EN 1822-5:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements
  • UNE-EN 1822-5:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements
  • UNE-EN 1822-3:1999 HIGH EFFICIENCY AIR FILTERS (HEPA AND ULPA). PART 3: TESTING FLAT SHEET FILTER MEDIA
  • UNE-EN 1822-5:2001 High efficiency particulate air filters (HEPA and ULPA). Part 5: Determining the efficiency of filter element.
  • UNE-EN 1822-3:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media

Danish Standards Foundation

  • DANSK DS/EN 1822-5:2009 High efficiency air filters (EPA, HEPA and ULPA) – Part 5: Determining the efficiency of filter elements
  • DS/EN 1822-5:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements
  • DANSK DS/EN 1822-3:2009 High efficiency air filters (EPA, HEPA and ULPA) – Part 3: Testing flat sheet filter media
  • DS/EN 1822-3:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media

Gosstandart of Russia

  • GOST R EN 1822-5-2014 High efficiency air filters EPA, HEPA and ULPA. Part 5. Determining the efficiency of filter elements

American Water Works Association (AWWA)

  • AWWA ACE70588 Evaluating Roughing Filters to Improve Microfiltration Performance
  • AWWA JAW50185 Journal AWWA — Design and Operation of High-Rate Filters
  • AWWA QTC97022 Pilot Development of a High Rate DAF/Deep Bed Filtration Process

European Committee for Standardization (CEN)

  • EN 1822-5:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements
  • EN 1822-5:2000 High Efficiency Particulate Air Filters (HEPA and ULPA) - Part 5: Determining the Efficiency of Filter Element
  • EN ISO 29463-3:2018 High-efficiency filters and filter media for removing particles in air - Part 3: Testing flat sheet filter media

German Institute for Standardization

  • DIN EN 1822-5:2011-01 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements
  • DIN EN 1822-5:2001 High efficiency particulate air filters (HEPA and ULPA) — Part 5: Determining the efficiency of filter element
  • DIN EN 1822-5 E:2008 Draft Document - High efficiency air filters (HEPA, EPA and ULPA) - Part 5: Determining the efficiency of filter elements; German version prEN 1822-5:2008
  • DIN EN 1822-3:1998 High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media
  • DIN EN 1822-5 E:2008-04 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements

Underwriters Laboratories (UL)

  • UL 586-2009 UL Standard for Safety High-Efficiency@ Particulate@ Air Filter Units (Ninth Edition; Reprint with revisions through and including December 19@ 2017)
  • UL 586-2017 UL Standard for Safety High-Efficiency Particulate Air Filter Units

Lithuanian Standards Office

  • LST EN 1822-5-2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements
  • LST EN 1822-3-2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media

Standards Norway

  • NS-EN 1822-5:2009 High efficiency air filters (EPA, HEPA and ULPA) — Part 5: Determining the efficiency of filter elements
  • NS-EN 1822-5:2000 High efficiency particulate air filters (HEPA and ULPA) — Part 5: Determining the efficiency of filter element
  • NS-EN 1822-3:2009 High efficiency air filters (EPA, HEPA and ULPA) — Part 3: Testing flat sheet filter media

Association Francaise de Normalisation

  • NF X44-014-5:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 5 : determining the efficiency of filter elements.
  • NF X44-014-3:1998 High efficiency air filters (HEPA and ULPA). Part 3 : testing flat sheet filter media.
  • NF EN ISO 29463-5:2022 High efficiency filters and filters for the removal of particles from air - Part 5: Test method for filter elements
  • NF EN ISO 29463-3:2018 High efficiency filters and filters for the removal of particles from air - Part 3: Test method for flat sheet filters
  • NF X44-014-3:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 3 : testing flat sheet filter media.

International Organization for Standardization (ISO)

  • ISO/FDIS 29463-1:2024 High efficiency filters and filter media for removing particles from air
  • ISO 29463-3:2011 High-efficiency filters and filter media for removing particles in air - Part 3: Testing flat sheet filter media
  • ISO 29463-5:2011 High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements

Canadian General Standards Board (CGSB)

Swedish Institute for Standards

  • SS-EN 1822-3:1998 High efficiency air filters (HEPA and ULPA) - Part 3: Testing flat sheet filter media

The Directorate General of Specifications and Metrology (DGSM)

  • OS GSO ISO 29463-5:2015 High-efficiency filters and filter media for removing particles in air -- Part 5: Test method for filter elements

Korean Agency for Technology and Standards (KATS)

  • KS B ISO 29463-3-2021 High-efficiency filters and filter media for removing particles in air — Part 3: Testing flat sheet filter media
  • KS B ISO 29463-3:2021 High-efficiency filters and filter media for removing particles in air — Part 3: Testing flat sheet filter media
  • KS A 4812-2001(2021) HEPA Filters for radioactive aerosols

Kingdom of Bahrain Testing and Metrology Directorate

  • BH GSO ISO 29463-5:2017 High-efficiency filters and filter media for removing particles in air -- Part 5: Test method for filter elements
  • BH GSO ISO 29463-3:2017 High-efficiency filters and filter media for removing particles in air -- Part 3: Testing flat sheet filter media