Air Cleaner Standards

The air cleaner test code has been established to cover dry type and oil bath air cleaners used on internal combustion engines and to present a uniform method of determining and reporting air cleaner performance.

2.0 SCOPE This specification covers efficiency ratings, initial restriction levels, minimum collapse level, and performance of air cleaners based upon nine (9) classes of International dust capacity ratings. Qualifications, source approval and quality control procedures are described.

Over the past several years many differently sized dry-type air cleaner elements have been manufactured to service the numerous makes and models of United States domestic passenger cars and light trucks. This has led to inventory and stock control inefficiencies that affect the...

The basic performance characteristics of greatest interest are airflow restriction or pressure drop, dust collection efficiency, dust capacity, and air cleaner structural integrity. This test code therefore addresses itself to the measurement of these parameters.

This specification covers the materials and performance of elastomeric hose elbows for duct air cleaner. Note: Nothing in this standard supercedes applicable laws and regulations. Note: In the event of conflict between the English and domestic language, the English language shall take...

This test code is for laboratory use in determining the operating characteristics of air cleaners. It refers specifically to laboratory testing of oil bath, oil wetted, dry and multistage air cleaners. Other types should follow this recommended practice wherever...

This specification covers dry type air cleaner filter elements used in single and multi-stage air cleaners (see 6.1).

This standard applies to the plastic air cleaner, which is installed in the engine room. PURPOSE This standard aims at specifying the requirements and procedures of measuring heat stability and performances of the plastic air cleaner, which is installed in the engine...

This Standard applies to a) electrostatic air cleaners intended to remove dust and dirt from the air and intended for general indoor residential and commercial use; b) air ionizer type air cleaners; c) other similar ionizing equipment; and d) duct-mounted...

008670-000000-000000 1 Scope 1.1 These requirements cover electrostatic air cleaners rated at 600 volts or less, intended to remove dust and other particles from the air and intended for use in accordance with the National Electrical Code, ANSI/NFPA 70. 1.1.1 In reference to 1,...

This part of ISO 789 specifies test procedures for engine air cleaners fitted to agricultural tractors which are additional to those specified in ISO 5011 Additional tests are necessary because of the special conditions under which engine air cleaners fitted to...