NF ISO 6743-3
Lubricants, industrial oils and related products (class L) - Classification - Part 3 : family D (Compressors)
ISO 6743-3:2003 establishes the detailed classification of lubricants for use in family D, air compressors, gas compressors and refrigeration compressors.The intention of ISO 6743-3:2003 is to provide a rationalized range of the most commonly used internationally available lubricants for air, gas and refrigeration compressors, without resorting to unnecessary restriction by specifications or products description.The primary intention of this classification is to describe and promote the use of the type of lubricant which is best suited for the particular application, specifically with stationary air compressors, with the aim of reducing as far as possible the risks of fire and explosion. Relevant safety rules are given in ISO 5388.ISO 6743-3:2003 should be read in conjunction with ISO 6743-99.
ISO 6743-3:2003 establishes the detailed classification of lubricants for use in family D, air compressors, gas compressors and refrigeration compressors.
The intention of ISO 6743-3:2003 is to provide a rationalized range of the most commonly used internationally available lubricants for air, gas and refrigeration compressors, without resorting to unnecessary restriction by specifications or products description.
The primary intention of this classification is to describe and promote the use of the type of lubricant which is best suited for the particular application, specifically with stationary air compressors, with the aim of reducing as far as possible the risks of fire and explosion. Relevant safety rules are given in ISO 5388.
ISO 6743-3:2003 should be read in conjunction with ISO 6743-99.
Establishes the detailed classification of lubricants in use for air compressors. Forms the preliminary part, including gas compressors and refrigeration compressors. The intention is to provide a rationalized range of the most commonly used, internationally available lubricants for air compressors, without resorting to unnecessary restriction by specifications or product description. The primary intention has been to describe and to promote the use of the type which is best suited for the particular application.
Constitutes the second element for all types of compressors, which includes air compressors and vacuum pumps, in addition to the others. The intent is to describe lubricants in common use for gas compressors (table 1) and refrigeration compressors (table 2). This document should be read in conjunction with ISO 6743-0.
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