NF ISO 11170
Hydraulic fluid power - Filter elements - Sequence of tests for verifying performance characteristics
ISO 11170:2003 defines a sequence of tests for verifying filter elements. It can be used to check their hydraulic, mechanical and separation characteristics. ISO 11170:2003 is not intended to qualify a filter for a particular duty or replicate conditions of service. This can only be done by a specific test protocol developed for the purpose, including actual conditions of use (for example the operating fluid). The procedure in ISO 11170:2003 is applicable to individual fluids, or types of fluids having similar chemistry.
ISO 11170:2003 defines a sequence of tests for verifying filter elements. It can be used to check their hydraulic, mechanical and separation characteristics.
ISO 11170:2003 is not intended to qualify a filter for a particular duty or replicate conditions of service. This can only be done by a specific test protocol developed for the purpose, including actual conditions of use (for example the operating fluid).
The procedure in ISO 11170:2003 is applicable to individual fluids, or types of fluids having similar chemistry.
Cette norme présente la procédure à suivre pour évaluer la qualité des éléments filtrants. Elle prescrit les différents essais à effectuer ainsi que les critères d'homologation correspondants. Cependant, elle ne décrit pas ces essais qui font chacun l'objet d'une norme séparée.
<p>ISO 11170:2013 defines a sequence of tests for verifying filter elements. It can be used to check their hydraulic, mechanical and separation characteristics.</p> <p>ISO 11170:2013 is not intended to qualify a filter for a particular duty or replicate conditions of service. This can only be done by a specific test protocol developed for the purpose, including actual conditions of use (e.g. the operating fluid).</p> <p>The procedure in ISO 11170:2013 is applicable to individual fluids or types of fluids that have similar chemistry.</p>
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