Resumen
ISO 7789:2007 specifies the dimensions and provides other data relating to cavities in which two-, three- and four-port, screw-in cartridge valves are mounted in order to ensure interchangeability.
ISO 7789:2007 is applicable to two-, three- and four-port screw-in cartridge valves generally used in industrial and mobile equipment.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2007-10Etapa: Norma Internacional confirmada [90.93]
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Edición: 2Número de páginas: 24
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Comité Técnico :ISO/TC 131/SC 5ICS :23.100.50
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Ciclo de vida
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Anteriormente
RetiradaISO 7789:1998
RetiradaISO 7789:1998/Cor 1:1999
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Ahora