BS ISO 5783:2019

This standard BS ISO 5783:2019 Hydraulic fluid power. Code for identification of valve mounting surfaces and cartridge valve cavities is classified in these ICS categories:

• 23.100.50 Control components

This document defines an identification code for hydraulic valve mounting surfaces and for hydraulic cartridge valve cavities that are defined in other International Standards (see Bibliography).

This document is not applicable to mounting surfaces and cartridge valve cavities that do not conform to these International Standards.

This document does not require that the hardware be marked with the identification code.