Doc. 14. Hygienic design of valves for food processing - english version

EHEDG 3rd Edition 2020
Seiten / pages: 17

This document applies to all valves used in contact with liquid food or food constituents processed hygienically or aseptically. Examples of valves are; butterfly valves, single-seat valves, mix proof valves, diaphragm valves, sampling valves, etc. The guideline does not apply to disposable valves e.g. for single-use food packaging.
The objective of this guideline is to provide guidance for designers and users on the minimum hygienic requirements for valves regarding the internal and external design as well as the installation.