I.S. EN ISO 16138:2006&A1: 2019
Current
The latest, up-to-date edition.
Industrial valves - Diaphragm valves of thermoplastics materials - Amendment 1
Hardcopy , PDF
English
09-01-2019
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
This International Standard specifies requirements for the design, functional characteristics and manufacture of diaphragm valves made of thermoplastics materials intended for isolating and control service, their connection to the pipe system, the body materials and their pressure/temperature rating between − 40 °C and + 120 °C, for a lifetime of 25 years, and also specifies their tests.
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