ISO 23551-10:2025
Current
The latest, up-to-date edition.
Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 10: Vent valves
Hardcopy , PDF
English
08-05-2025
This document specifies safety, constructional, performance and testing requirements of normally open automatic vent valves, hereafter referred to as “valves”.
This document applies to valves with a declared maximum operating pressure up to and including 500kPa of nominal connection sizes up to and including DN100 (4”), for use in gas control train of gas burners or in appliances using gaseous fuels such as natural, manufactured or liquefied petroleum gas (LPG). It is not applicable to corrosive and waste gases.
This document applies to:
valves fitted with open position indicator switches.
This document covers type testing only.
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DS/ISO 23551-10:2025 | Identical |
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