DIN Standards Committee Pressurized Gas Installations
Gas cylinders - Quick-release cylinder valves - Specification and type testing (ISO/DIS 17871:2019); German and English version prEN ISO 17871:2019
This International Standard in conjunction with ISO 10297:2014 and ISO 14246:2014 specifies design, type testing, marking and manufacturing tests, and examinations requirements for quick-release cylinder valves intended to be fitted to refillable transportable gas cylinders which convey non-toxic, non-oxidizing, non-flammable and non-corrosive compressed or liquefied gases or extinguishing agents charged with compressed gases to be used for fire-extinguishing, explosion protection, and rescue applications. This International Standard covers the function of a quick-release cylinder valve as a closure. This International Standard does not apply to quick-release cylinder valves for cryogenic equipment, for portable fire extinguishers, or for liquefied petroleum gas (LPG).
Planned document number
DIN EN ISO 17871