Oxygen adapter used to connect a DIN 477 oxygen regulator to a NFE-29 G5/8" medical oxygen cylinder.
Also used to fill a NFE-29 cylinder with a DIN 477 Oxygen filling hose.
Specifications:
Thread: DIN477 G3/4" external to NFE 29 G5/8" external thread
Working pressure: max 200 BAR
Where are these valves/cylinders used:
NFE 29 G5/8" valves are for example used in the following countries:
Belgium
France (and countries with French influence)
Greece (also SMS690)
Libanon
Morocco
Portugal
Seychelles
Spain
Tunis