Thread adapter inert gas W21.8 female thread - inert gas W21.8 female thread
Threaded adapter or double socket according to the dimensions of the gas cylinder valves for noble gases and all welding gases of DIN EN-144. In many other countries, the W21.8 threaded connection is the connection for oxygen. E.g. in Denmark, Finland, Greece, Croatia, Liechtenstein, Luxembourg, Poland, Sweden, Turkey, Hungary, the Balkans, Albania, Italy, the Czech Republic and Cyprus. In certain applications, fittings of different standards must be connected to each other. The connection dimensions for gas cylinder valves are regulated in the relevant standards. This threaded adapter is manufactured according to the DIN standard for inert gas valves for industrial cylinders. This means that filling valves and tapping units of this standard can be connected.
-Thread adapter with 2x W21.8 female thread
-W21.8 is the threaded connection for inert gas
-noble gases: argon, helium and all welding gases have this connection
-In many other countries this connection is the oxygen connection
-This adapter can be used to extend filling hoses, for example.
The user must ensure that the selected valve outlet connection cannot be connected to connections of other standards, so that a dangerous condition occurs, e.g. leakage, incompatibility, risk of suffocation.