Germany
Adapter Air (5/8") -- inert gas (W21.8) inside / inside
Adapter for oxygen to normal air, extanded threads
filling and removing adapter for oxygen / air; to fill nitrox tanks with oxygen valve.
Mono Valve Left Compressed Air 230 bar Expandable EN144 / DIN EN ISO 12209, Left Tank Valve. Expandable for Secondary Outlet with G5/8" Thread, e.g., High Tech Diving, Polaris, Seemann, or Subgear.
Mono Valve Right Compressed Air 230 bar Expandable EN144 / DIN EN ISO 12209, Right Tank Valve. Expandable for Secondary Outlet with G5/8" Thread, e.g., High Tech Diving, Polaris, Seemann, or Subgear.
Filling adapter for carbonic acid for filling CO2 and argon cylinders with valves according to DIN 477-6 which have a flow-off protection/residual pressure valve. The thread W21.8 is used for all gas cylinder valves that are used for shielding gas welding, argon, helium, carbonic acid and argon mixed gases.