EN ISO 15245-1
The DIN EN ISO 15245-1 defines terms, dimensions, and tolerances for cylindrical threads with nominal diameters of 30 mm (M30x2), 25 mm (M25x2), and 18 mm (M18x1.5), used for connecting valves to gas cylinders in medical, industrial, and diving sports applications. It does not include requirements for mechanical strength, gas tightness, or resistance to repeated assembly and disassembly.
Double valve right compressed air 230 bar for diving cylinders with M25x2 bottle neck thread to DIN EN-144
Cross double valve L compressed air G5/8" 300 bar bottle neck thread M18x1,5. Cross double valve L with M18x1,5 connection thread and G5/8" 300bar outlet thread. Manufactured according to DIN EN-144 / DIN EN ISO 12209.
Cross double valve L compressed air G5/8" 300 bar bottle neck thread M25x2. Cross double valve L with M25x2 connection thread and G5/8" 300bar outlet thread. Manufactured according to DIN EN-144 / DIN EN ISO 12209.