"Gladiator" Gen-2A
Poseidon Xstream regulator
[higher volume,oxygen safe, more compact
improved on JetStream design].
3/8" Lexan faceplate window
[thicker than standard 1/4" the others hats use]
Machined brass comm-posts
[stronger than plastic]
Tri-Valve side exhaust
[no rubber whiskers to replace]
Bronze helmet shell
Inside mounted freeflow valve
Checkvalve connection - 3/8npt
Velcro headcushion fasteners
HeavyMetalDivers
Bronze diving helmets