H2Odyssey EAS or EAS II; Leisurepro; Techdiving ltd (suit inflation system). Google Extra Air source. All the same or very similar. Cheaper than Zeagle. Get the one with the bigger red knob, not the small SS one (too difficult to turn on/off). In theory to be used with a needle valve only as flow will increase with depth if used with a Kiss valve, but some report using it with a SK with no problem. IP is adjusted by replacing parts, not just turn a screw.
O2 compatibility really is unknown as far as material is concerned but if you clean it thouroughly it should be OK. Now these reg/valve/tank combinations are filled directly from a tank. Beware of adiabatic effects or better disassemble the filling piece and add a needle valve and a hose to it otherwise you left with just the source tank valve to control the filling flow.
Best
Philippe
Quote: (Originally Posted by
Dave1w)
has anyone used one of the integrated pillar vale / first stage jobbies like the Zeagle Razor on a Rebreather.
Cheers
Dave