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> I have a question or two about using the OMS argon first stage regulator > and filling an argon tank. First, the OMS regulator for argon has a 200 > bar din fitting and therefore won't work with a 300 bar valve. So I > plan to get a 200 bar valve for my argon tank. No problem so far. > > I can now fill argon to yoke valves (have the necessary hose/adapter) > but will need to fill din after putting a 200 bar din on my argon tank. > > The adapter I bought for filling din valved tanks from a yoke whip is a > 300 bar one. This is a block of brass that screws into a din valve and > has a yoke fitting on the other end. You probably have seen one. It > has this tube that sticks out of the din end about a quarter of an > inch. This prevents it from sealing in a 200 bar din valve (the hole at > the back of the din valve is too shallow for this tube). A 300 bar din > valve has a deeper hole. > > Finally, the question. I don't see the problem with filing off the tube > that sticks out of the adapter so that it won't interfere in a 200 bar > valve. Does anyone know if there is any problem with doing this? > -- > Dave Mabry dmabry@mi*.co* > Great Lakes Maritime Institute Underwater Research Team > NACD NSS-CDS #42872 File it, I did. Tim Olson deepdive@cv*.or* -- Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. Send list subscription requests to `techdiver-request@aquanaut.com'.
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