Ugh Well, my best suggestion would be to use Swagelok ball valves with AN adapters installed in them. Not super compact, but pretty good. On Thu, Oct 30, 2014 at 1:20 PM, Rick Maschek <rickmaschek@xxxxxxxxxxxxxx> wrote: > I am in need of a source for LOX valves for 1/2" AN fittings. > Thanks, > Rick >