blitzluft valve rebuild

does anyone know where to get a rebuild kit for 1/2" blitzluft valves ? I emailed Blitzluft but did not get a reply.

I almost sure that blitzluft vales are manufatured by ODE. Search for them and they will be able to help !

call fbi

I got ahold of Dan at FBI and he said that he doesnt carry the rebuild kits. does anyone know of a place to get them ? I looked around for ODE and came up blank.