Can anyone out there help. I have a damaged pressurization valve for the Robbe Type 21 Sub...Does anyone out ther have have a spare or know where I can get one? Any help will be appreciated. A valve from the U47 will also work.....Thanks

Larry G.

Is it one of those Schrader valves they have on bicycles or car tires? They should be available at your local harware store.

Thanks alot for the info L.G.