I have the valve in the picture that I bought about two years ago, to save it from the owner at the time !
More knowledgeable people than myself inform me that it is a safety valve (I knew that bit !) that is sometimes found on portables, or small static boilers, etc.
I have enjoyed it being on my desk to look at, BUT feel that it should really be where it is intended and used again, and maybe just the part that somebody is looking for, to go on their project.
Hence I am now have it for sale, I am open to offers to see it back where it should be, so PM me if interested, or have any questions.
