About Us



Mr Valve...

     is a home-based business, situated in Wonderboom, Pretoria, South Africa.

We supply over 3000 different vacuum tube types, transformers, capacitors and sockets.  Our inventory of vacuum tubes and radio tubes are all NOS / NIB and new production and are able to satisfy most tube needs.
If we haven't got what you need, we will try and find it!

Please make an appointment with me via cellphone or email before driving through, we are not always at home.

All tubes are tested before they leave our premises... we need some time to do that. Please send your list through to ... we will confirm with you time and date for collection, otherwise we can send it through to you.