3/4 BSP Bronze taper cock tap

[8_10 Brass Cleaner]

An Indian company called ATAM Valves do both a screwed and flanged taper plug cock in all the normal sizes. Asbestos packed as well as just a standard seal using the taper.

They also make injectors and clack valves. Ive bought via work colleagues in the past and theyve brought the bits back in hand luggage. The costs is staggeringly low.

And they look 100% traditional. No shitty chrome or stainless ball valves as advocated by Bob.