THE GREAT MULLARD MAGIC BLOG — russian valves

Well, whilst researching this blog article I really could have done with my Dad here as his Ukrainian multilingual ability would have been most useful, honestly, how do you cope with a 33 letter alphabet?   But no,  I persevered and didn't even contact my pal Gary Skiba who could have helped as well.   Some of you may know Gary as the leading UK Leak guru - I'll certainly be bending his ear when my blog subjects turn to all things Leak, anyhow, I digress, for here is a 'little' primer on Cyrillic valve numbering systems.   Now none of you will have an excuse for not being able...