Types of valves. The many different types of valves all have different names. The most common ones are the butterfly, cock or plug, gate, globe, needle, poppet, and spool: Ball: In a ball valve, a hollowed-out sphere (the ball) sits tightly inside a pipe, completely blocking the fluid flow.
Re: Surely someone must know where Canadian money is printed? Hi, thanks for the reply. From what I've gathered the BoC distributes notes, but they don't make them. I seem to recall the 2012 thing was in reference to not making paper money, and the shift to plastic/polymer notes.
Bank of Canada 1937 One Hundred Dollar Bill. Description: Canadian $100 bank notes from 1937 feature a portrait Sir John A Macdonald. Each denomination from 1937 has a different color tint, just like modern currency does today.One hundred dollar bills are a green color. The first thing you will probably notice is that the left side of each bank note has English text and the right hand side has French text.This was a change from 1935 bank notes, which were printed with either just French or just English text.1937 $100 bills were printed by The Canadian Bank Note Company, Limited. Varieties: J.A.C. Osborne and G.F. Towers, D. Gordon and Towers, and J.E. Coyne and Towers signed 1937 $100 bills from The Bank of Canada.ne hundred dollar bills are a green color. The first thing you will probably notice is that the left side of each bank note has English text and the right hand side has French text. This was a change from 1935 bank notes, which were printed with either just French or just English text.