Working steam

The highlight1 of the tulip farm was talking to the engineers about their machinery. I learned two ways to get water into a pressurized boiler: an injector and a cross beam pump.2


  1. For me, at least. 
  2. I think I got that right. 

Author: Brent Logan

Engineer. Lawyer. WordPress geek. Longboarder. Blood donor. Photographer. More about Brent.