Is this a show and tell thread? If so here's mine.I got it for free 20+ years ago from a friend who was closing his shop. It was all rusty, and he thought it might blow up from rust. I took it apart and the rubber diaphram was in great shape. Painted it and installed a new hose. Had to buy the MC adapators. Been using it ever since and I am on my 3rd hose easy and just took it apart a year or 2 ago and repainted it again.

Top half holds a gallon of brake fliud and the bottem get's pressurized with shop air.(5-10PSI). Works slicker than snot on anything. I store it under pressure with brake fliud in it and it never get's contaminated. Makes it really easy to flush old fluid out and install new at the same time. Fast and sure, helps me make money with no come backs.




I just used it a week or 2 ago on this MC that goes on a forktruck.