Just wanted to toot the horn for Brady (Industrial Injection) and Doug Smith(PDW). I had purchased a HRVP44 last February and was having problems with it. The guys have been working with me for all this time trying to solve the problem.(the pump was set up at II and retested) I know it seems like a long time has passed but some of that was on me, getting the time to change back and forth between pumps. All ended up well, Brady exchanged the HRVP (even though the "bad" one checked out fine in the shop) and the new one seems to be doing fine.
Gene