First off, I would like to thank J_J for sharing his expertise. J_J is to small engines, hydraulics, etc. like Diamondpilot is to trailers. Always with the good input.
Anyway, good thread. The pump on my Ryobi (bought at HD on a special for 400 bucks quite some time back) died. I had been winging it for quite awhile with a small electric one while casually looking for a replacement pump.
My Ryobi has an Annovi Reverbi pump with no part number, just a 2.7gpm, 3000psi on it. I figure it might have been some kind of one off? I found the AN RMV2.5G30 somewhat comparable then found one on Ebay, new for what I thought was a pretty good price, certainly much better than the on-line places that specialize in these parts.
I got the pump and proceeded to bolt it up yesterday. That's when I discovered the "European 22mm standard" output. This particular model happens to be available with the 22mm or a 3/8 quick connect. The quick connect on my old pump was NPT. I stopped at a local hardware shop and picked up the adaptor for 7.43 tax included. The salesman knew exactly what I was after. He said that they sell quite a few of those adaptors actually.
If I can get another few years on this one, I will be quite happy
