Originally posted by chris485
Can anyone here tall me how an impellar works. because i cant see how it would speed up my feed rate.
Chris,
I'm assuming you're on about the Vortex Impellor for the revy.
There is a small news piece on Warpig,
here that deals with the impellor.
I've heard people say good things and bad things and many of the comments seem to be indifferent to it's performance.
Personally I ran two 12V revvy full to the lid into another container one with the impellor and one without and when they contain a lot of paint I found that there's no difference.
The difference I noticed was when the paint is low in the hopper. The standard 4 blade simply agitates the paint around the hopper and can cause it to miss the feed neck.
The impellor catches the paint inside the loop of the paddle and because of the angle appears to throw the paint into the feed neck it's not a lot but it does noticably feed small amounts of paint better.
For £8 or whatever they are I thought it was worth while. I've never had a feed problem since I installed it.
But then I might just be imagining things
HTH