Hey, ok, sorry for being a bit "pissy" in that last post. I guess i was holding a bit of a grudge from you calling me a fly, unwarranted. Then the other post talked about how it was because some people come here trying to sell their proposed perpetual machines, and i was trying to make a point that this pump is far from it. I posted a video on you tube the same time....and i believe before anyone asked to see the drawing (which i still cant do because no internet at my house yet) so i am simply trying to answer the comments about the pump until i can make the other post. I am not changing with every post. If i am please tell me how and at least let me explain. I will put out the drawing tomarrow, and believe me after all this talk it will be very anticlimatic. SORRY,TOM, i am really not trying to get on your bad side. Someone asked about the pump, the alum cyl was 6 3/4 x3 1/4 iirc inside a 4" PVC tee, i used a drill to turn the ported cyl. After a week it froze up so bad you could no longer turn it by hand but still pumped 65 gpm, i think in the video it was turning about 1800 rpm. I am not sure why i have not seen this tried before but it is very efficient. The larger diameter and faster speed effect head or psi and length effects gpm. It is possible by using cf calc to taylor make a pump, of any size. I have not seen any problem of cavitation. with the new design I am currently trying it on an outboard motor, where i can get the rpm higher.
Sorry if i got started off on the wrong foot.........
Hey artv, i remember those downloads they are a pain, no sound because i clipped the vid together from various videos i did with my cell, some have me talking to the person holding the cell and i didnt think it was worth adding so i muted the clip, the one where i was filling the barrel the bearing was really screaming.
Jon