I’d recommend contacting derik from high power hydro. 707-923-3507
He might have a replacement brass or SS runners and definitely has brushless motors Jay > On Sep 15, 2022, at 5:15 PM, David Palumbo via RE-wrenches > <re-wrenches@lists.re-wrenches.org> wrote: > > > Wrenches, > > I have one of my old high head micro-hydro sites that has worked well with a > Harris Turbine for many years now needing a rebuilt alternator and a new > pelton wheel, or, possibly a new PM turbine. > I tried contacting Dennis Ledbetter who gave me a number of years of good > service after Don Harris retired. Dennis is now also retired (as am I, except > for work in my off-grid neighborhood). > Dennis’s email bounced over to Jerry Ostermeier at APM Hydro, Grants Pass, OR > I have a couple of questions for the group. > If I was to go with purchasing a new APM turbine it looks like a Model 1400PM > would be a possibility for the 185’ net head at 25 GPM site. The APM Hydro > web site mentions a pelton runner called DELRIN. Does anybody have any > experience with this? > Anyone with experience with APM’s products and servicers I would appreciate > your comments with an email to me at palumbo1...@gmail.com > > Thanks, > > David Palumbo > Formerly operating as “Independent Power” > Hyde Park, VT > (802) 888-4917 > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > > List Address: RE-wrenches@lists.re-wrenches.org > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > http://www.members.re-wrenches.org >
_______________________________________________ List sponsored by Redwood Alliance Pay optional member dues here: http://re-wrenches.org List Address: RE-wrenches@lists.re-wrenches.org Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org There are two list archives for searching. When one doesn't work, try the other: https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List rules & etiquette: http://www.re-wrenches.org/etiquette.htm Check out or update participant bios: http://www.members.re-wrenches.org
