Energy, size, and maintenance were cited reasons. The customer makes electric traction drives for locomotives, so let's just say he understands what he wants. Must be brushless...
*Jason Szumlanski** * *Fafco Solar* On Thu, Oct 25, 2012 at 5:16 PM, Allan Sindelar < al...@positiveenergysolar.com> wrote: > Jason, > I'm not clear what your request is for. The Slowpump was originally > developed for just such an application as you have described. The principal > limitation is that it has to be fine-filtered on the intake side, to > protect the precision positive displacement pump head. That's why Dankoff > Pumps offers the 30" filter/foot valve intake kit. > > If you are simply wanting a motor that will work PV direct, the Slowpump > motor will do that. My own experience over many years is that the MET > motors used in the Slowpumps and Booster Pumps almost never need brushes > replaced (and they're available if ever needed). So can you explain why > you're looking for a brushless motor? > > Thanks, Allan > > *Allan Sindelar* > *al...@positiveenergysolar.com* <al...@positiveenergysolar.com> > NABCEP Certified Photovoltaic Installer > NABCEP Certified Technical Sales Professional > New Mexico EE98J Journeyman Electrician > Founder and Chief Technology Officer > *Positive Energy, Inc.* > 3209 Richards Lane (note new address) > Santa Fe, New Mexico 87507 > *505 424-1112* > *www.positiveenergysolar.com* <http://www.positiveenergysolar.com/>**** > > ***************** > * > > On 10/25/2012 2:08 PM, Jason Szumlanski wrote: > > I'm looking for something like the Dankoff Solar Slowpump 2507 except with > brushless motor. It needs to work PV direct. > > It's for a low head application to replenish a water tank from a stream. > > Recommendations? > > *Jason Szumlanski** * > > *Fafco Solar* > > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Options & > settings:http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette:www.re-wrenches.org/etiquette.htm > > Check out participant bios:www.members.re-wrenches.org > > > > _______________________________________________ > List sponsored by Home Power magazine > > List Address: RE-wrenches@lists.re-wrenches.org > > Options & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out participant bios: > www.members.re-wrenches.org > > >
_______________________________________________ List sponsored by Home Power magazine List Address: RE-wrenches@lists.re-wrenches.org Options & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out participant bios: www.members.re-wrenches.org