I have used a 1.5hp SQ for over 10 years with no problems is set at 350 feet and our house tank PSI is set at 60 PSI. We drip irrigate a large area and stock water for cattle. Works flawless on our system, the 240 V soft start is real nice to our slow acting Magnum inverters.
Logan -- Pine Ridge Products LLC 1646 East Highwood Rd Belt, MT 59412 On Saturday, April 11, 2015 at 10:47 -Apr 11, [email protected] wrote: > > i would also like to hear service reports on this too, specifically the > standard grundfos centrifugal pumps with dc motor (SQF). helical rotors wear > faster, so of course their life would not be as long. > > by comparison, i have a 26 year old, 3/4 hp standard well pump which is still > fully operational and in irrigation season, pumps ~2500 gallons a day. > > > > > > todd > > > > > > > > > > > > > > > > > On Saturday, April 11, 2015 7:10am, [email protected] > (mailto:[email protected]) said: > > > > > > How long do these stay in the hole before the need to be maintained or > > replaced? Do they last as well as standard AC deep well pumps? > > > > > > > I believe that the SQE has the constant-pressure capability, and the > > > SQ doesn't. I have never used it in that manner, due to the idle > > > load. Either can be used with a pressure switch.<br> > > > <br> > > > Ray, both are soft-start AC. From the manual: > > > > > > > > > > _______________________________________________ > > List sponsored by Redwood Alliance > > > > List Address: [email protected] > > (mailto:[email protected]) > > > > Change listserver email address & settings: > > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > > > List-Archive: > > http://www.mail-archive.com/[email protected]/maillist.html > > > > List rules & etiquette: > > www.re-wrenches.org/etiquette.htm (http://www.re-wrenches.org/etiquette.htm) > > > > Check out or update participant bios: > > www.members.re-wrenches.org (http://www.members.re-wrenches.org) > > > > > > > > > > Sent from Finest Planet WebMail. > _______________________________________________ > List sponsored by Redwood Alliance > > List Address: [email protected] > (mailto:[email protected]) > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://www.mail-archive.com/[email protected]/maillist.html > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm (http://www.re-wrenches.org/etiquette.htm) > > Check out or update participant bios: > www.members.re-wrenches.org (http://www.members.re-wrenches.org) > >
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