Oasis Montana Inc.
Renewable Energy Supply and Design
Call us!  406-777-4321
Fax: 406-777-4309
8:00am-5:00pm MDT
e-mail: info@oasismontana.com
Home Page: www.oasismontana.com

Renewable Energy, PV, Alternative Energy, solar modules, solar panels, air 403 wind generators, wind generators, wind turbines, energy conservation, Kyocera, Astropower, Uni-solar,, Siemens, solarex, Xantrax, Trace engineering, Bergey, Southwest wind power

Dankoff Solar SlowPump

Dankoff shallow solar SlowPumps

The Dankoff rotary vane Solar SlowPumps can be operated solar direct, off of a battery bank or from an AC source (see model specifications on the spec sheet link below to determine which models can be operated at what voltage).  The SlowPumps can draw water from a shallow source (well, spring, lake, river, etc.) and push it as high as 450 ft. vertically and through miles of pipeline.  The low flow rate of the SlowPumps minimizes the size and cost of the solar array, wiring, and piping.   

Rotary vane pump head is made of forged brass, carbon-graphite, and stainless steel, which typically lasts 5-10 years. Just like the Booster pumps, the SlowPumps must have a filter installed on their inlet since they don’t tolerate dirt or sand very well.  You can use the same filters/foot valve for the Booster and SlowPump, so please consult the table below for your SlowPump filtering options.  The   SlowPump is NSF approved for drinking water, handles sea water/dissolved minerals, and is able to survive most freezes.  A one-year warranty on the SlowPump protects against defects in materials and workmanship.  Please click on the Solar SlowPump spec sheet to determine which model will best suit your needs.

Accessories for Dankoff Solar SlowPump and Booster pumps:

Model Price

EZ  2900 install kit (brass manifold, ball valve, check valve, pressure gauge, pressure switch, hose bibb, and fittings)


10” filter kit


2-pack 10” filter cartridges


30” filter/foot valve assembly (plus spare filter)


3-pack 30” filter cartridges


Dry run switch


Motor brushes 


NOTE:  Some Dankoff products have a 1-2 week lead time.  Call for availability!

**  There's new pricing as of Oct.1st, with some Dankoff pumps costing as much as 40% more; please call (406) 777-4321 for your pricing. This is the first price increase for Dankoff products in several years; it will take us a while to update our many web pages. We appreciate your patience.  All Dankoff products are warranted; however, all product returns under warranty are subject to the manufacturer's scrutiny. Therefore all returns must be accompanied by a credit card, which will be charged if it is determined that the product has been improperly installed or if the warranty has otherwise been voided.

We offer numerous pumping accessories (float switches, pressure tanks, repair kits, replacement motor brushes, submersible pump wire, splice kits, pitless adapters, poly pipe, disconnects, etc.).  If you don't see what you are looking for here, please email or give us a call at 1-406-777-4321 and we'll do our best to find it.

If you purchase your system from Oasis Montana, system discounts will apply. Call for more information.