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SunCentric Pumps Dankoff Solar Irrigation Vane Pumps

Dankoff SunCentric solar powered high volume vane water pumps can pump as much as 50,000 gallons a day from shallow water sources. SunCentric pumps have been in worldwide use since 1989.  They have high trash tolerance and a intake head of 10 feet or 3 meters.

Applications include:

  • Irrigation and lawn sprinkling

  • Livestock watering

  • Lake and pond aeration and circulation

  • Water and sewage treatment

  • Large scale solar water heating (high temperature models available)

  • Hydroponics

  • Fish farming and aquaculture

  • Fire protection systems

  • Swimming pools and wading pools

  • Hot tubs and spas

  • High flow fountains, waterfalls and recreational or architectural water features

A SunCentric powered water feature in Texas.

SunCentric pumps can be powered directly by solar panels.  A pump controller with linear current booster is not mandatory but may significantly improve the consistency of pumping performance in some applications.  These pumps love more amps and can usually be over-paneled with no negative issues.

If you need constant pressure or flow for your SunCentric application then a solar charged battery system will provide the best performance.  Batteries can also be charged by other power sources.  We frequently get questions about using SunCentric pumps for pumping to pressure using a battery powered solar system.  The pressure and flow rates are:

  • 7.5 gallons per minute at 15 psi

  • 19 gallons per minute at 15 psi

  • 7.5 gallons per minute at 35 psi

  • 16 gallons per minute at 39 psi

Dankoff SunCentric Solar Water Pump Specifications download in PDF.

For assistance and pricing for your SunCentric applications please contact us.

There have been some changes to the SunCentric product line, here are the most current information about models and options:

SunCentric Standard Pumps (high temperature pumps are down the page)

7212 12V PV Direct Min PV Array 377 Watts: 290 Watts 19.3 Amps / 21.3 Max Amps 32.5gpm @ 5' TDH / 7.5gpm @ 35' TDH

or

12V Battery 168 Watts, 14 Amps / 15.4 Max Amps 22.5gpm @ 5' TDH / 7.5gpm @ 20' TDH

7322 24V PV Direct Min PV Array 377 Watts: 290 Watts, 9.7 Amps / 10.6 Max Amps 32.5gpm @ 5' TDH / 5.0gpm @ 35' TDH

or

24V Battery 199 Watts, 8.3 Amps / 9.1 Max Amps 29.0gpm @ 5' TDH / 7.5gpm @ 25' TDH

7323 12V PV Direct Min PV Array 100 Watts: 77 Watts, 5.1 Amps / 5.6 Max Amps 17.5gpm @ 5' TDH / 7.5gpm@ 10' TDH

7426 24V Battery 391 Watts 16.3 Amps / 17.9 Max Amps 55.0gpm @ 5' TDH / 19.0gpm @ 35' TDH

7443 36V PV Direct Min PV Array 229 Watts: 176 Watts 3.9 Amps / 4.3 Max Amps 32.5gpm @ 5' TDH / 12.5gpm@ 20' TDH

or

48V PV Direct Min PV Array 558 Watts: 429 Watts 7.2 Amps / 7.9 Max Amps 46.0gpm @ 10' TDH /7.5gpm@ 45' TDH

or

48V Battery 206 Watts 4.3 Amps / 4.7 Max Amps 34.0gpm @ 5' TDH / 7.5gpm @ 25' TDH

7444 48V PV Direct Min PV Array 624 Watts: 480 Watts 8 Amps / 8.8 Max Amps 52.5gpm@ 5' TDH / 19.0 @ 45' TDH

7511 24V Battery: 650 Watts 27.1 Amps / 29.8 Max Amps 36gpm @ 5' TDH / 7.5gpm @ 80' TDH

7521 36V PV Direct Min PV Array 959 Watts: 738 Watts 16.4 Amps / 18 Max Amps 37.5gpm @ 5' TDH / 7.5gpm @ 80' TDH

or

24V Battery: 648 Watts 13.5 Amps / 14.9 Max Amps 36gpm @ 5' TDH / 7.5gpm @ 80' TDH

7526 24V PV Direct Min PV Array 952 Watts: 732 Watts 24.4 Amps / 26.8 Max Amps 70gpm @ 5' TDH / 9gpm @ 60' TDH

7622 36V PV Direct Min PV Array 1,112 Watts: 855 Watts 19 Amps / 20.9 Max Amps 50gpm @ 10' TDH / 10gpm @ 85' TDH

or

48V Battery: 974 Watts 20.3 Amps / 22.3 Max Amps 52gpm @ 10' TDH / 16gpm @ 90' TDH

7623 36V PV Direct Min PV Array 1,416 Watts: 1,089 Watts 24.2 Amps / 26.6 Max Amps 56gpm @ 10' TDH / 10gpm @ 90' TDH

 

Repair Kits 7xx1-4 SunCentric Seal & Gasket Kit Standard Temp, for Models ending in 1, 2, 3, or 4

7xx5-6 SunCentric Seal & Gasket Kit Standard Temp, for Models ending in 5 or 6

Replacement Impellers

7513 Impeller for 7xx1: Plastic, Black SunCentric Standard Temp 7xx1 Models

7514 Impeller for 7xx2: Plastic, Black SunCentric Standard Temp 7xx2 Models

7515 Impeller for 7xx3: Plastic, Black SunCentric Standard Temp 7xx3 Models

7516 Impeller for 7xx4: Plastic, Black SunCentric Standard Temp 7xx4 Models

7517 Impeller for 7xx5: Plastic, Black SunCentric Standard Temp 7xx5 Models

7518 Impeller for 7xx6: Plastic, Black SunCentric Standard Temp 7xx6 Models

SunCentric High Temperature Pumps

7212HT 12V PV Direct Min PV Array 377 Watts: 290 Watts 19.3 Amps / 21.3 Max Amps 27.7gpm @ 5' TDH / 6.4gpm @ 35' TDH

or

12V Battery 168 Watts, 14 Amps / 15.4 Max Amps 19.2gpm @ 5' TDH / 6.4gpm @ 20' TDH

7322HT 24V PV Direct Min PV Array 377 Watts: 290 Watts, 9.7 Amps / 10.6 Max Amps 27.6gpm @ 5' TDH / 4.3gpm @ 35' TDH

or

24V Battery 199 Watts, 8.3 Amps / 9.1 Max Amps 24.7gpm @ 5' TDH / 6.45gpm @ 25' TDH

7323HT 12V PV Direct Min PV Array 100 Watts: 77 Watts, 5.1 Amps / 5.6 Max Amps 14.9gpm @ 5' TDH / 6.4gpm@ 10' TDH

7426HT 24V Battery 391 Watts 16.3 Amps / 17.9 Max Amps 46.8gpm @ 5' TDH / 16.2gpm @ 35' TDH

7443HT 36V PV Direct Min PV Array 229 Watts: 176 Watts 3.9 Amps / 4.3 Max Amps 27.6gpm @ 5' TDH / 10.6gpm@ 20' TDH

or

48V PV Direct Min PV Array 558 Watts: 429 Watts 7.2 Amps / 7.9 Max Amps 36.8gpm @ 10' TDH / 6.4gpm@ 45' TDH

or

48V Battery 206 Watts 4.3 Amps / 4.7 Max Amps 28.9gpm @ 5' TDH / 6.4gpm @ 25' TDH

7444HT 48VPV Direct Min PV Array 624 Watts: 480 Watts 8 Amps/ 8.8 Max Amps 44.6 gpm @ 5’ TDH/ 16.2gpm @45’ TDH

7511HT 24V Battery 650 Watts 27.1 Amps / 29.8 Max Amps 30.6gpm @ 5' TDH / 6.4gpm @ 80' TDH

7521HT 36V PV Direct Min PV Array 959 Watts: 738 Watts 16.4 Amps / 18 Max Amps 31.9gpm @ 5' TDH / 6.4gpm @ 80' TDH

or

24V Battery 648 Watts 13.5 Amps / 14.9 Max Amps 30.6gpm @ 5' TDH / 6.4gpm @ 80' TDH

7526HT 24V PV Direct Min PV Array 952 Watts: 732 Watts 24.4 Amps / 26.8 Max Amps 59.5gpm @ 5' TDH / 7.7gpm @ 60' TDH Each

7622HT 36V PV Direct Min PV Array 1,112 Watts: 855 Watts 19 Amps / 20.9 Max Amps 42.5gpm @ 10' TDH / 8.5gpm @ 85' TDH

or

48V Battery 974 Watts 20.3 Amps / 22.3 Max Amps 44.2gpm @ 10' TDH / 13.6gpm @ 90' TDH

7623HT 36V PV Direct Min PV Array 1,416 Watts: 1,089 Watts 24.2 Amps / 26.6 Max Amps 47.6gpm @ 10' TDH / 8.5gpm @ 90' TDH

 

Repair Kits for High Temperature Pumps

7xx1-4HT SunCentric Seal & Gasket Kit High Temp, for Models ending in 1, 2, 3, or 4HT

7xx5-6HT SunCentric Seal & Gasket Kit High Temp, for Models ending in 5 or 6HT

Replacement High Temperature Impellers

7711 Impeller for 7xx1HT: Brass

7712 Impeller for 7xx2HT: Brass

7713 Impeller for 7xx3HT: Brass

7714 Impeller for 7xx4HT: Brass

7715 Impeller for 7xx5HT: Brass

7716 Impeller for 7xx6HT: Brass

Motor Brushes & Brush Accessories (Standard & High Temp Models)

1573 Motor Brushes 12/24VDC ½HP For SunCentric Pump Models 7212, 7213, 7214, 7321, 7322, 7323, 7324, 7325, 7415, 7423, 7424, 7425, 7426, 7511, 7521, 7526, 7622, 7623

1574 48VDC ½HP brushes For SunCentric Pump Models 7446, 7442, 7443, 7444

Motor Brush Springs For All SunCentric Pump Models

1580 Motor Brush Clips For All SunCentric Pump Models

Replacement Motors (Standard & High Temp Models)

1515 Motor for SunCentric Pump Model 7415

1516 Motor for SunCentric Pump Model 7511

1517 Motor for SunCentric Pump Models 7321, 7322, 7323, 7324, 7325

1518 Motor for SunCentric Pump Models 7423, 7424, 7425, 7426

1519 Motor for SunCentric Pump Models 7521, 7526

1520 Motor for SunCentric Pump Models 7622, 7623

1524 Motor for SunCentric Pump Models 7442, 7443, 7443, 7446

Basket Strainers

11046 Basket Strainer 1½" Intake & Outlet

11049 Basket Strainer 2" Inlet & Outlet

Float & Pressure Switches (Standard or High Temp Models)

11004 Float Switch, Light Duty 10 Amps Normally Open / Pump Down For Use Only With SunCentric Pump Models: 7321, 7322, 7323, 7324, 7325, 7442, 7443, 7444, 7445, 7446

11006 Float Switch, Light Duty 10 Amps Normally Closed / Pump Up For Use Only With SunCentric Pump Models: 7321, 7322, 7323, 7324, 7325, 7442, 7443, 7444, 7445, 7446

11007 Float Switch, Pump Down 25 amp Close on Rise, CONTAINS MERCURY

11009 Float Switch, Pump Up 25 amp Close on Fall, CONTAINS MERCURY

Foot & Check Valves

11017 3/4" Check Valve, Lead Free Bronze

11025 1" Check Valve, Lead Free Bronze

11100 2" Check Valve, Lead Free Bronze

11044 1 ¼" Foot Valve, Lead Free Bronze w/Stainless Steel Screen

11045 2" Foot Valve, Lead Free Bronze w/Stainless Steel Screen

 

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