Water Pumps

Grundfos | Shurflo | Dankoff 1 | Dankoff 2

Dankoff Flowlight Series

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The Flowlight Booster Pumpprovides city water pressure, anywhere. It has been a standard in home renewable energy systems since 1986. It is economical for domestic water supply, drip irrigation, and water purification. It uses one third to one half the energy of a conventional AC pump, and eliminates high starting surges. It is more powerful, quieter, and much more durable than plastic RV/Marine pumps. Wearing parts are replaceable, and typically last 5 to 10 years. Overall life expectancy is 15 to 20 years.

• Rotary vane pump mechanism (pulsation-free)

• Solid forged brass pump body with carbon-graphite and stainless steel working parts

• NSF® approved for drinking water

• Handles sea water and dissolved minerals

• Survives most freezes

• Permanent magnet, ball bearing DC motor, thermally protected

• Clear flexible hoses and pressure relief valve included

Flowlight Booster Pump

Pump Pricing

Model

Voltage

Current Amps

Flow Rate

GPM

Delivery Pressure (PSI)

Weight (lbs)

Part Number

2910-12

12 VDC

10-15

2.7-3.4

30-65

15

2910-12

2910-24

24 VDC

5-7.5

2.7-3.4

30-65

15

2910-24

2920-12

12 VDC

13-22

4.1-4.5

30-65

15

2920-12

2920-24

24 VDC

6.5-11

4.1-4.5

30-65

15

2920-24

2920-115

115 VAC

1.7-2.9

4.1-4.5

30-65

15

2920-115

Dankoff Slowpump Series

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Solar Slowpump was the world’s first commercially available low power solar pump. Slowpump is not submersible, but can draw water from shallow wells, springs, cisterns, tanks, ponds, rivers, and streams, and push it as high as 450 vertical feet and through miles (kilometers) of pipeline. Slow pumping minimizes the size and cost of the solar array, wire and piping. Slowpump is less expensive than submersible DC pumps, and made in a much wider range of sizes. This pump CANNOT tolerate dirt. Water MUST be filtered clear. Wearing parts typically last 5 to 10 years. Overall life expectancy is 15 to 20 years.

• Rotary vane mechanism made of forged brass, carbon-graphite and stainless steel

• NSF® approved for drinking water

• Handles sea water, dissolved minerals

• Survives most freezes

• Permanent magnet, DC motor

• AC models use a low-surge PM motor that greatly reduces starting surges

Flowlight Booster Pump

Pump Pricing

Model

Voltage

Power (Watts)

Flow Rate

GPM

Vertical Lift (ft.)

Weight (lbs)

Part Number

1322-22207

12 VDC

27 - 168

0.39 - 0.51

20 - 440

16

1322-22207

1322-22208

24 VDC

27 - 168

0.39 - 0.51

20 - 440

16

1322-22208

1310-22205

12 VDC

29 - 202

0.70 - 0.92

20 - 440

16

1310-22205

1310-22206

24 VDC

29 - 202

0.70 - 0.92

20 - 440

16

1310-22206

1308-22203

12 VDC

30 - 198

1.00 - 1.25

20 - 400

16

1308-22203

1308-22204

24 VDC

30 - 198

1.00 - 1.25

20 - 400

16

1308-22204

1304-22201

12 VDC

37 - 196

1.48 - 1.75

20 - 320

16

1304-22201

1304-22202

24 VDC

37 - 196

1.48 - 1.75

20 - 320

16

1304-22202

1303-22209

12 VDC

48 - 204

2.15 - 2.50

20 - 240

16

1303-22209

1303-22210

24 VDC

48 - 204

2.15 - 2.50

20 - 240

16

1303-22210

2505-22211

12 VDC

52 - 205

2.75 - 3.25

20 - 180

16

2505-22211

2505-22212

24 VDC

52 - 205

2.75 - 3.25

20 - 180

16

2505-22212

2507-22213

12 VDC

57 - 195

3.65 - 4.00

20 - 140

16

2507-22213

2507-22214

24 VDC

57 - 195

3.65 - 4.00

20 - 140

16

2507-22214

1408-22220

24 VDC

269

1.10

440

16

1408-22220

1408-22221

36VPV / 48 VDC

269

1.10

440

16

1408-22221

1404-22222

24 VDC

255 - 342

1.62 - 1.66

320 - 440

16

1404-22222

1404-22223

36VPV / 48 VDC

255 - 342

1.62 - 1.66

320 - 440

16

1404-22223

1403-22224

24 VDC

266 - 451

2.50 - 2.55

240 - 440

16

1403-22224

1403-22225

36VPV / 48 VDC

266 - 451

2.50 - 2.55

240 - 440

16

1403-22225

2605-22226

24 VDC

280 - 450

3.16 - 3.35

180 - 360

16

2605-22226

2605-22227

36VPV / 48 VDC

280 - 450

3.16 - 3.35

180 - 360

16

2605-22227

2607-22228

24 VDC

283 - 444

4.00 - 4.30

160 - 280

16

2607-22228

2607-22229

36VPV / 48 VDC

283 - 444

4.00 - 4.30

160 - 280

16

2607-22229

Voltage option 115Vac—for any above, use suffix 22219

Dankoff SunCentric Series

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The Dankoff SunCentric™ uses solar-electric power to pump as much as 50,000 gallons (200 cu. m.) per day from shallow water sources. Applications include irrigation, livestock, domestic water, pond management, water treatment, swimming pools, solar water heating, hydronic space heating, fire protection, and more. These pumps have been in worldwide use since 1989. They can be used with or without batteries. No electronic pump controller is required. Maximum suction lift is 10 vertical feet.

• Pump body: cast iron, ASTM A48-76

• Impeller: glass filled polycarbonate

• Seal: carbon/ceramic, industry standard

• Temperature limit: 140°F (60°C)

• High temperature 250°F (122°C) option available

SunCentric Series

Pump Pricing

Model

Supply Voltage Battery (PV)

Power Watts Battery (PV)

Flow Rate GPM Battery (PV)

Vertical Lift Ft. Battery (PV)

Weight (lbs)

Part Number

7212

12 (15)

168 (290)

8  – 22 (5 – 32)

5 – 20 (5 – 35)

49

7212

7213

12

187

14 – 32

5 – 20

49

7213

7214

12

204

8  – 35

5 – 25

49

7214

7321

24

168

8 - 22

5 – 20

50

7321

7322

24 (30)

199 (290)

8 – 28 (5 – 32)

5 – 25 (5 – 35)

50

7322

7323

(12 – 15)

(77)

(8 – 18)

(5 – 10)

50

7323

7324

(12 – 15)

(90)

(12 – 20)

(5 – 10)

50

7324

7325

(12 – 15)

(111)

(16 – 28)

(5 – 10)

55

7325

7415

12

283

18 – 38

5 – 25

63

7415

7423

24 (30)

259 (429)

18 – 38 (8 – 46)

5 – 25 (10 – 45)

58

7423

7424

24 (30)

286 (480)

14 – 41(19 – 52)

5 – 30 (5 – 45)

58

7424

7425

24

346

17 – 54

5 – 30

63

7425

7442

48 (36-45)

182 (158)

8  – 28 (9 – 25)

5 – 25 (5 – 20)

58

7442

7443

48 (60)

206 (429)

8  – 35 (8 – 46)

5 – 25 (10 – 45)

58

7443

7444

(48 – 60)

(480)

(19 – 52)

(5 – 45)

58

7444

7445

(24 – 30)

(111)

(16 – 28)

(5 – 10)

63

7445

7446

48 (36-45)

374 (311)

17 – 54 (7 – 50)

5 – 30 (5 - 30)

63

7446

7426

24

391

19 – 55

5 – 35

63

7426

7511

24

650

8 – 36

5 – 80

60