Dynaflo Dp 60hz Catalog

7/25/2019 Dynaflo Dp 60hz Catalog

1/44


2/44


3/44


4/44

DynaFlo's DP 4range of submersible pumps aremade of corrosion and abrasion resistant

stainless steel and have been developed inaccordance with state-of-the-art technology.The DP 4 Pumps are manufactured to thehighest standards for energy efficiency, reliableperformance, rugged construction & longservice life.

Pumped Liquids:Clean, non-corrosive and non-abrasive liquids

Operating Conditions: Sand content: Max. 50 g/m

DYNAFLO DP Series4 Stainless SteelSubmersible Pumps


5/44


6/44

4 DP 1APerformance Curves& Selection Chart


7/44



8/44



9/44



10/44



11/44



12/44



13/44


14/44

6 DP 17Performance Curves


15/44



16/44

6 DP 17, DP 30Selection Chart


17/44



18/44



19/44

6 DP 46, DP 60Selection Chart


20/44



21/44


22/44



23/44



24/44

8 DP 77Selection Chart


25/44



26/44



27/44



28/44



29/44

771.7

771.7

947.7

947.7

947.7

1123.7

1123.7

1123.7

1299.7

1299.7

1299.7

1475.7

1475.7

1475.7

1651.7

1651.7

1651.7

237

237

237

237

237

237

237

237

237

237

237

262

262

262

262

262

262

241

241

241

241

241

241

241

241

241

241

241

274

274

274

274

274

274

771.7

771.7

947.7

947.7

947.7

1123.7

1123.7

1123.7

1299.7

1299.7

1299.7

241

241

241

241

241

241

241

241

241

241

241

247

247

247

247

247

247

247

247

247

247

247

DP 21 - 1

-

DP 1 - A

- -

DP 1 -

-

DP 1 - -

DP 1 -

DP 21 -4A

DP 1 -4

DP 1 -4

DP 15 -5A

DP 1 -

-

DP 15 -6A

DP 1 -

DP 21 -

DP 1 - 7A

DP 21 - 7

DP 21 -


30/44



31/44



32/44



33/44



34/44



35/44



36/44


35

60 Hz, SF 1.1510 DP 215

ISO 9906 Annex A

3

3A

3AA

2

2A

2AA

4A

4AA

4

1

23.0

25.0

27.0

P2(kw)33.0

29.0

31.0

100 150 2000 Q[m/h]3

50 250 300 350

1000 2000 3000 4000 5000 6000 Q[l/min]0

kw/stage

NPSH

1000 2000 3000 4000 5000 6000 Q[l/min]0

0

[m]H

50

100

150

200

100

200

300

400

500

600

0

H[ft]

700

800

300 600 900 1200 15000U.S.GPM

1A


37/4436

23.0

25.0

27.0

P2(kw)33.0

29.0

31.0

100 150 2000 Q[m/h]3

50 250 300 350

1000 2000 3000 4000 5000 6000 Q[l/min]0

1000 2000 3000 4000 5000 6000 Q[l/min]0

kw/stage

NPSH

60 Hz, SF 1.15

10 DP 215

ISO 9906 Annex A

400

600

800

1000

1200

H[ft]

1400

300 600 900 1200 15000U.S.GPM

80

[m]H

120

160

200

240

280

320

360

400

6

7

5

5A

5AA

6AA

6A

7AA

7A



38/44


10 DP 215 Selection Chart

DP 215-1

DP 1 -1

DP 215-2AA

DP 1 -

DP 215-2

DP 21 - AA

DP 15-

DP 21 -

DP 15-4AA

DP 215-4A

DP 215-4

DP 215-5AA

DP 215-5A

DP 215-5

DP 15-6AA

DP 1 -

DP 215-6

DP 21 -7AA

DP 15-7

DP 21 -

Type L/MIN

30

40

60

75

85

100

125

125

150

150

150

175

175

200

230

230

230

250

250

300

22

30

45

55

63

75

93

93

110

110

110

132

132

147

170

170

170

185

185

220

W M/H

H:TOTAL

HEADINMETERS

MAX.current

90.4

124

172

214

266

284

376

376

440

440

440

54.7

75

104

130

161

172

228

228

266

266

266

Amp

Motor

37

52

77

93

109

132

148

163

187

202

218

244

260

278

302

318

334

351

366

389

35

49

74

89

103

128

142

155

180

194

208

235

249

266

291

305

319

337

350

372

33

46

71

85

97

122

134

146

171

183

194

223

235

250

275

288

300

317

329

349

31

42

67

80

90

116

126

132

161

171

181

210

221

233

260

270

281

297

307

326

28

38

63

75

84

109

118

127

152

161

170

198

207

219

244

254

263

279

287

306

25

36

58

70

79

102

111

119

142

151

159

186

194

206

230

239

248

261

270

287

21

34

52

65

74

94

103

111

131

140

148

172

181

193

214

223

232

242

250

268

16

30

43

57

67

83

92

101

117

126

135

154

164

176

192

202

211

217

225

244

11

25

32

47

58

67

77

87

97

107

117

130

140

153

164

174

185

183

192

212

5

17

19

33

45

46

57

69

70

81

93

98

110

125

126

138

151

140

150

174

46.08

46.08

55.78

55.78

55.78

65.60

65.60

65.60

75.42

75.42

75.42

90.76

90.76

90.76

101

101

101

Stages

1

1

2

2

2

3

3

3

4

4

4

5

5

5

6

6

6

7

7

7

Discha

rge:RP6or6Flange

1000 550050004500400035003000250020001500 Weight

kg60 21018015012090 330300270240

500

30

38

54

78

95

112

135

151

168

191

207

223

249

266

285

308

325

342

359

374

399

All technical information is subject to change without notice.

37


39/4438

SubmersiblePump Cable Selection

Motor Rating Copper Wire Size

115

115

230

230

230

230

230

230(Cont.)

230(Cont.)

230(Cont.)

230(Cont.)

230(Cont.)

230(Cont.)

1/2

1/2

1/2

1/2

3/4

1

1.5

2

3

5

7.5

10

15

Volts HP

130

100

550

400

300

250

190

150

120

0

0

0

0

14

210

160

880

650

480

400

310

250

190

110

0

0

0

12

340

250

1390

1020

760

630

480

390

300

180

120

0

0

10

540

390

2190

1610

1200

990

770

620

470

280

200

160

0

8

840

620

3400

2510

1870

1540

1200

970

750

450

310

250

170

6

1300

960

5250

3880

2890

2380

1870

1530

1190

710

490

390

270

4

1960

1460

7960

5880

4370

3610

2850

2360

1850

1110

750

600

430

2

2910

2160

11770

8720

6470

5360

4280

3620

2890

1740

1140

930

660

0

3540

2630

7870

6520

5240

4480

3610

2170

1410

1160

820

00

Single Phase Motor Maximum Cable Length (Motor to service entrance)

Motor Rating Copper Wire Size

200V

200V

200V

200V

200V

200V

200V

200V

200V

200V

230V

230V230V

230V

230V

230V

230V

230V

230V

230V

460V

460V

460V

460V

460V

460V

460V

460V

460V

460V

460V

460V

460V

460V

460V

575V

575V

575V

575V

575V

575V

575V

575V

575V

575V

575V

575V

575V

575V

575V

1.5

2

3

5

7.5

10

15

20

25

30

1.5

23

5

7.5

10

15

20

25

30

1.5

2

3

5

7.5

10

15

20

25

30

40

50

60

75

100

1.5

2

3

5

7.5

10

15

20

25

30

40

50

60

75

100

Volts HP

310

240

180

110*

0

0

0

0

0

0

360

280210

130*

0

0

0

0

0

0

1700

1300

1000

590

420

310

0

0

0

0

0

0

0

0

0

2620

2030

1580

920

660

490

330*

0

0

0

0

0

0

0

0

14

500

390

290

170

0

0

0

0

0

0

580

450340

200

140*

0

0

0

0

0

2710

2070

1600

950

680

500

340*

0

0

0

0

0

0

0

0

4180

3250

2530

1480

1060

780

530

410*

0

0

0

0

0

0

0

12

790

610

470

280

200

150*

0

0

0

0

920

700540

320

230

170*

0

0

0

0

4270

3270

2520

1500

1070

790

540

410

330*

270*

0

0

0

0

0

6580

5110

3980

2330

1680

1240

850

650

520

430*

0

0

0

0

0

10

1960

1520

1160

690

490

370

250

190*

0

0

2260

17401340

800

570

420

290

220*

180*

0

8050

6200

3700

2640

1960

1340

1030

830

680

500

410*

0

0

0

5750

4150

3060

2090

1610

1300

1070

790

640*

540*

0

0

6

3050

2360

1810

1000

770

570

390

300

240*

200*

3510

27102080

1240

890

660

450

350

280

230*

5750

4100

3050

2090

1610

1300

1070

790

640

540*

440*

0

4770

3260

2520

2030

1670

1240

1000

850

690*

0

4

3610

2760

1660

1180

880

600

460

370

310

41303170

1900

1350

1010

690

530

430

350

6260

4680

3200

2470

1990

1640

1210

980

830

680*

500*

3860

3110

2650

1900

1540

1300

1060

790*

2

5420

4130

2490

1770

1330

910

700

570

470

62004730

2850

2030

1520

1040

810

650

540

7050

4810

3730

3010

2490

1830

1480

1250

1030

760*

5830

4710

3880

2860

2310

1960

1600

1190

0

3050

2170

1640

1110

860

700

580

3490

2480

1870

1280

990

800

660

5900

4580

3700

3060

2250

1810

1540

1260

940

4770

3510

2840

2400

1970

1460

00

3670

2600

1970

1340

1050

840

700

4200

2980

2260

1540

1200

970

800

7110

5530

4470

3700

2710

2190

1850

1520

1130

5780

4230

3420

2890

2380

1770

000

4440

3150

2390

1630

1270

1030

850

5080

3600

2740

1860

1450

1170

970

5430

4500

3290

2650

2240

1850

1380

7030

5140

4140

3500

2890

2150

0000

1260

970

740

440

310

230

160

0

0

0

1450

1110860

510

360

270

180*

140*

0

0

6730

5150

3970

2360

1690

1250

850

650

530

430

320*

0

0

0

0

8060

6270

3680

2650

1950

1340

1030

830

680

500*

410*

0

0

0

8

Three Phase Motor Maximum Cable Length (Motor to service entrance) 60HZ

1.This table is based on copper wire. Ifaluminum wire is used it must be twosizes larger.Example: When the table calls for #12copper wire you would use #10aluminum wire.

2.Single phase control boxes may beconnected at any point of the totalcable length.

3.The portion of the total cablewhich is between the serviceentrance and a three phasemotor starter should not exceed25% of the total mximum lengtht o a s su re r e l i ab l e s t a r t e roperation.

Lengths marked meet the U.S.N a t i o n a l E l e c t r i c a l C o d e

ampacity only for individual lengths without meet the code

Local code requirements mayvary.


40/4439

CHECK VALVEThis only apply to horizontal installation, the built-in check valve of DP pumps is not appropriate for horizontalapplication, to install a vertical or horizontal check valve is a must to avoid reverse rotation of both pump and motor.

And the whole flow inducer pump motor set must be installed slanting minimum of 15 degree as illustrated ondrawing per Figure 1.2

OTHER APPLICATIONDP/DS Pumpsare also perfect for fire fighting, booster pump or transfer pump application, less maintenance, does notneed pump room, since it is installed inside the underground cistern tank, there is no risk for fire damage as it issubmerge in water and no worry about loose prime like in most cases. DP/DS pumpsare very suitable for all

applications due to its very wide pressure range against your required capacity that can meet the fire pump and jockeypump, booster or transfer pump, water line pressure requirement.

FLOW INDUCER

SIZE OF THE FLOW INDUCERFLANGESHEAD PLATE

BOLT AND NUT

A.

B.C.D.

E.

To attain the maximun cooling flow capacity the size of the flow inducer must be the same with the

size of the pump and motor. If your pump and motor are for 4 min casing then use 4 dia. Pipe foryour flow inducer.

SUBMERSIBLE PUMP HORIZONTALBOOSTER IN-LINE ASSEMBLY

VERTICAL OR HORIZONTAL INSTALLATIONDP/DS Pumpscan be installed either vertically or horizontally. Most importantly is to install the submersible pump motorset inside a Flow Inducer (shroud). It is a PVC or Steel Pipe which control and increases the flow of water. The Mainpurpose, the flow velocity of water must come from the bottom of the Submersible Motor, flow through its surfacebody to control its temperature, and to increase the service factor of the motor, before entering the suctioninterconnector of the pump all the way up to the overhead tank or to its discharge point. As illustrated on the drawingper Figure 1.1. In this case, the submersible motor will meet its required minimum cooling flow capacity. If not, thetemperature of the motor will rise which will definitely damage the thrust bearing and the stator, worst it will seriously

damage the entire winding of the motor. And always remember high temperature shorten the life span of our motor.

Figure 1.1

DISCHARGE PIPE

DISCHARGE FLANGECABLESTABILIZERS

AIR RELEASE VALVE

F.

G.H.I.

J.

B

C

I

A

J

D C E

G

H

F


41/44


42/44

4 SubmersiblesTypical Installations

41

TECHNICAL DATA

DYNAFLO

PUMPS

ABOVE GROUND

INSTALLATION

1. PUMP 2. CERTIFICATE 3. SPLICE KIT 4. TORQUE ARRESTOR

5. TORQUE STOPS 6. ELECTRIC CABLE 7. SAFETY ROPE

8. PITLESS ADAPTER 9. WELL CAP OR

WELL SEAL10. CONTROL BOX

11. LIGHTNING ARRESTOR 12. FITTINGS 13. PRESSURE SWITCH

14. PRESSURE GAUGE 15. STORAGE TANK 16. PRESSURE RELIEF

VALVE

Dynao

Stainless steel

casing and

bowls, bronze

castings and

lightning pro

tected motor.

Two or three

wire models

available.

Dynao optional 5-year

Protection Plan covers up

to 1 1/2 hp. pump and

motor against failure due

to wear, abrasion, corrosion

or even lightning.

Spaced at regular

distances apart in the

well, to keep wire from

rubbing against the

side of the wall.

Recommended for units

over 1 1/2 h.p. Models

up to 1 1/2 h.p. have

lightning protection

built right into the motor.

For underground

connection of wellpipe to horizontal pipe

providing a sanitary

seal.

Indicates system

pressure at all times.

Connecter crimps

and heat-shrink tubing

seals wire lead

connections to

electric.

Either three-wire or two-

wire. Selection of

proper size wire assures

required voltage to

motor.

Keeps debris out of well.Allows entry into the well.

Plumbing ttings usually included

in typical water system

hook-ups include tank

cross tee, boiler drain

ttings, unions and

other necessary items.

Offers water storage for

fewer lump cycles.

Provides air cushion to

operate against. Tank

should be sized so that

draw down is equal tocapacity of pump.

Absorbs thrust of motor

start-ups; keeps pump

centered in well.

Various types are

available.

Sometimes used to

support the weight of the

pump and prevents pump

from falling to the bottom

of the well.

Contains components of

the motor required with

all three-wire

models.

Senses system pressure

and automatically turns

pump on and offf.

Protection against pres-

sure build-up. Particularly

vital where the pump is

capable of producing

more pressure than theworking limits of the tank.

(Include stop and waste valve in illustration)

Prosurance


43/44


44/44

Documents

Dynaflo Dp 60hz Catalog