358

ConstructionSubmersible borehole pumps for 6” wells (DN 150 mm) and 8”(DN 200 mm).6,8SDX: with external jacket and stages in stainless steel AISI 304.6,8SDXL: with external jacket and stages in stainless steel AISI 316.

Impellers

Radial impellers Mixed flow impellers

6SDX(L) 18 6SDX(L) 30-46-65

8SDX(L) 78-97

Connection: Screwed connection ISO 228

Delivery casing with built-in non-return valve.

ApplicationsFor water supply.

For civil and industrial applications.

For fire fighting applications.

For irrigation.

Operating conditionsLiquid temperature up to 25 °C.

Max. sand quantity into the water: 100 g/m3.

Continuous duty.

Rewindable motor CS series2-pole induction motor, 50 Hz (n ≈ 2900 rpm).With water wetted winding in rewindable execution.Sized for connection to the pumps according to NEMA Standards.Standard voltages:

- three-phase 400 V; 400/690 V.Voltage tolerance : +6% / -10%.

In order to limit both current and torque at each starting, forrated motor powers equal to or higher than 7.5 kW, one of thefollowing types of starting is necessary: star/delta, soft starter,stator impedance or autotransformer.

Operating conditions motorMotor Max. Cooling: Max. Motor

Liquid minimum startstemperature flow velocity per hour P2

4CS 35 °C 0,08 m/s 20 all types6CS-R 30 °C 0,1 m/s 15 4÷11 kW

0,2 m/s 15 13÷15 kW25 °C 0,2 m/s 15 18,5 kW

0,2 m/s 13 22÷30 kW40 °C 0,1 m/s 13 37 kW

0,3 m/s 6 45 kW8CS-R 25 °C 0,3 m/s 10 30÷45 kW

8 51÷75 kW6 92 kW

10CS 25 °C 0,50 m/s 10 all types

Insulation class F for 4” motors, class E for 6-8” motors, PVCcoated wire for 10” motors.Motor suitable operation with frequency converter.Protection IP 68.

Special features on request- Other voltages. - 60 Hz frequency. - Other temperatures.- Encapsulated motor FK series (for characteristic see pag. 382).

Designation6 SDX L 30 / 17

Ø of the well in inchesSeriesCr-Ni-Mo steel AISI 316 constructionStage identificationNumber of stages

Submersible borehole pumps for 6” and 8” wellsSDXSDX

MaterialsComponents 6SDX 6SDXL 8SDX 8SDXLExternal jacket Cr-Ni steel Cr-Ni-Mo steel Cr-Ni steel Cr-Ni-Mo steelSuction lantern AISI 304 AISI 316L AISI 304 AISI 316Upper cover Cr-Ni-Mo steel AISI 316 - -Delivery casing Cr-Ni-Mo steel Cr-Ni steel Cr-Ni-Mo steel

AISI 316L AISI 304 AISI 316Strainer Cr-Ni-Mo steel Cr-Ni-Mo steelValve set AISI 316 AISI 316O-ring valve NBRShaft Cr-Ni-Mo steel AISI 316 Cr-Ni-Mo steel AISI 329Coupling set Cr-Ni-Mo steel AISI 316/329Diffuser Cr-Ni steel Cr-Ni-Mo steel Cr-Ni steel Cr-Ni-Mo steelStage casing AISI 304 AISI 316L AISI 304 AISI 316Impeller Cr-Ni steel Cr-Ni-Mo steel Cr-Ni-Mo steel

AISI 304 AISI 316L AISI 316Wear ring Teflon (PTFE)Bearing bush NBRCable guard Cr-Ni-Mo steelScrews AISI 316

CS, CS-R MotorComponents CS-R 6”, 8”, CS 10” standard I-CS-R 6”, 8”, I-CS 10” AISI 316External frame AISI 304 (AISI 316Ti for 10”) Cr-Ni-Mo steel AISI 316 Ti

Motor flange Cast iron GJL 200 EN 1561 Cr-Ni-Mo steel AISI 316

Shaft end Steel AISI 431 AISI 316 (AISI 630 from 30 to 93kW)(AISI 329 for 10”) (AISI 429 for 10”)

Thrust bearing Oscillating pads Oscillating pads

Bushings Graphite Graphite(Bronze for 8” motor ) (Bronze for 8” motor )

The electropumps 6SDX, 6SDXL series comply with the European Regulationno. 547/2012.

359

Coverage chart n ≈ 2900 rpm

10 20 30 40 50 100 150

50

100

200

Hm

300

10

20

400

500

100 150 200 300 400 500 1000

20 30 50 100 200 30040

30 40 50 100 200 300 400

400

500

Hft

1000

2000

200

300

2000

500400

500

30

40

100

5

Imp. g.p.m.

U.S. g.p.m.

3

Q5 m /h

l/min

700

72.1161_10

40

50

20

30

6SDX(L) 18 6SDX(L) 30

6SDX(L)46 6SDX(L)

65

8SDX(L)97

8SDX(L)78

Submersible borehole pumps for 6” and 8” wellsSDXSDX

43

360

72.1163

0

500

600

700

400

300

200

100

0 5 10 15 20 25 30

0 5 10 15 20 25 30

0 25 50 75 100 125

ft

0

200

400

600

800

1000

1200

1400

1600

1800

2000

2200

Hm

U.S. g.p.m.

η (%)kW/st

0,2

0,4

0,6

0,8

1,0

0

20

60

80

Q m3/h

Q m3/h

40

η (%)

kW/st

6SDX 186SDXL 18

495051525354555657585960

404142434445464748

30313233343536373839

2829

21222324252627

20

10111213141516171819

6789

6SDX 186SDX 18Characteristic curves

Submersible borehole pumps for 6” wells

361

6SDX 186SDX 18Performance n ≈ 2900 rpm, dimensions and weights

Submersible borehole pumps for 6” wells

43

P2 Rated motor power output (...) FK motor rated power output H Total head in m Tolerances according to UNI EN ISO 9906:2012

Q3 ~ P2

m3/h 0 10 12

kW HP l/min 0 167

8

133 200

15

250

18

300

21

350

24

400

27

450

Hm

n ≈ 2900 1/min

Ø 135

DN

f

6"

Ø 144

Ø 147

7081,793,3105117128140152163175187198210222233245257268280292303315327338350362373385397408420432443455467478490502513525537548560572583595607618630642653665677688700

6474,785,396107117128139149160171181192203213224235245256267277288299309320331342352363373384395405416427437448459469480491501512523533544555565576587597608619629640

66,477,588,599,6111122133144155166177188199210221232243254266277288299310321332343354365376387398409420432443454465476487498509520531542553564575586598609620631642653664

6272,382,793

103114124134145155165176186196207217227238248258269279289300310320331341351362372382393403413424434444455465475486496506517527537548558568579589599610620

57,667,276,886,496106115125134144154163173182192202211221230240250259269278288298307317326336346355365374384394403413422432442451461470480490499509518528538547557566576

51,660,268,877,486

94,6103112120129138146155163172181189198206215224232241249258267275284292301310318327335344353361370378387396404413421430439447456464473482490499507516

43,250,457,664,872,079,286,493,6101108115122130137144151158166173180187194202209216223230238245252259266274281288295302310317324331338346353360367374382389396403410418425432

6SDX (L) 18/66SDX (L) 18/76SDX (L) 18/86SDX (L) 18/96SDX (L) 18/106SDX (L) 18/116SDX (L) 18/126SDX (L) 18/136SDX (L) 18/146SDX (L) 18/156SDX (L) 18/166SDX (L) 18/176SDX (L) 18/186SDX (L) 18/196SDX (L) 18/206SDX (L) 18/216SDX (L) 18/226SDX (L) 18/236SDX (L) 18/246SDX (L) 18/256SDX (L) 18/266SDX (L) 18/276SDX (L) 18/286SDX (L) 18/296SDX (L) 18/306SDX (L) 18/316SDX (L) 18/326SDX (L) 18/336SDX (L) 18/346SDX (L) 18/356SDX (L) 18/366SDX (L) 18/376SDX (L) 18/386SDX (L) 18/396SDX (L) 18/406SDX (L) 18/416SDX (L) 18/426SDX (L) 18/436SDX (L) 18/446SDX (L) 18/456SDX (L) 18/466SDX (L) 18/476SDX (L) 18/486SDX (L) 18/496SDX (L) 18/506SDX (L) 18/516SDX (L) 18/526SDX (L) 18/536SDX (L) 18/546SDX (L) 18/556SDX (L) 18/566SDX (L) 18/576SDX (L) 18/586SDX (L) 18/596SDX (L) 18/60

45,55,55,57,57,57,59,29,29,2111111

13 (15)13 (15)13 (15)

151515

18,518,518,518,518,518,5222222222222

26 (30)26 (30)26 (30)26 (30)26 (30)26 (30)

303030303030303737373737373737373737

5,57,57,57,5101010

12,512,512,5151515

17,5 (20)17,5 (20)17,5 (20)

202020252525252525303030303030

35 (40)35 (40)35 (40)35 (40)35 (40)35 (40)

404040404040405050505050505050505050

32,938,443,949,454,960,465,871,376,882,387,893,398,8104110115121126132137143148154159165170176181187192198203209214220225230236241247252258263269274280285291296302307313318324329

20,523,927,430,834,237,641,044,547,951,354,758,161,665,068,471,875,278,782,185,588,992,395,899,2103106109113116120123127130133137140144147151154157161164168171174178181185188192195198202205

Motore

494532569607644682719757794832869907944982

10191057109411321169120712441282131913561394143114691506154415811619165616941731176918061844188119191956199320312068210621432181221822562293233123682406244324812518

12,513,514,3151617

17,518,519,3202122

22,523,5242526

26,527,528,3293131

31,532,533,33435

35,736,337

38,439,840

40,541,84344454647

47,548505152535455565758596061

DN f

mm kg

Rp

2”1/2

CS-R

1456"

FK

mm mm

1376"

n ≈ 2900 rpm

Reinforced with special collar from 6SDX(L) 18/47

362

72.1164

0

400

300

200

100

0 5 10 15 20 25 30 35 40 45

0 5 10 15 20 25 30 35 40 45

0 50 100 150 190

ft

0

200

400

600

800

1000

1200

1400

1600

1800

2000

2200

Hm

700

600

500

U.S. g.p.m.

η (%)kW/st

0,8

1,0

1,2

1,4

1,6

20

40

80

100Q m3/h

Q m3/h

60

η (%)

kW/st

2900 rpm2850 rpm

6SDX 306SDXL 30

31323334353637

383940414243

30

20212223242526272829

101112131415161718

19

43

56789

6SDX 306SDX 30Characteristic curves

Submersible borehole pumps for 6” wells

363

6SDX 306SDX 30Performance n ≈ 2900 rpm, dimensions and weights

Submersible borehole pumps for 6” wells

43

P2 Rated motor power output (...) FK motor rated power output H Total head in m Tolerances according to UNI EN ISO 9906:2012

Q3 ~ P2

m3/h 0 20 25

kW HP l/min 0 333

15

250 416

30

500

35

583

40

666

45

750

-

-

Hm

n ≈ 2900 1/min

Ø 135

Ø 188

DN

f

4", 6"

Ø 144 (4",6

")Ø 191 (8

")

Ø 147 (6")

Ø 191 (8")

8"

46,362,578,693,1110125140158173188205220237252267281302317332347362377395410425440454469490505520535549564579613628644659675690

3648,861,572,686

98,1109124135147161172185197208220237249260272283295309321332344355366384395407418429441452482494506518530542

38,952,666,278,492,6106118133146158173185200212224237255267280293305317333345358370383395413425438450463475487517530543557569582

33,345,256,967,179,790,9101115125136149159172183193203220231241252263273287297308318329339356366377387398408418448459471482493504

30,241,151,861

72,682,791,8105114123136145157166176185201210220230239249261271280290299308324334343353362371380410420430440450460

26,736,546,154

64,673,681,493,5102110121129140148156164180188197205213221233242250258266274289298306314322330338369378387396404413

21,73038

44,153,360,566,677,383,890

100106116122129135149156163169176182193200206212219225239246252259265271277309316323330338345

6SDX (L) 30/36SDX (L) 30/46SDX (L) 30/56SDX (L) 30/66SDX (L) 30/76SDX (L) 30/86SDX (L) 30/96SDX (L) 30/106SDX (L) 30/116SDX (L) 30/126SDX (L) 30/136SDX (L) 30/146SDX (L) 30/156SDX (L) 30/166SDX (L) 30/176SDX (L) 30/186SDX (L) 30/196SDX (L) 30/206SDX (L) 30/216SDX (L) 30/226SDX (L) 30/236SDX (L) 30/246SDX (L) 30/256SDX (L) 30/266SDX (L) 30/276SDX (L) 30/286SDX (L) 30/296SDX (L) 30/306SDX (L) 30/316SDX (L) 30/326SDX (L) 30/336SDX (L) 30/346SDX (L) 30/356SDX (L) 30/366SDX (L) 30/376SDX (L) 30/386SDX (L) 30/396SDX (L) 30/406SDX (L) 30/416SDX (L) 30/426SDX (L) 30/43

45,57,57,59,21111

13 (15)1515

18,518,522222222

26 (30)26 (30)26 (30)

30303037373737373745454545454545

51 (55)51 (55)51 (55)51 (55)

5555

5,57,51010

12,51515

17,5 (20)2020252530303030

35 (40)35 (40)35 (40)

40404050505050505060606060606060

70 (75)70 (75)70 (75)70 (75)

7575

15,321,427,431,238,443,547,356,160,464,472,476,784

88,392,596,5109114118123127131140144149153157161174178182186190194198229234240245250255

-

Motore

620705790876

961,5104711321218130313891474156016451730181619011987207221572243232824142499258426702755284029263011309631823267335234383523370937943879396540504135

14,716,818,921

23,125,427,329,431,533,635,737,839,942

44,146,148,250,352,454,556,658,760,862,965

67,269,271,375,278,380,482,584,687,990

92,394,596,697,698,799,8

DN f

mm kg

Rp

3”

CS-R

1456"

FK

mm mm

1376"

1918"

1968"

n ≈ 2900 rpm

Reinforced with special collar from 6SDX(L) 30/36

364

72.1165

0

300

400

500

560

200

100

0 10 20 30 40 50 60

0 10 20 30 40 50 60

6SDX 466SDXL 46

Hm

Q m3/h

Q m3/h

U.S. g.p.m.

η (%)kW/st

0,8

1,0

1,2

1,4

1,6

20

40

80

100

60

η (%)

kW/st

2900 rpm

2850 rpm

0 50 100 150 200 250

ft

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

1800

3635

3837

4039

333231

34

3029

2322

27262524

28

1112131415

1716

21201918

1098

567

34

2

6SDX 466SDX 46Characteristic curves

Submersible borehole pumps for 6” wells

365

6SDX 466SDX 46Performance n ≈ 2900 rpm, dimensions and weights

Submersible borehole pumps for 6” wells

43

P2 Rated motor power output (...) FK motor rated power output H Total head in m Tolerances according to UNI EN ISO 9906:2012

Q3 ~ P2

m3/h 0 30 35

kW HP l/min 0 500

25

416 583

40

666

45

750

50

833

55

916

60

1000

-

-

-

-

Hm

n ≈ 2900 1/min

Ø 135

Ø 188

DN

f

4", 6"

Ø 144 (4",6

")Ø 191 (8

")

Ø 147 (6")Ø 191 (8

")

8"

26,439,452,566,180,793,1106121134146161174186201213225244257269282294307322335347360372390403415427440469482496509522535548

20,931,241,552,365,274,885,198,2108118130140149162171181198208218227237247260270280289299315325334344353383394404415425436446

22,633,845

56,870

80,491,6105116126140150161174184195212223234244255265280290301311321339349360370380411422434445456467479

19,328,838,348,360,469,378,991

10010912

130139150159168183192208211220229241250259268277292301310319328355365374384394403413

17,826,635,544,755,563,572,283,791,999,9111119127138146154169177185193202209222230238246254268276284292300328337346355364372381

16,624,732,941,550,357,665,575,983,390,5101108115125132139153160168175183190201208216223230243251258265272298306314322330338346

15,122,529,937,846

52,759,969,576,282,892

98,7105114121127140147154160167174184191197204210223229236243249272279287294302309316

6SDX (L) 46/26SDX (L) 46/36SDX (L) 46/46SDX (L) 46/56SDX (L) 46/66SDX (L) 46/76SDX (L) 46/86SDX (L) 46/96SDX (L) 46/106SDX (L) 46/116SDX (L) 46/126SDX (L) 46/136SDX (L) 46/146SDX (L) 46/156SDX (L) 46/166SDX (L) 46/176SDX (L) 46/186SDX (L) 46/196SDX (L) 46/206SDX (L) 46/216SDX (L) 46/226SDX (L) 46/236SDX (L) 46/246SDX (L) 46/256SDX (L) 46/266SDX (L) 46/276SDX (L) 46/286SDX (L) 46/296SDX (L) 46/306SDX (L) 46/316SDX (L) 46/326SDX (L) 46/336SDX (L) 46/346SDX (L) 46/356SDX (L) 46/366SDX (L) 46/376SDX (L) 46/386SDX (L) 46/396SDX (L) 46/40

34

5,57,59,29,211

13 (15)13 (15)

1518,518,518,5222222

26 (30)26 (30)

3030303037373737374545454545

51 (55)51 (55)51 (55)51 (55)

555555

45,57,510

12,512,515

17,5 (20)17,5 (20)

20252525303030

35 (40)35 (40)

4040404050505050506060606060

70 (75)70 (75)70 (75)70 (75)

757575

13,419,926,533,641,647,554

62,968,974,783,389,295

103109115127133139145151157166172178184190201207213219225248255261268275281288

11,316,822,328,435,740,546

54,159

63,771,476,381

88,493,297,8109114119124129134143147152157162173178183187192216221227233238244249

- -

Motore

594705819933

10471161127513891503161717301844195820722186230024142527264127552869298330963210332434383552366537793893400741214335444945624676479049045018

13,516,218,821,424,026,629,231,834,437,039,642,244,847,450,152,755,357,960,563,165,768,370,973,576,179,382,087,490,092,695,297,8101103106109111114117

DN f

mm kg

Rp

3”

CS-R

1456"

FK

mm mm

1376"

1918"

1968"

96 - 4" 96 - 4"

n ≈ 2900 rpm

Reinforced with special collar from 6SDX(L) 46/27

366

0

450

300

350

400

250

200

150

100

50

0 10 20 30 40 50 60 70 80 90

0 10 20 30 40 50 60 70 80 9072.1166

6SDX 656SDXL 65

H m

Q m3/h

Q m3/h

U.S. g.p.m.

η (%)kW/st

1,2

1,4

1,6

1,8

2,0

20

40

80

100

60

η (%)

kW/st

2900 rpm

2850 rpm

ft

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

0 100 150 200 250 300 350

19

18

22

21

20

2324

25

26

2728

31

30

29

17

1615

13

14

12

11

10

8

7

6

5

4

3

2

9

6SDX 656SDX 65Characteristic curves

Submersible borehole pumps for 6” wells

367

6SDX 656SDX 65Performance n ≈ 2900 rpm, dimensions and weights

Submersible borehole pumps for 6” wells

43

P2 Rated motor power output (...) FK motor rated power output H Total head in m Tolerances according to UNI EN ISO 9906:2012

Q3 ~ P2

m3/h 0 40 45

kW HP l/min 0 666

35

583 750

50

833

55

916

60

1000

65

1083

70

1166

75

1250

80

1333

Hm

n ≈ 2900 1/min

Ø 135

Ø 188

DN

f

6"

Ø 144 (6")

Ø 191 (8")

Ø 147 (6")Ø 191 (8

")

8"

26,840,45468

81,294,9108120134147161174190203216229243256269281298310323336348373386399413426

1928,838,448,757,970,179,187,899

108118127141150159168180189198206220229238247255279288298308317

21,131,842,553,864

76,286

95,5108117129138153163173183195205215225239249259268278303313324334345

17,326,235

44,352,765,273,581,591,9100110118131140148156167175184192204213221229237259268277286295

16,524,933,241,950

61,769,777,487,295

104112124132140148158166174182194202209217225245253262270279

15,723,731,640,147,758,666,173,482,790

99,1106118126133141150158165173184191199206213233241249258265

14,922,530,138,245,355,762,869,678,585,494,1101112119126133143150157164175182189196202222229237245252

6SDX (L) 65/26SDX (L) 65/36SDX (L) 65/46SDX (L) 65/56SDX (L) 65/66SDX (L) 65/76SDX (L) 65/86SDX (L) 65/96SDX (L) 65/106SDX (L) 65/116SDX (L) 65/126SDX (L) 65/136SDX (L) 65/146SDX (L) 65/156SDX (L) 65/166SDX (L) 65/176SDX (L) 65/186SDX (L) 65/196SDX (L) 65/206SDX (L) 65/216SDX (L) 65/226SDX (L) 65/236SDX (L) 65/246SDX (L) 65/256SDX (L) 65/266SDX (L) 65/276SDX (L) 65/286SDX (L) 65/296SDX (L) 65/306SDX (L) 65/31

45,57,59,211

13 (15)1515

18,518,52222

26 (30)26 (30)

3030373737374545454545

51 (55)51 (55)51 (55)

5555

5,57,510

12,515

17,5 (20)202025253030

35 (40)35 (40)

4040505050506060606060

70 (75)70 (75)70 (75)

7575

13,92128

35,642,352,158,564,673,279,487,693,8105111118124133140146152163170176182188208216223230237

12,418,925,232,238,146,151,656,864,669,877,382,593

98,7104110118123129134144150155161166186193199205211

10,516

21,427,532,339,744,348,655,559,966,370,880,285

89,794,3101106111115124129133138142162167172177183

8,212,616,922

25,733,437

40,246,349,655,358,667,771,575,278,885,288,992,495,7104108111115118137142146151155

Motore

59270581993310471161127513891503161717301844195820722186230024142527264127552869298330963210332435383652376538793993

13,616,218,821,424,026,729,331,934,537,139,742,444,947,550,252,855,458,060,763,368,771,373,976,579,182,685,387,990,593,2

DN f

mm kg

Rp

3”

CS-R

1456"

FK

mm mm

1376"

1918"

1968"

n ≈ 2900 rpm

Reinforced with special collar from 6SDX(L) 65/27

368

0

2,4

2,8

3,2

3,6

4,0

4,4

500

540

400

300

200

100

0

0 20 30 40 50 60 70 80 90 100 110 72.1167

20 30 40 50 60 70 80 90 100 110

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

2

3

4

5

6

7

8

9

0 50 100 200 250 300 350 400 450

ft

0

0

100

80

60

40

20

200

400

600

800

1000

1200

1400

1600

100

300

500

700

900

1100

1300

1500

1700

U.S. g.p.m.

Ø 188

L

Ø 170,5

DN

f

f

8"

6"

H m

η (%)

η (%)

kW/st kW/st

8SDX 788SDXL 78

Q m3/h

Q m3/h

Ø 187 (6")

Ø 195 (8")

Ø 192 (6") Ø 198 (8

")

39,959,879,799,6120140156176195215248268289310332353374394415436457478499

37,155,774,392,9111130146164183201232251271290312332351371390409428448467

34,952,369,787,1105122138155173190218237255273293311329348366385403422440

32,648,965,181,497,7114128144160176203220237254274292309326343361378395412

29,744,659,474,389,1104117132147162187203218234252268284299315331347363379

27,140,754,367,981,495

107120134147171185200214232247261276290304318333347

24,336,448,660,772,985

94,5106118130154166179192206219232245258271284297310

20,430,640,951,161,371,58090

100110130141152163176187198209220231242253264

16,324,432,640,748,957

63,371,279,187

105114122131143152161170179187196205214

644 770 896

1022 1148 1274 1400 1526 1652 1778 1909 2035 2161 2287 2413 2539 2665 2791 2917 3043 3169 3295 3421

31,5 36,5 41,5 46,5 51 56 61 66 71 76 82 87 92 97

101,5 106,5 111,5 116,5 121 126 131 136 141

Q3 ~ P 2

m3/h 0 30 40 50 7060 80

kW HP l/min 0 500 666 833 11661000 1333

90

1500

100

1666

8SDX 78/28SDX 78/38SDX 78/48SDX 78/58SDX 78/68SDX 78/78SDX 78/88SDX 78/98SDX 78/108SDX 78/118SDX 78/128SDX 78/138SDX 78/148SDX 78/158SDX 78/168SDX 78/178SDX 78/188SDX 78/198SDX 78/208SDX 78/218SDX 78/228SDX 78/238SDX 78/24

- 8SDXL 78/2- 8SDXL 78/3- 8SDXL 78/4- 8SDXL 78/5- 8SDXL 78/6- 8SDXL 78/7- 8SDXL 78/8- 8SDXL 78/9- 8SDXL 78/10- 8SDXL 78/11- 8SDXL 78/12- 8SDXL 78/13- 8SDXL 78/14- 8SDXL 78/15- 8SDXL 78/16- 8SDXL 78/17- 8SDXL 78/18- 8SDXL 78/19- 8SDXL 78/20- 8SDXL 78/21- 8SDXL 78/22- 8SDXL 78/23- 8SDXL 78/24

7,51115

18,522

26 (30)3037374545

51 (55)51 (55)

5559 (75)66 (75)66 (75)

757575929292

1015202530

35 (40)4050506060

70 (75)70 (75)

7580 (100)90 (100)90 (100)

100100100125125125

DN f

mm

8SDXL

kg CS-R

1456"

FK

137 6"

1918"

196 8"

Rp

5”

n ≈ 2900 1/min

Hm

mm mm

Characteristic curves, performance n ≈ 2900 rpm, dimensions and weights

8SDX 788SDX 78 Submersible borehole pumps for 8” wells

Motor

P2 Rated motor power output (...) FK motor rated power output H Total head in m Tolerances according to UNI EN ISO 9906:2012

n ≈ 2900 rpm

369

Characteristic curves, performance n ≈ 2900 rpm, dimensions and weights

0

3

3,4

3,8

4,2

4,6

500

540

400

300

200

100

0 20 30 40 50 60 70 80 90 100 110 120 130

0 20 30 40 50 60 70 80 90 100 110 120 130

23

22

21

20

19

18

17

16

15

14

13

12

11

10

2

3

4

5

6

7

8

9

0 100 150 200 250 300 350 400 500 450 550

ft

0

0

100

80

60

40

20

200

400

600

800

1000

1200

1400

1600

100

300

500

700

900

1100

1300

1500

1700

U.S. g.p.m.

5

72.1168

Ø 188

L

Ø 170,5

DN

f

f

8"-10"

6"

8SDX 978SDXL 97

H m

η (%)

η (%)

kW/st kW/st

Q m3/h

Q m3/h

Ø 187 (6")

Ø 195 (8")

Ø 192 (6") Ø 198 (8

")

41,261,882,4103125146167188219241263285309331353375397419440462484507

14,822,229,63744

51,358,766

83,191,499,7108120129138147155164173182190199

38,657,977,296,5113132151170200220240260281302322342362382403424444464

35,252,870,488

105123140158185204222241262279298317335354374393411430

32,248,364,480,596,7113129145172189206223242261278295313330348365383400

29,844,759,674,589

104119134158174190206224240256272288304322338354370

27,841,755,669,582,796,4110124147162176191208222237251266281298313328343

24,837,249,66275

87,5100113135149162176191205219233246260274288301315

21,832,743,654,566,377,488,499,5119131143155169182194206218230244257269281

644 770 896 1022 1148 1274 1400 1526 1657 1783 1909 2035 2161 2287 2413 2539 2665 2791 2917 3043 3169 3295

31,5 36,5 41,5 46 51 56 61 66 72 77 82 87 92 97 102

106,5 111,5 116,5 121 126 131 136

Q3 ~ P 2

m3/h 0 40 50 7060 80

kW HP l/min 0 666 833 11661000 1333

90

1500

100

1666

110

1833

120

2000

8SDX 97/28SDX 97/38SDX 97/48SDX 97/58SDX 97/68SDX 97/78SDX 97/88SDX 97/98SDX 97/108SDX 97/118SDX 97/128SDX 97/138SDX 97/148SDX 97/158SDX 97/168SDX 97/178SDX 97/188SDX 97/198SDX 97/208SDX 97/218SDX 97/228SDX 97/23

- 8SDXL 97/2- 8SDXL 97/3- 8SDXL 97/4- 8SDXL 97/5- 8SDXL 97/6- 8SDXL 97/7- 8SDXL 97/8- 8SDXL 97/9- 8SDXL 97/10- 8SDXL 97/11- 8SDXL 97/12- 8SDXL 97/13- 8SDXL 97/14- 8SDXL 97/15- 8SDXL 97/16- 8SDXL 97/17- 8SDXL 97/18- 8SDXL 97/19- 8SDXL 97/20- 8SDXL 97/21- 8SDXL 97/22- 8SDXL 97/23

9,213 (15)

18,522

26 (30)30373745

51 (55)51 (55)

5559 (75)66 (75)

757592929292110110

12,517,5 (20)

2530

35 (40)40505060

70 (75)70 (75)

7580 (100)90 (100)

100100125125125125150150

18,627,937,246,555

64,273,382,5102112122132144156166176187197209219230240

DN f

mm

8SDXL

kg

Rp

5”

n ≈ 2900 1/min

Hm

CS-R

1456"

FK mm mm

137 6"

191 8"

240 10"

196 8"

8SDX 978SDX 97 Submersible borehole pumps for 8” wells

43

Motor

P2 Rated motor power output (...) FK motor rated power output H Total head in m Tolerances according to UNI EN ISO 9906:2012

n ≈ 2900 rpm