Submersible Motor - evak-pumps.com€¦ · VM Type：Submersible Canned Motor for Deep Well > This motor is intended to be used with a directly connected submersible pump for deep

EVAK PUMP TECHNOLOGY CORP.

V-Series

VMO/VM

Evak Pump Technology Corp.No. 551, Zhongshan Rd., Qingshui Dist.,Taichung City 436, Taiwan.Tel : +886-426-233556Fax: +886-426-235559www.evak-pumps.com

Submersible Motor

60Hz

Vol. PIVM-12061

ISO-9001

Type Key

Index / Type Key------------------02

4” Canned Motor-----------------03

6” Canned Motor-----------------05

4” Oil Motor -------------------------07

Pump & Motor Type Key-----09

V-Series

02EVAK PUMP TECHNOLOGY CORP.

VM/VMO-Series

Index Submersible Motor

Pumps & Pumps

MO: Oil motorM : Canned motor

V M O 4 - 6 . 3 0 T 2

V series

HorsePower05 : 0.5HP07 : 0.75HP10 : 1HP30 : 3HP

VoltageT2 : Three Phase 230VT4 : Three Phase 400VS : Single PhaseT : Three Phase

Motor

Motor O.D4:4”

HZ5 : 50 Hz6 : 60 Hz

M o t o r T y p e K e y

www.evak-pumps.com 04

EVAK VM-Series Submersible Motor

VM4


VM4 60HzNo. MaterialPart

1

2

3

4

5

6

7

8

9

Shaft

Power Side Plate

Power Side Bracket

Frame

Opposite Side Bracket

Opposite Side Plate

Thrust Case Cover

Thrust Case

End Cover

SUS-431

SS-400

FC-200

SUS-304

FC-200

SS-400

SUS-304

FC-200

SUS-304

Dimensionskw

0.370.550.751.11.52.2

0.370.550.751.11.52.22.23.75.5

HP

1/23/41

1.523

1/23/41

1.52335

7.5

H(mm)

262292319379409484237252289319354408

448.5555.5680.5

Phase

1 11 1 1 1 333333333

VM4-6.05SVM4-6.07SVM4-6.10SVM4-6.15SVM4-6.20SVM4-6.30SVM4-6.05TVM4-6.07TVM4-6.10TVM4-6.15TVM4-6.20TVM4-6.30TVM4-6.30TVM4-6.50TVM4-6.75T

Type Wire

333333333333333

VM Type：Submersible Canned Motor for Deep Well> This motor is intended to be used with a directly connected submersible pump for deep well. Considering its usage environments, our own technology backed up with long term experience in designing and manufacturing of the submersible motor has been fully reflected in the areas of configuration and parts structure.

VM 4” 60HzFeature> Motor casing & shaft made of SST> Welding encapsulated structure> Enclosure liquid for water cooling> Wi th h igh durab i l i t y water

resistance cable> Canned type

Application> Designed for a directly connected

submersible pump for deep well

φ95φ87.28±0.025φ15.55±0.03

21

38

25

+0

.05

+0

.30

H

φ94

14teeth24/48 D.P.

36.5 +0.10

φ76

4xM8

VM4 Dimensions

Operating ParametersLiquid characteristics

Max. water temperature

Min. velocity of cooling water

Maximum water depth

Clear water

40˚C

0.063m/s

100m

VM4 Selection Chart

VM4 60Hz (Three-Phase)Type Voltage

HPKW

P2 NnPFEfficiencyFull Load Thrust Load

%%AV RPM NVM4-6.05T

VM4-6.07T

VM4-6.10T

VM4-6.15T

VM4-6.20T

VM4-6.30T

VM4-6.30TVM4-6.50T

VM4-6.75T

0.37

0.55

0.75

1.1

1.5

2.2

2.23.7

5.5

1/2

3/4

1

1.5

2

3

35

7.5

220

380/460

220

380/460

220

380/460

220

380/460

220

380/460

220

380/460

380/460

220

380/460

220

380/460

2.81.6/1.3

3.52/1.74.2

2.4/25.4

3.1/2.67

4/3.310.66.1/56.1/5

179.8/8.124.9/-

14.4/11.9-

34603460346034603460346034403440344034403440344034403450345034503450

5555616166667070727274747478787878

6868727278788181818177777777777777

15001500150015003000300030003000300030004000400065006500650065006500

Weight

kg7.67.68.38.3

9.659.65

10.8510.8512.4512.4514.6514.6514.6522.7522.75

2929

VM4 60Hz (Single-Phase)

Type Voltage

HPKWP2 NnPFS.FEfficiencyFull Load Thrust Load

%- -%AV RPM NVM4-6.05SVM4-6.07SVM4-6.10SVM4-6.15SVM4-6.20SVM4-6.30S

0.370.550.751.11.52.2

0.53/41

1.523

220/230220/230220/230220/230220/230220/230

4.9/4.96.9/7.08.5/8.79.2/9.0

11.8/11.615.4/15.0

53/5155/5358/5667/6770/7074/75

71/6673/7074/7186/8589/8793/91

1.61.51.41.3

1.251.15

3470/34803480/34803470/34803460/34803480/34903490/3490

150015003000300030003000

Start Capacitor

µF59-71

86-103105-126105-126105-126208-250

Weight

kg9.05

10.3511.3

14.0515.318.6

Starting Method : 0.5HP~1HP - CSIR1.5HP~3HP - CSCR

All technical information is subject to change without notice.

1

2

3

4

5

6

7

8

9

Low Thrust High Thrust

MIDDLE/HI-MIDDLE Thrust

Unit(mm)>Note : Removable cable connector 1.5 m long

VM4 Sectional View

(U.V.W)

(X.Y.Z)

52.5

52.5

Φ111.2

4 x M12

4 x M12(U.V.W)

52.5

Φ111.2


EVAK VM-Series Submersible Motor

VM6

VM6 Parts & Material List


Voltage and Starting Specification

3.7 5.5 7.5 11 15 18.5 22 30 37 5 7.5 10 15 20 25 30 40 50

230v380v460v

DOL/Y-Delat

•••

••

••

••

••

•••

••

•••

••

•••

••

••

••

••

••

••

••

••

kwhp

DOL/Y-DelatDOL/Y-Delat DOL/Y-Delat DOL/Y-Delat DOL/Y-Delat DOL/Y-Delat DOL/Y-Delat DOL/Y-Delat

No. MaterialPart123456789

10111213

2PNCT-FSUS431

NBR/SPCCSUS304SUS304SIC/SICSUS304FC200

NBR/FPMKC670

50A1300SUS420J2Q

NBR

cableshaft

sand slingerseal cover

Screwsseal

end coverbracketO-ring

bearingstator

thrust paddiaphragm

VM6 60Hz

SUBMERSIBLE MOTOR VM6 SERIESWater cooled motors with encapsulated resin filled stator.Coupling dimensions and flange according to NEMA standard.

VM 6” 60HzFeature> Motor casing & shaft made of SST> D.O.L. and star-delta starting (6”)> Welding encapsulated structure> Enclosure liquid for water cooling> Canned type


submersible pump for deep well

DimensionsKW3.75.57.51115

18.5223037

HP5

7.510152025304050

H(mm)504559

668.5734.5819.5891.5971.512001260

VM6-6.50TVM6-6.75TVM6-6.100TVM6-6.150TVM6-6.200TVM6-6.250TVM6-6.300TVM6-6.400TVM6-6.500T

Type Wire3 or 43 or 43 or 43 or 43 or 43 or 43 or 43 or 43 or 4

VM6 60Hz (Three-Phase)

Type VoltageHPKW

P2 NnEfficiencyIn Thrust Load%AmpV RPM N

Weight

kgVM6-6.50T

VM6-6.75T

VM6-6.100T

VM6-6.150T

VM6-6.200T

VM6-6.250T

VM6-6.300T

VM6-6.400TVM6-6.500T

3.7

5.5

7.5

11

15

18.5

22

3037

5

7.5

10

15

20

25

30

4050

230380460230380460230380460230380460

230380

460230380460230380460460460

750075007500750075007500

1550015500155001550015500155001550015500155001550015500155001550015500155001550015500

75757579797977777778787879797980808084848483

83.4

15.29.27.6

21.213

10.630.818.815.443.226.221.657

34.528.569

42.534.576

47.338

39.553.5

S.F.- -

1.151.151.151.151.151.151.151.151.151.151.151.151.151.151.151.151.151.151.151.151.151.151.15

36363641414149494956565664646472727283838395

105

34603460346034603460346034403340344034503440345034503440345034503450345035003510350034503450

VM6 Dimensions

Operating ParametersNominal rated voltage

Max starts / hMax. water temperature

Flow rateMaximum motor startings per hour

Max immersion depth

±10%

4030˚C

0.16 m/sec20 for D.O.L. type

350 m

1

2

3

4

5

9

11

13

7

8

912

10

8

6


VM6 Selection Chart

Unit(mm)

1

2

34

5

9

11

7

8

13

1210

6

9

9

8

5HP~7.5HP

10HP~30HP

> Note1 : 4C with ground wire> Note2 : Removable cable connector 4.4 m long


EVAK VMO-Series 4” Submersible Motor

VMO

General SpecificationsMounting flage

Degree of protectionInsulation class

Single phase motorsThree phase motorsStandard voltages

Cable length

4” NEMA standard

IP 68F

0.37kw up to 3.7kw0.37kw up to 7.5kw

1~110Vor230V3~230V or 400V

1.7M 0.37kw up to1.5kw2.5M 2.2kw up to 7.5kw

VMO4 Dimensions And Weights


Single-Phase Motors 60HZP2 WeightH

KW HP mm kg0.370.550.751.11.52.23.7

0.50.75

11.5235

346365380405440495683

7.38.28.8

10.011.514.022.7

Type

VMO4-6.05SVMO4-6.07SVMO4-6.10SVMO4-6.15SVMO4-6.20SVMO4-6.30SVMO4-6.50S

Three-Phase Motors 60HZP2 WeightH

KW HP mm kg6.77.48.28.9

10.011.615.219.523.127.5

0.370.550.751.11.52.234

5.57.5

0.50.75

11.5234

5.57.510

330346365380405440516607683783

Type

VMO4-6.05TVMO4-6.07TVMO4-6.10TVMO4-6.15TVMO4-6.20TVMO4-6.30TVMO4-6.40TVMO4-6.55TVMO4-6.75TVMO4-6.100T

Operating ParametersMax voltage variation

Liquid characteristicsMax starts / hMax water temperatureFlow rateAxial thrust

Max immersion depth

±10%Clear water

4035˚C

0.2m/sec2000N from 0.37kw up to 1.5kw

3000N 2.2kw5000N from 3kw up to 7.5kw

200m

Material SpecificationsPart

Motor ShellSand Guard

Cable ConnectorUpper end bracket

coverUpper end bracket

Mechanical sealShaft (0.5 - 3 HP)Shaft (4 - 10 HP)Rotor (0.5 - 3 HP)Rotor (4 - 10 HP)

ConnectorWinding

Lower end bracketDiaphragm

Material

304 Stainless steelNBR

EPDM304 Stainless steel

Zinc plated cast ironCeremic/Carbon

304 Stainless steel630 Stainless steel

AluminumCopper

PPSCopper

Aluminum304 Stainless steel

NBR

VMO 4” 60HzFeature> Removable waterproof cable connector> Non-toxic oil (FDA approved)> Motor casing & shaft made of SST> Special motor design for high starting

torque & efficiency> Zinc-plated cast iron upper bracket > All motors 100% tested


submersible pump for deep well.

4" Oil Filled Submersible Motors > The new development of 4" EVAK rewindable submersible motors has made a breakthrough

in technology. It is a rewindable submersible motor including the characteristics of removable waterproof cable connectors for easy maintenance, an extremely long service life, good performance within wider voltage fluctuations. The components, such as mechanical seal, copper winding wires and insulations are of superior quality. All EVAK submersible motors are tested under the most stringent quality control procedures.

VMO4 60Hz (Three-Phase)

VMO4-6.05T2

VMO4-6.07T2

VMO4-6.10T2

VMO4-6.15T2

VMO4-6.20T2

VMO4-6.30T2

VMO4-6.50T2

VMO4-6.75T2

VMO4-6.100T2

VMO4-6.05T4

VMO4-6.07T4

VMO4-6.10T4

VMO4-6.15T4

VMO4-6.20T4

VMO4-6.30T4

VMO4-6.50T4

VMO4-6.75T4

VMO4-6.100T4

Type Voltage

HPKWP2 NnEfficiencyIstartIn Thrust Load CableCapacitor

%AAV µFRPM N mm² m0.37

0.55

0.75

1.1

1.5

2.2

3.7

5.5

7.5

0.37

0.55

0.75

1.1

1.5

2.2

3.7

5.5

7.5

3400

3400

3420

3430

3430

3440

3450

3450

3470

3400

3400

3420

3430

3430

3440

3450

3450

3470

68

69

72

72

74

74

75

75

76

68

69

72

72

74

74

75

75

76

10

17

24

33

40

48

109

134

159

9

11

14

19

23

28

63

78

92

Imax

A3.3

4.3

5.2

6.6

8.5

11.2

18

28.5

39

1.9

2.5

3

3.8

4.9

6.5

10.4

16.5

22.5

2.7

3.8

4.5

5.7

7.6

10.3

16.9

25.4

37

1.6

2.2

2.6

3.3

4.4

6

9.8

14.7

21.5

S.F

- -1.6

1.5

1.4

1.3

1.25

1.15

1.15

1.15

1.15

1.6

1.5

1.4

1.3

1.25

1.15

1.15

1.15

1.15

230

230

230

230

230

230

230

230

230

400

400

400

400

400

400

400

400

400

0.5

0.75

1

1.5

2

3

5

7.5

10

0.5

0.75

1

1.5

2

3

5

7.5

10

1.7

1.7

1.7

1.7

1.7

2.5

2.5

2.5

2.5

1.7

1.7

1.7

1.7

1.7

2.5

2.5

2.5

2.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

2000

2000

2000

2000

2000

3000

5000

5000

5000

2000

2000

2000

2000

2000

3000

5000

5000

5000

VMO4 60Hz (Single-Phase)

VMO4-6.05S

VMO4-6.07S

VMO4-6.10S

VMO4-6.15S

VMO4-6.20S

VMO4-6.30S

VMO4-6.50S

Type Voltage

HPKW

P2 NnEfficiencyIstartIn Thrust Load CableCapacitor%AAV µFRPM N mm² m

0.37

0.55

0.75

1.1

1.5

2.2

3.7

1.5

1.5

1.5

1.5

1.5

1.5

1.5

65/16

80/20

100/25

35

40

55

75

2000

2000

2000

2000

2000

3000

5000

3440

3440

3430

3440

3420

3420

3450

64

65

68

69

72

70

71

30/15

38/19

50/25

34

41

45

64

8.5/4.8

10.9/5.6

11.5/6.3

8.7

10.6

14.4

24.2

S.F

A1.6

1.5

1.4

1.3

1.25

1.15

1.15

Imax

A9.8/5.2

12.8/6.6

14.5/7.6

10.3

12.2

16.1

27.2

110/230

110/230

110/230

230

230

230

230

0.5

0.75

1

1.5

2

3

5

1.7

1.7

1.7

1.7

1.7

2.5

2.5

VMO4 Selection Chart


Unit(mm)

Option : Plastic control box

For single phase(3wire)


EVAK VM/VMO-Series Submersible Motor



V M 4 S - 3 M 1 2 - 5 . 1 0 S

ImpellerS: stainlessP: plastic Delivery

3M: 3 m³/h05 : 5 U.S. GPM

Horsepower05: 0.5 HP10: 1 HP

PhaseS: single phaseT: Three phase

HZ5: 50Hz6: 60Hz

Stage12: 12 stages

V series

MotorM: canned motorMO: oil motor

Motor O.D.4: 4”6: 6”

P u m p & M o t o r T y p e K e y

NOTE

Documents

Submersible Motor - evak-pumps.com€¦ · VM Type：Submersible Canned Motor for Deep Well > This motor is intended to be used with a directly connected submersible pump for deep