Deep well pump

4SPM2

    technical data
  • -Pump/Motor

  • Qmax:4.5(m3/h)

  • Insulation class:B

  • Protection grade:IP 68

  • Maximum diameter:φ98mm

  • Highest temperature of liquid:35℃

  • Options of different materials sre available.

PERFORMANCE TABLE
rpm:2850
Type Motor power Capacity and head Length
single phase
220-240V~Hz50
Three phase
380~415v~Hz50
L/min 0 17 25 33 42 50 75
KW HP m3/h 0 1 1.5 2 2.5 3 4.5 mm
4SPM2 05-0.25 4SPM2 05-0.25 0.25 0.33 Head
(m)
34 33 31 28 24 18 5 668
4SPM2 08-0.37 4SPM2 08-0.37 0.37 0.5 54 53 50 45 38 29 6 757
4SPM2 11-0.55 4SPM2 11-0.55 0.55 0.75 74 73 69 62 53 40 8 840
4SPM2 14-0.75 4SPM2 14-0.75 0.75 1 95 93 87 78 67 50 10 979
4SPM2 19-1.1 4SPM2 19-1.1 1.1 1.5 128 126 119 106 91 68 12 1202
4SPM2 25-1.5 4SPM2 25-1.5 1.5 2 169 166 156 140 120 90 14 1380
4SPM2 30-2.2 4SPM2 30-2.2 2.2 3 203 199 187 168 144 108 16 1596
4SPM2 35-2.2 4SPM2 35-2.2 2.2 3 237 232 218 196 168 126 18 1717
- 4SPM2 40-3 3 4 270 266 250 224 192 144 20 1917
- 4SPM2 45-3 3 4 304 299 281 252 216 162 21 2082
- 4SPM2 52-4 4 5.5 352 345 324 291 250 187 22 2328
- 4SPM2 60-4 4 5.5 406 398 374 336 288 216 24 2531
N0. Description N0. Description N0. Description N0. Description
1

Clamping spring

14

O-ring

27

Suction support

40

Bearing bush

2

End cover

15

Oil chamber

28

Strainer

41

Screw

3

Rubber cup

16 O-ring 29

 Screw

42

Screw

4

Motor body

17

Screw

30

 Screw

43 Diffuser
5

Screw

18

Sand proof sheath

31

Coupling

44

Guide bush

6

Washer

19

Washer

32

Bearing bush

45

Valve seat

7

Bearing seat

20

Sand proof cap

33

Intermediate support

46

Check valve

8

Stator

21

Screw

34

Guide bus

47 Screw
9

Ball bearing

22

Oil chamber cover

35

Shaft

48

Holder pipe

10

Rotor

23

Cable

36

Shaft ring

49

Cable cover

11

Ball bearing

24

Stud

37

Diffuser cover

50

Pump bod

12

Gasket

25

washer

38

Impeller

51

Outlet

13

Thrust bearing

26

Nut

39

Diffuser

52

Control box