Deep well pump

4SPM4

    technical data
  • -Pump/Motor

  • Qmax:8(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 33 50 58 67 75 83 100 117 133
KW HP m3/h 0 1 2 3 3.5 4 4.5 5 6 7 8 mm
4SPM4 03-0.25 4SPM4 03-0.25 0.25 0.33 Head
(m)
20 19 18 17 15  15 14 13 10 6 1 631
4SPM4 05-0.37 4SPM4 05-0.37 0.37 0.5 33 33 31 29 27 26 25 21 17 11 1 705
4SPM4 08-0.55 4SPM4 08-0.55 0.55 0.75 52 52 50 45 44 40 38 34 25 17 1 811
4SPM4 10-0.75 4SPM4 10-0.75 0.75 1 65 65 61 56 54 51 47 43 33 20 1 900
4SPM4 14-1.1 4SPM4 14-1.1 1.1 1.5 93 92 84 78 76 71 66 60 45 28 3 1087
4SPM4 19-1.5 4SPM4 19-1.5 1.5 2 126 126 120 110 105 99 93 84 66 43 5 1277
4SPM4 26-2.2 4SPM4 26-2.2 2.2 3 170 170 160 147 139 132 121 111 85 53 6 1610
- 4SPM4 34-3 3 4 224 224 210 193 184 179 161 147 114 73 8 1870
- 4SPM4 44-4 4 5.5 196 297 281 262 251 239 222 205 163 110 10 2354
- 4SPM4 54-5.5 5.5 7.5 338 328 305 282 270 247 229 211 162 120 12 2818
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