Deep well pump

3.5SPM3

    technical data
  • -Pump/Motor

  • Qmax:5.6(m3/h)

  • Insulation class:B

  • Protection grade:IP 68

  • Maximum diameter:φ83mm

  • Highest temperature of liquid:35℃

  • Options of different materials sre available.

PERFORMANCE TABLE
rpm:2850
Type single phase
220-240V~Hz50
Motor power Capacity and head Length
L/min 0 8 17 25 33 42 50 58 67 75 93
KW HP m3/h 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5.6 mm
3.5SPM3 05-0.25 0.25 0.33 Head
(m)
26 25 25 24 23 22 20 17 15 11 2 657
3.5SPM3 07-0.37 0.37 0.5 35 34 33 32 30 28 26 23 18 14 3 734
3.5SPM3 11-0.55 0.55 0.75 55 54 53 52 49 46 42 38 32 25 4 880
3.5SPM3 16-0.75 0.75 1 78 76 75 71 66 62 55 48 39 30 5 1083
3.5SPM3 19-1.1 1.1 1.5 93 92 91 89 84 79 71 63 53 42 6 1216
3.5SPM3 21-1.5 1.5 2 102 101 100 96 91 85 77 68 56 43 7 1306
3.5SPM3 23-1.8 1.8 2.4 112 110 109 105 100 93 84 74 61 47 8 1388
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