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Home > Products > Water Pumps > Deep well pump > 0.75-10hp 1 or 3PH 4 Inch Oil Cooled Motor Submersible Pump Rated Q 8 m3/h Max Height 260m

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0.75-10hp 1 or 3PH 4 Inch Oil Cooled Motor Submersible Pump Rated Q 8 m3/h Max Height 260m

APPLICATION

1.For water supply from wells or reservoirs

2.For domestic use, for civil and industrial applications

3.For garden use and irrigation

MOTORAND PUMP

1.Rewindable motor or Full obturated screen motor

2.Single-phase: 220V-240V/50Hz

3.Equip with start control box or digital auto-control box

4.Pumps are designed by casing stressed

5.NEMA dimension standards

6.Curve tolerance according to ISO 9906

WORKING CONDITIONS

1.Maximum fluid temperature up to +35℃.

2.Maximum sand content: 0.25%.

3.Maximum immersion: 30m.

4.Minimum well diameter: 6".

PERFORMANCE DATA AT n=2900 rpm/min

15-1.jpg

PERFORMANCE PARAMETER

Voltage(V/HZ)

Power

(m3/h)

0

1.2

2.4

3.6

4.8

6.0

7.2

8.4

9.6

10.8

(220-240/50)

(380-415/50)

KW

HP

(L/min)

0

20

40

60

80

100

120

140

160

180

4QJD805-0.55

4QJD805-0.55

0.55

0.75

 

 

 

 

Head

(m)

 

 

 

32

31

28

26

25

24

22

18

14

9

4QJD806-0.75

4QJD806-0.75

0.75

1.0

38

37

34

32

30

29

26

22

17

11

4QJD808-1.1

4QJD808-1.1

1.1

1.5

50

49

45

42

40

38

35

30

23

15

4QJD810-1.5

4QJD810-1.5

1.5

2.0

63

61

56

53

50

48

43

37

28

18

4QJD814-2.2

4QJD814-2.2

2.2

3.0

88

86

79

74

70

67

61

52

40

26

—

4QJD820-3

3.0

4.0

126

122

112

105

100

95

87

74

57

37

—

4QJD826-4

4.0

5.5

164

159

146

137

130

124

113

96

74

48

—

4QJD833-5.5

5.5

7.5

208

202

186

174

165

157

143

122

94

61

—

4QJD841-7.5

7.5

10

259

251

231

216

205

195

178

151

117

76

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