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3SDM3 Efficiency Multi-stage Impeller Stainless Steel Wet End Borehole Submersible Pump Suppliers

  • Taizhou Haipai Import & Export Co., Ltd.
  • 3SDM3 Efficiency Multi-stage Impeller Stainless Steel Wet End Borehole Submersible Pump
Deep Well Pump

3SDM3 Efficiency Multi-stage Impeller Stainless Steel Wet End Borehole Submersible Pump

Minimum well diameter : 3"
Rated  capacity  : 3m³/h
Discharge : Cast-Cu or iron
Multi-stage Impeller
Stainless Steel Wet End
Borehole Submersible Pump
Single-phase or three-phase
Efficiency
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Description :

The 3SDM3 Efficiency Multi-stage Impeller Stainless Steel Wet End Borehole Submersible Pump is an advanced piece of machinery typically used for deep well water extraction. With its advanced features and superior performance, it stands out among its competitors, ensuring a reliable and hassle-free water pumping experience.

 

Key Features :

1. Multi-stage impeller : This pump is equipped with a multi-stage impeller, a device that increases the pressure of the fluid going through the pump. This allows the pump to draw water from significant depths, resulting in high efficiency.This innovative design allows for enhanced water flow, ensuring optimal efficiency and reducing energy consumption. Whether you require water for agricultural purposes, residential use, or industrial applications, our pump delivers exceptional results.
2. Stainless steel wet end construction : The pump is made of robust stainless steel, which offers excellent corrosion and rust resistance. This construction material ensures the pump's longevity even in wet or humid conditions.This high-quality material ensures resistance against corrosion, making it suitable for various water sources, including boreholes. With its robust construction, this pump is built to withstand the test of time, providing you with a reliable water pumping solution for years to come.
3、Pump condition :

     Maximum fluid temperature up to +35℃
     Maximum sand content : 0.25%
     Minimum well diameter : 3"
4、Rewindable motor
     Single-phase : 220-240V/50Hz or Three-phase : 380-415V/50Hz
5、Featuring a start control box or digital automatic control box. 
6、Pumps are fabricated by compressing the casing.
7、Curve tolerances in compliance with ISO 9906.


Options on request :

Special mechanical seal
Other voltages or frequency 60Hz
Single phase motor with built-in capacitor


Warranty : 2 years

(according to our general sales conditions)

CE Certificate :




Product Line :


Components and Materials :

Materials Table

NO.

Part

Material

1

Pump external casing

AISI 304 SS

2

Delivery casing

  1. Cast-Cu ASTM C85500
  2. AISI 304 SS
  3. Cast-iron

3

Suction lantern

  1. Cast-Cu ASTM C85500
  2. AISI 304 SS
  3. Cast-iron

4

Diffuser

  1. Plastic.PC
  2. Plastic.ABS

5

Impeller

Plastic.POM

6

 Pump shaft

AISI 304 SS

7

Shaft coupling

AISI 304 SS

8

Wear ring

AISI 304 SS

9

Motor external casing

AISI 304 SS

10

Top chock

① Cast-Cu ASTM C85500

② Cast-iron ASTM NO.30

11

Bottom support

AISI 304 SS

12

Mechanical Seal

Special seal for deep well (Graphite-Ceramic/TC)

13

Seal lubricant oil

Oil for food machinery and pharmaceutic use

14

Motor shaft

AISI 303 SS-ASTM 1045/5140 


Performance Curves :

 

Performance Data ( 50Hz ) :

Model

Power

Deliver     

1~220-240V


 

3~380-415V


 

KW


 

HP


 

Q(m³/h)

0

0.6

1.2

1.8

2.4

3.0

3.6

3.9

Q(l/min)

0

10

20

30

40

50

60

65

3SDM3/6

3SD3/6

0.18

0.25

H(m)


 


 


 


 


 


 


 

24

23

22

21

19

15

10

7

3SDM3/8

3SD3/8

0.25

0.33

32

31

30

28

25

20

13

9

3SDM3/11

3SD3/11

0.37

0.5

44

43

41

39

35

28

18

12

3SDM3/16

3SD3/16

0.55

0.75

64

63

60

57

51

41

26

17

3SDM3/21

3SD3/21

0.75

1

84

82

78

74

67

53

34

23

3SDM3/26

3SD3/26

0.92

1.25

104

102

97

92

83

66

43

28

3SDM3/31

3SD3/31

1.1

1.5

124

121

116

110

99

79

51

34

3SDM3/37

3SD3/37

1.5

2

148

145

138

131

118

94

61

40



Performance Data ( 60Hz ) :

Model

Power

Deliver     

1~110V/220V


 

3~220V/380V


 

KW


 

HP


 

Q(m³/h)

0

0.6

1.2

1.8

2.4

3.0

3.6

4.2

Q(l/min)

0

10

20

30

40

50

60

70

3SDM3/5

3SD3/5

0.25

0.33

H(m)


 


 


 


 


 


 


 

29

29

28

27

25

23

18

13

3SDM3/8

3SD3/8

0.37

0.5

47

46

45

43

39

36

29

20

3SDM3/11

3SD3/11

0.55

0.75

64

63

61

59

54

50

40

28

3SDM3/14

3SD3/14

0.75

1

82

81

78

75

69

63

51

35

3SDM3/18

3SD3/18

0.92

1.25

105

104

100

97

88

81

65

45

3SDM3/21

3SD3/21

1.1

1.5

123

121

117

113

103

95

76

53

3SDM3/23

3SD3/23

1.5

2

135

133

128

124

113

104

83

58

3SDM3/25

3SD3/25

1.5

2

146

144

139

135

123

113

90

63

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