Product
4 Inch Submersible Pump (4 Inch 4T)

4 Inch Submersible Pump (4 Inch 4T)

4 Inch Submersible Pump (4 Inch 4T)

Send InquiryChat Now
Product Details

4 Inch Submersible Pump (4 Inch 4T)


1.Product Introduction 


Product Features

1.Pump is equipped with inner motor, and special designed for whole submerge work. (Electrical machine and pump wok as a whole, it's safe very much.)

2. It is suitable to transport water for extraction of deep groundwater, can also be used in deep well, rivers, reservoirs and ditch water projects.

3. The submersible pump is mainly used for irrigation and livestock water system, also for city, factory, railways, mining, water supply and drainage construction site .


Operating Conditions

Maximum fluid temperature up to +35℃ 

Maximum sand content:0.25% 

Maximum immersion:120m

Minimum well diameter:4 Inch

Motor and Pump

Rewindable motor or full obturated screen motor 

Three-phase:380-415V/50Hz

Single-phase:150-230V/50Hz

Equip with start control box or digital auto-control box

Applications

For water supply from wells or reservoirs

For domestic use, for civil and industrial   applications   

For garden use and irrigation

Options on request

Special mechanical seal 

Other frequency 60Hz

Warranty:1year

According to our general sales conditions

 

2.Product Parameter(Specification)


4S4T                                                     PERFORMANCE DATA 50Hz    Outlet: : 1¼"-1½"

 MODEL

 POWER




 DELIVERY

 n=2850 r/min

1~

3~

 

(KW)

 

(HP)

 

Q

m³/h

0

1

2

3

4

5

6

220-240V

380-415V

L/min

-

17

33

50

67

     83

100

4S􀀀M4/5-0.37J

4S􀀀4/5-0.37J

0.37

0.55

 

 

 

 

 

Head

(m)

37

34

31

29

21

16

7

4S􀀀M4/6-0.37D

4S􀀀4/6-0.37D

0.37

0.55

44

41

37

35

25

19

8

4S􀀀M4/7-0.55D

4S􀀀4/7-0.55D

0.55

0.75

51

48

43

41

29

22

9

4S􀀀M4/8-0.55J

4S􀀀4/8-0.55J

0.55

0.75

58

54

50

46

34

25

10

4S􀀀M4/9-0.75D

4S􀀀4/9-0.75D

0.75

1

66

61

56

52

38

28

12

4S􀀀M4/10-0.75J

4S􀀀4/10-0.75J

0.75

1

73

68

62

58

42

31

13

4S􀀀M4/12-1.1D

4S􀀀4/12-1.1D

1.1

1.5

88

82

74

70

50

37

16

4S􀀀M4/14-1.1J

4S􀀀4/14-1.1J

1.1

1.5

102

95

87

81

59

43

18

4S􀀀M4/17-1.5D

4S􀀀4/17-1.5D

1.5

2

124

116

105

99

71

53

22

4S􀀀M4/19-1.5J

4S􀀀4/19-1.5J

1.5

2

139

129

118

110

80

59

25

4S􀀀M4/21-2.2D

4S􀀀4/21-2.2D

2.2

3

153

143

130

122

88

65

27

4S􀀀M4/24-2.2J

4S􀀀4/24-2.2J

2.2

3

175

163

149

139

101

74

31

4S􀀀M4/34-3J

4S􀀀4/34-3J

3

4

248

231

211

197

143

105

44

4S􀀀4/34-3J

3

4

248

231

211

197

143

105

44

4S􀀀4/44-4J

4

5.5

321

299

273

255

185

136

57

4S􀀀4/54-5.5J

5.5

7.5

394

367

335

313

227

167

70


4Sin the above table can be replaced by any of 4SH, 4SD, 4SS,4QJ


HTB1SdOBdCBYBeNjy0Fe762nmFXaD.jpg



Components

Material

  Pump external   casing

  AISI 304 SS / 201 SS

  Delivery  casing

   Cast-Cu ASTM280     AISI 304 SS

  Suction  lantern

   Cast-Cu ASTM280     AISI   304  SS

  Diffuser

  Plastic PC

  Impeller

  Plastic POM

  Shaft

   AISI 316 SS    AISI  304 SS

  Shaft  coupling

   AISI 316 SS    AISI  304 SS

  Wear ring

  AISI  304 SS

  Motor external casing

  AISI  304 SS

  Top chock

   Cast- Cu ASTM280    Cast- iron G20UN|5007

  Bottom  support

  AISI  304 SS

  Mechanical  seal

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

  Shaft

  AISI  304 SS-C1045

  Bearing

  NSK / C&U

  Seal  lubricant oil

  Oil for food machinery and pharmaceutic use


3.Product Feature And Application


image.png


4.Production Details



image.png


201804121917559612485.png


5.Product Qualification 


image.png


image.png


6.NOTICE 

 

1、Installation can be a fairly complex operation.

It must therefore be carried out by competent and authorized installers.

2、Caution: during installation apply all safety regulations issued by the competent authorities and use common sense at all times.

3、Before installing the water pump, make sure that the power supply mains is earthed and complies with regulations.

4、Do not underestimate the risk of drowning if the installation has to be performed in a well at a certain depth.

5、Make sure there are no toxic discharges or harmful gases present in the atmosphere.

6、If the installation involves welding, take all necessary precautions to avoid explosions.

7、Ensure that the well is free of sand and other deposits and that it is large enough for the pump to be lifted in and out.

8、Caution: If there is any doubt about the safety of the machine, do not use it.


7.How to choose the most suitable water pump

1. The listing head in the nameplate or specifications of the water pump is rated head, the corresponding flow is rated flow (the efficient of the pump is the largest based on this ratio), when the rotational speed of the water pump is fixed, the head of the pump is not constant, it decreases with the increase of water flow of the pump, the shaft power of the pump and the current of the motor increases with the increase of water flow of the pump, if the actual flow exceeds 1.2 times of the rated flow, the motor will be burned easily.

 

2. The flow is the amount of the liquid delivered by the pump in the unit time(volume or weight), the head is the energy increment of the unit weight liquid pumped by the pump from the pump inlet (the pump inlet flange) to the pump outlet, it is the Pumping liquid column height, it is called meter, the suitable head of the pump is very important to the service life of the pump.

 

3. Different pump, different application, usually the actual head can reach 0.9-1.05 times of the rated head, the actual flow can reach 0.7-1.2 times of the rated flow.

 

Tell us your requirements or working conditions, we will satisfy you!




Hot Tags: 4 inch submersible pump (4 inch 4T), China, manufacturers, suppliers, factory
Related Products
Inquiry