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4 Inch Submersible Well Pump (4 Inch 2T)

4 Inch Submersible Well Pump (4 Inch 2T)

Product Features of 4 inch submersible well pump: Strong tidy appearance by integrated s.s. body Application Voltage 150-230v, start by 80V High flow, High Delivery, High Efficiency Better performance of anti-sand with ceramic structurer Loosely configured motor with higher precision and longer...

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Product Details

4 Inch Submersible Well Pump (4 Inch 2T)


1.Product Introduction 


Product Features

Compact structure, high lift,noiseless, pollution-free, easy too mounting and installation

Complete electrical protecting controller device to avoid situation such as : low voltage/over volatge, overload, over-flow, waterless.etc

Application voltage 150-230V, start by 80V 

High Flow, High Delivery, High Efficiency

Better performance of anti-sand with ceramic   structure 

 


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)


4S2T                                                  PERFORMANCE DATA 50Hz    Outlet: :G1"-1¼"

 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    M2/5-0.25J

4S   2/5-0.25J

36

32


36

32

29

26

21

15

6

4S    M2/7-0.25D

4S   2/7-0.25D

50

44

50

44

40

36

29

20

8

4S    M2/8-0.37J

4S   2/8-0.37J

57

50

57

50

46

42

33

23

9

4S    M2/9-0.37D

4S   2/9-0.37D

64

57

64

57

51

47

37

26

10

4S    M2/11-0.55J

4S   2/11-0.55J

78

69

78

69

63

57

45

32

12

4S    M2/12-0.55D

4S   2/12-0.55D

85

76

85

76

38

62

49

35

13

4S    M2/14-0.75J

4S   2/14-0.75J

99

88

99

88

80

73

57

41

15

4S    M2/16-0.75D

4S   2/16-0.75D

114

101

114

101

91

83

66

46

18

4S    M2/19-1.1J

4S 2/19-1.1J

135

120

135

120

108

99

78

55

21

4S    M2/21-1.1D

4S   2/21-1.1D

149

132

149

132

120

109

86

61

23

4S    M2/24-1.5J

4S   2/24-1.5J

170

151

170

151

137

125

98

70

26

4S    M2/26-1.5D

4S   2/26-1.5D

185

164

185

164

148

135

107

75

29

4S  M2/30-2.2J

4S   2/30-2.2J

213

189

213

189

171

156

123

87

33

4S   2/30-2.2J

249

221

249

221

200

182

144

102

39

4S   2/40-3J

284

252

284

252

228

208

164

116

44

4S   2/45-3J

320

284

320

284

257

234

185

131

50

4S   2/52-4J

369

328

369

328

296

270

213

151

57

4S   2/60-4J

426

378

426

378

342

312

246

174

66


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 


Garden water

Farmland Irrigation

Landscape Fountion

Domestic Water

Sewage Discharge

Industrial Water

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4.Production Details 



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5.Product Qualification 


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6.Application conditions

 

The following conditions must be observed when using the water pump

1 They must be used in compliance with laws.

2 The pump is used for the small diameter well. It is widely used to the area of low water level, high head and far distance to draw water.

3 These pumps are recommended for pumping clean water and chemically non-aggressive fluids.

4 They are not suitable for pumping inflammable liquids or for operating in places where there is danger of explosion.

5 When storing, do not pile weights or other boxes on top.

6 The manufacturer declare all responsibility in the event of accident or damage due to negligence or failure to observe the instructions described in this booklet or in conditions that differ from those indicated on the rating plate. It also declines all responsibility for damage caused by improper use of the water pump.


7. Our services

* Sample service : Sample ,we can supply as customer specify requires , and customer need take the EXPESS cost .after received the official order , we can give return sample fee to customer .

* Customized Service: 1.Accept OEM  2. 1 YEARS warranty from ETD  3. Promise that produce the quality products and meet the customer requires .

* After sale service : 1.During the warranty time can replace a new one .   2. Our engineer and sales team can visit our core agent for promotion

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