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4ST Series 4 inch Stainless Steel Construction Electric Water Pump for Deep Well Suppliers

  • 4ST Series 4 inch Stainless Steel Construction Electric Water Pump for Deep Well
Deep Well Pump

4ST Series 4 inch Stainless Steel Construction Electric Water Pump for Deep Well

Minimum well diameter : 4"
Rated capacity  : 2-14 m³/h
Power : 0.37kW/0.5HP-7.5kW/10HP
Stainless Steel construction
 Electric Water Pump

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Description :

The 4ST Series 4 inch Stainless Steel Construction Electric Water Pump for Deep Well is a specialized pump designed for deep well applications. It is known for its stainless steel construction, powerful motor, and reliable performance.

One of the key features of this deep well pump is its stainless steel construction. Stainless steel is a durable and corrosion-resistant material, making it ideal for use in deep well environments where the pump is exposed to water and potentially corrosive elements. The stainless steel construction ensures the pump's longevity and reliable performance, even in challenging conditions.

The pump is equipped with a powerful motor, providing sufficient power to pump water from considerable depths. This makes it suitable for applications such as residential water supply, irrigation, or industrial use.

The 4-inch size of the pump allows for easy installation in standard-sized wells. It is designed to efficiently extract water from deep underground sources and deliver it to the surface.

Additionally, these pumps may feature built-in thermal protection mechanisms to prevent motor overheating. This helps to prolong the pump's lifespan and ensures safe operation.

The 4ST Series 4 inch Stainless Steel Construction Electric Water Pump for Deep Well is a reliable and efficient solution for deep well applications. Its stainless steel construction, powerful motor, and thermal protection features make it suitable for extracting water from deep underground sources with efficiency and durability.

Warranty : 2 years

(according to our general sales conditions)



Certificate :





Product Line : 



Components and Material :

Components

Material

Delivery casing

AISI 304 SS

Suction lantern

AISI 304 SS

Diffuser

AISI 304 SS

Impeller

AISI 304 SS

Shaft

AISI 304 SS

Shaft coupling

AISI 304 SS

Wear ring

Rubber

Motor external casing

AISI 304 SS

Top chock

Cast-iron ASTM NO.30

Bottom support

Cast-iron ASTM NO.30

Seal

NBR Graphite-SIC/TC

Shaft

AISI 304 SS-ASTM 5140

Performance Curves : 

Technical Data (50Hz) : 

Model

Power

Deliver      

1~220-240V

3~380-415V

KW 

HP

Q(m³/h)

0

0.5

1

1.5

2

2.5

3

Q(l/min)

0

8

16

24

32

40

48

4STM2/6

4ST2/6

0.37

0.5

H(m)

37

35

34

30

24

20

15

4STM2/9

4ST2/9

0.37

0.5

55

51

48

45

36

30

20

4STM2/13

4ST2/13

0.55

0.75

80

76

72

64

52

44

31

4STM2/18

4ST2/18

0.75

1

110

106

99

89

73

66

43

4STM2/23

4ST2/23

1.1

1.5

141

134

127

114

92

77

56

4STM2/28

4ST2/28

1.5

2

171

162

158

139

112

94

68

4STM2/33

4ST2/33

1.5

2

202

195

187

163

132

111

87

4STM2/40

4ST2/40

2.2

3

245

238

225

198

160

135

99

4STM2/48

4ST2/48

2.2

3

294

278

270

237

192

161

119

4STM2/55

4ST2/55

3

4

336

320

308

272

220

185

135

Model

Power

Deliver      

1~220-240V

3~380-415V

KW 

HP

Q(m³/h)

0

1.2

2

3

3.6

4

4.8

Q(l/min)

0

20

33

50

60

67

80

4STM3/6

4ST3/6

0.37

0.5

H(m)

38

33

30

26

21

19

13

4STM3/9

4ST3/9

0.55

0.75

57

50

45

38

31

28

19

4STM3/12

4ST3/12

0.75

1

76

68

60

51

42

37

26

4STM3/15

4ST3/15

1.1

1.5

95

82

74

64

53

46

32

4STM3/18

4ST3/18

1.1

1.5

113

98

89

77

63

56

39

4STM3/22

4ST3/22

1.5

2

139

122

109

94

78

68

47

4STM3/25

4ST3/25

1.5

2

158

140

124

107

90

78

54

4STM3/32

4ST3/32

2.2

3

202

175

158

137

114

99

68

4STM3/39

4ST3/39

3

4

246

213

193

167

139

121

83

4STM3/44

4ST3/44

3

4

277

242

218

188

154

136

94

4STM3/52

4ST3/52

4

5.5

328

282

257

222

189

161

111

Model

Power

Deliver      

1~220-240V

3~380-415V

KW 

HP

Q(m³/h)

0

1

2

3

5

6

6.6

Q(l/min)

0

16.6

33.2

49.8

83

99.6

109.5

4STM5/04

4ST5/04

0.37

0.5

H(m)

25

24

22

20

16

12

8

4STM5/06

4ST5/06

0.55

0.75

38

36

33

30

24

18

13

4STM5/08

4ST5/08

0.75

1

50

47

44

40

32

24

17

4STM5/12

4ST5/12

1.1

1.5

76

72

67

60

48

36

25

4STM5/17

4ST5/17

1.5

2

107

99

91

85

68

51

36

4STM5/22

4ST5/22

2.2

3

139

130

122

110

88

66

46

4STM5/25

4ST5/25

2.2

3

159

145

137

125

100

75

53

4STM5/33

4ST5/33

3

4

208

192

182

165

132

99

69

4STM5/38

4ST5/38

4

5.5

239

220

209

190

152

114

80

4STM5/40

4ST5/40

4

5.5

252

241

223

200

160

120

84

4STM5/44

4ST5/44

4

5.5

275

259

242

220

176

132

92

4STM5/52

4ST5/52

5.5

7.5

326

302

287

260

208

156

109

Model

Power

Deliver      

1~220-240V

3~380-415V

KW 

HP

Q(m³/h)

0

2

4

6

8

10

12

Q(l/min)

0

33

66

100

133

166

199

4STM8/05

4ST8/05

0.75

1

H(m)

32

30

26

25

21

15

10

4STM8/07

4ST8/07

1.1

1.5

44

41

36

35

30

21

13

4STM8/10

4ST8/10

1.5

2

63

59

52

50

43

30

19

4STM8/12

4ST8/12

2.2

3

76

70

63

60

51

36

23

4STM8/14

4ST8/14

2.2

3

89

84

74

70

60

42

27

4STM8/18

4ST8/18

3

4

114

109

95

90

77

54

34

4STM8/21

4ST8/21

4

5.5

133

128

115

105

90

63

40

4STM8/24

4ST8/24

4

5.5

152

145

132

120

103

72

46

4STM8/30

4ST8/30

5.5

7.5

190

183

166

150

129

90

57

4STM8/35

4ST8/35

5.5

7.5

221

211

192

175

150

105

67

4STM8/40

4ST8/40

7.5

10

125

243

228

200

172

120

76

4STM8/44

4ST8/44

7.5

10

278

268

243

220

189

132

84

Model

Power

Deliver      

1~220-240V

3~380-415V

KW 

HP

Q(m³/h)

0

6

8

10

14

16

18

Q(l/min)

0

100

133

166

232

257

299

4STM14/05

4ST14/05

1.5

2

H(m)

35

31

29

26

20

16

14

4STM14/07

4ST14/07

2.2

3

49

42

40

35

28

23

19

4STM14/10

4ST14/10

3

4

70

60

57

51

40

32

27

4STM14/13

4ST14/13

4

5.5

91

79

74

67

52

42

35

4STM14/15

4ST14/15

5.5

7.5

105

89

85

76

60

48

41

4STM14/18

4ST14/18

5.5

7.5

126

110

103

91

72

58

49

4STM14/21

4ST14/21

7.5

10

147

128

119

106

84

67

55

4STM14/25

4ST14/25

7.5

10

175

151

143

129

100

80

65

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