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WERTO 4SD Copper Wire Submersible Deep Well Pump

Applications
For water supply from wells or reservoirs.
For domestic use, for civil and industrial applications.
For garden use and irrigation.
 
Operating conditions
Maximum fluid temperature up to+35¡æ
Maximum sand content: 0.25%
Maximum immersion: 80m
Minimum well diameter: 4''
 
Motor and Pump
Rewindable motor or Full obturated screen motor
Three-phase: 380V-415V/50Hz
Single-phase: 220V-240V/50Hz
Pumps are designed by casing stressed
 
WERTO 4SD Copper Wire Submersible Deep Well Pump
 

WERTO 4SD Copper Wire Submersible Deep Well Pump

Applications
For water supply from wells or reservoirs.
For domestic use, for civil and industrial applications.
For garden use and irrigation.
 
Operating conditions
Maximum fluid temperature up to+35¡æ
Maximum sand content: 0.25%
Maximum immersion: 80m
Minimum well diameter: 4''
 
Motor and Pump
Rewindable motor or Full obturated screen motor
Three-phase: 380V-415V/50Hz
Single-phase: 220V-240V/50Hz
Pumps are designed by casing stressed
 Curve tolerance according to lSO 2548
 
Options on request
Equip digital auto-control box
Special mechanical seal
Other voltages or frequency 60 Hz
 
Warranty: 1 year
(according to our general sales conditions).
Add to cart

PRODUCT DESCRIPTION

Components Material
Pump external casing AISl 304 SS
Delivery casing Cast-Cu ASTM280
Suction lantern Cast-Cu ASTM280
Diffuser Plastic.PC
lmpeller Plastic.POM
Shaft 1.AISI 316 SS 2.AISI 304 SS
Shaft coupling 1.AISI 316 SS 2.AISI 304 SS
Wear ring AISI 304 SS
Motor external casing AISI 304 SS
Top cover Cast-Cu ASTM280
Bottom support AISI 304 SS
Mechanical seal Special seal for deep well(carbon-SIC/TC)
Shaft AISI 304 SS-C1045
Bearing C&U
Seal lubricant oil Oil for food machinery and pharmaceutic use.
 
 
 
 
 
 
 
 
 
MODEL
DN
DIMENSIONS(mm)
WEIGHT(kg)
1-
220V/240v
3-
380V/415V
L1
L(s)
L(T)
G(s)
G(T)
4SDM2/8
4SD2/8
1¼''/1½''
422
734
719
11
10
4SDM2/11
4SD2/11
1¼''/1½''
497
824
809
12
11
4SDM2/14
4sD2/14
1¼''/1½''
571
918
898
14
13
4SDM2/20
4SD2/20
1¼''/1½''
752
1139
1099
17
15
4SDM2/26
4sD2/26
1¼''/1½''
9o0
1347
1287
20
18
4SDM2/32
4sD2/32
1¼''/1½''
1067
1603
1514
26
22
4SDM2/36
4SD2/36
1¼''/1½''
1166
1702
1613
27
23
-
4SD2/44
1¼''/1½''
1396
-
1873
-
27
-
4SD2/52
1¼''/1½''
1595
-
2146
-
31
-
4sD2/60
1¼''/1½''
1793
-
2344
-
33

 
 
 
 
 
 
 
MODEL
P2
DELIVERY
n= 2850 r/min
1-
220V/240V
3-
380V/415V
KW
HP
Q
m³/h
l/min
0
0.3
0.6
0.9
1.2
1.5
1.8
2.1
2.4
2.7
3.0
3.3
0
5
10
15
20
25
30
35
40
45
50
55
4SDM2/8
4SD2/8
0.37
0.5
 
H(m)
56
56
55
54
53
51
48
44
39
33
27
21
4SDM2/11
4SD2/11
0.55
0.75
n7
76
76
75
73
70
66
61
54
46
37
28
4SDM2/14
4SD2/14
0.75
1
98
97
97
95
92
89
84
77
69
58
47
36
4SDM2/20
4SD2/20
1.1
1.5
140
139
138
136
132
127
120
111
98
83
67
52
4SDM2/26
4sD2/26
1.5
2
182
181
179
176
172
165
156
144
127
108
88
67
4SDM2/32
4SD2/32
2.2
3
224
222
221
217
211
203
191
177
157
133
108
83
4SDM2/36
4sD2/36
2.2
3
252
250
248
244
238
228
215
199
176
149
121
93
-
4SD2144
3
4
308
306
304
298
29o
279
263
243
216
183
148
114
-
4sD2152
4
5.5
364
361
359
353
343
329
311
288
255
216
175
134
-
4sD2/6o
4
5.5
420
417
414
407
396
38o
359
332
294
249
202
155

 
 
 
 
 
 
 
 
MODEL
DN
DIMENSIONS(mm)
Weight(kg)
1-
220V/240v
3-
380V/415V
L1
L(s)
L(T)
G(s)
G(T)
4SDM3/7
4SD3/7
1¼''/1½''
412
724
709
11
10
4SDM3/9
4sD3/9
1¼''/1½''
466
793
778
12
11
4SDM3/12
4SD3/12
1¼''/1½''
547
894
874
13
12
4SDM3/17
4SD3/17
1¼''/1½''
681
1068
1028
16
14
4SDM3/22
4SD3/22
1¼''/1½''
847
1294
1234
20
17
4SDM3/26
4SD3/26
1¼''/1½''
955
1491
1402
25
21
4SDM3/30
4SD3/30
1¼''/1½''
1083
1619
1530
26
22
-
4SD3/36
1¼''/1½''
1244
-
1721
-
25
-
4SD3142
1¼''/1½''
1437
-
1988
-
30
-
4SD3148
1¼''/1½''
1598
-
2149
-
31
-
4SD3/54
1¼''/1½''
1760
-
2381
-
35
-
4SD3/60
1¼''/1½''
1921
-
2542
-
36

 
 
 
 
 
 
 
 
 
 
 
 
MODEL
P2
DELIVERY
n=2850 r/min
1-
220V/240V
3-
380V/415V
KW
HP
m³/h
l/min
0
0.6
1.2
1.8
2.4
3
3.6
4.2
4.8
0
10
20
30
40
50
60
70
80
4SDM3/7
4SD3/7
0.37
0.5
H(m)
51
50
48
46
43
38
31
22
12
4SDM3/9
4SD3/9
0.55
0.75
65
64
62
59
55
49
39
28
15
4SDM3/12
4SD3/12
0.75
1
87
86
83
79
74
65
53
38
20
4SDM3/17
4sD3/17
1.1
1.5
124
121
118
112
104
92
75
54
29
4SDM3/22
4sD3/22
1.5
2
160
157
152
145
135
119
96
70
37
4SDM3/26
4sD3/26
2.2
3
189
185
180
171
159
141
114
82
44
4sDM3/30
4sD3/30
2.2
3
218
214
208
198
184
163
132
95
51
-
4SD3/36
3
4
262
257
249
237
221
195
158
114
61
-
4SD3/42
4
5.5
305
300
291
277
258
228
184
133
71
-
4SD3/48
4
5.5
349
342
332
316
294
260
210
152
81
-
4SD3/54
5.5
7.5
392
385
374
356
331
293
237
171
91
-
4SD3/6o
5.5
7.5
436
428
415
395
368
325
263
190
101
MODEL
DN
DIMENSIONS(mm)
WEIGHT(kg)
1-
220V/240V
3-
380V/415V
L1
L(s)
L(T)
G(s)
G(T)
4SDM4/6
4SD4/6
1¼''/1½''2''
397
709
694
11
10
4SDM4/8
4SD4/8
1¼''/1½''2''
454
781
766
12
11
4SDM4/10
4SD4/10
1¼''/1½''2''
512
859
839
13
12
4SDM4/14
4SD4/14
1¼''/1½''2''
627
1014
974
16
14
4SDM4/18
4SD4/18
1¼''/1½''2''
742
1189
1129
19
17
4SDM4/22
4SD4/22
1¼''/1½''2''
889
1425
1336
25
20
4SDM4/25
4SD4/25
1¼''/1½''2''
976
1512
1423
25
21
-
4SD4/32
1¼''/1½''2''
1197
-
1674
-
25
-
4SD4/40
1¼''/1½''2''
1459
-
2010
-
30
-
4SD4/48
1¼''/1½''2''
1689
-
2310
-
35
-
4SD4/52
1¼''/1½''2''
1805
-
2426
-
36

 
 
 
 
 
 
 
 
MODEL
P2
DELIVERY
n= 2850 r/min
1-
220V/240V
3-
380V/415V
KW
HP
m³/h
L/min
0
0.6
1.2
1.8
2.4
3
3.6
4.2
4.8
5.4
6
0
10
20
30
40
50
60
70
80
9o
100
4SDM4/6
4sD4/6
0.37
0.55
H(m)
43
42
40
39
37
35
32
27
22
16
g
4SDM4/8
4SD4/8
0.55
0.75
58
56
54
52
50
47
42
36
29
21
12
4SDM4/10
4sD4/10
0.75
1
72
69
67
65
62
58
53
46
37
27
16
4SDM4/14
4SD4/14
1.1
1.5
101
97
94
91
87
82
74
64
51
37
22
4SDM4/18
4SD4/18
1.5
2
130
125
121
117
112
105
95
82
66
48
28
4SDM4/22
4SD4/22
2.2
3
159
153
148
143
137
128
116
100
81
59
34
4SDM4/25
4SD4/25
2.2
3
181
174
168
162
156
146
132
114
92
67
39
-
4SD4/32
3
4
231
222
215
208
199
186
169
146
118
86
50
-
4SD4/40
4
5.5
289
278
268
260
249
233
211
182
147
107
62
-
4SD4148
5.5
7.5
347
333
322
312
299
280
253
219
176
128
75
-
4SD4152
5.5
7.5
376
361
349
338
324
303
274
237
191
139
81

 
 
 
 
 
 
 
 
 
 
 
MODEL
DN
DIMENSIONS(mm) WEIGHT(kg)
1-
220V/240V
3-
380V/415V
L1
L(s)
L(T)
G(s)
G(T)
4SDM6/5
4SD6/5
1¼''/1½''2''
397
709
694
11
10
4SDM6/7
4SD6/7
1¼''/1½''2''
458
785
770
12
11
4SDM6/9
4SD6/9
1¼''/1½''2''
519
866
846
13
12
4SDM6/12
4SD6/12
1¼''/1½''2''
611
998
958
16
14
4SDM6/15
4SD6/15
1¼''/1½''2''
703
1150
1090
19
17
4SDM6/18
4SD6/18
1¼''/1½''2''
795
1331
1242
24
20
4SDM6/21
4SD6/21
1¼''/1½''2''
918
1454
1365
25
21
-
4SD6/25
1¼''/1½''2''
1041
-
1518
-
24
-
4SD6/30
1¼''/1½''2''
1194
-
1745
-
28
-
4SD6/35
1¼''/1½''2''
1347
-
1968
-
32
-
4SD6/41
1¼''/1½''2''
1562
-
2183
-
34
 
4SD6/46
1¼''/1½''2''
1715
 
2426
-
39

 
 
 
 
 
 
 
 
MODEL
P2
DELIVERY
n=2850 r/min
1-
220v/240v
3-
380V/415V
KW
HP
Q
m³/h
0
1.2
2.4
3.6
4.8
6
7.2
8.4
l/min
0
20
40
60
80
100
120
140
4SDM615
4SD6/5
0.37
0.5
H(m)
33
31
28
26
23
18
12
6
4SDM6/7
4SD6/7
0.55
0.75
46
43
40
37
33
26
17
8
4SDM6/9
4SD6/9
0.75
1
59
56
51
47
42
33
22
10
4SDM6/12
4SD6/12
1.1
1.5
79
74
68
63
56
44
30
14
4SDM6/15
4SD6/15
1.5
2
98
93
85
79
70
55
37
17
4SDM6/18
4SD6/18
2.2
3
118
112
103
95
85
67
45
20
4SDM6/21
4SD6/21
2.2
3
138
130
120
110
g9
78
52
24
-
4SD6/25
3
4
164
155
142
132
117
92
62
28
-
4SD6/30
4
5.5
197
186
171
158
141
111
75
34
-
4SD6/35
4
5.5
230
217
199
184
164
129
87
40
-
4SD6/41
5.5
7.5
269
254
234
216
193
152
103
46
-
4SD6/46
5.5
7.5
302
285
262
242
216
170
115
52
MODEL
DN
DIMENSIONS(mm)
WEIGHT(kg)
1-
220V/240v
3-
380V/415V
L1
L(s)
L(T)
G(s)
G(T)
4SDM8/5
4SD8/5
1¼''/1½''2''
434
761
746
12
11
4SDM8/7
4SD8/7
1¼''/1½''2''
510
857
837
13
12
4SDM8/9
4SD8/9
1¼''/1½''2''
586
973
933
16
14
4SDM8/12
4SD8/12
1¼''/1½''2''
700
1147
1087
19
17
4SDM8/15
4SD8/15
1¼''/1½''2''
814
1350
1261
24
20
4SDM8/17
4SD8/17
1¼''/1½''2''
89o
1426
1337
25
20
-
4SD8/21
1¼''/1½''2''
1074
-
1551
-
24
-
4SD8/26
1¼''/1½''2''
1264
-
1815
-
29
-
4SD8/30
1¼''/1½''2''
1416
-
1967
-
30
-
4SD8/36
1¼''/1½''2''
1644
-
2265
-
34
-
4SD8/40
1¼''/1½''2''
1827
-
2448
-
36

 
 
 
 
 
 
 
MODEL
P2
DELIVERY
n = 2850 r/min
1-
220V/240V
3-
380V/415V
KW
HP
m³/h
l/min
0
1.2
2.4
3.6
4.8
6
7.2
8.4
9.6
10.8
0
20
40
60
8o
10o
120
140
160
180
4SDM815
4SD8/5
0.55
0.75
H(m)
32
30
28
26
25
23
21
18
13
8
4SDM8/7
4sD8/7
0.75
1
45
42
39
37
35
33
3o
25
18
11
4SDM8/9
4sD8/9
1.1
1.5
58
54
51
47
45
42
38
32
24
15
4SDM8/12
4SD8/12
1.5
2
77
72
68
63
60
56
51
43
32
20
4SDM8/15
4SD8/15
2.2
3
97
go
84
79
75
70
63
53
39
24
4SDM8/17
4sD8/17
2.2
3
110
102
96
9o
85
79
72
60
45
28
-
4sD8/21
3
4
135
127
118
111
104
98
89
75
55
34
-
4sD8/26
4
5.5
168
157
146
137
129
122
110
92
68
42
-
4sD8/30
4
5.5
194
181
169
158
149
140
127
107
79
49
-
4sD8/36
5.5
7.5
232
217
203
19o
179
168
152
128
95
59
-
4SD8/40
5.5
7.5
258
241
225
211
199
187
169
142
105
65

 
 
 
 
 
 
 
MODEL
DN
DIMENSIONS(mm)
WEIGHT(kg)
1-
220V/240v
3-
380V/415V
L1
L(s)
L(T)
G(s)
G(¢Õ)
4SDM10/4
4SD1014
1¼''/1½''2''
396
723
708
11
11
4SDM10/6
4SD10/6
1¼''/1½''2''
472
819
799
13
12
4SDM10/8
4SD10/8
1¼''/1½''2''
548
935
895
16
14
4SDM10/10
4SD10/10
1¼''/1½''2''
624
1071
1001
19
16
4SDM10/12
4sD10/12
1¼''/1½''2''
700
1236
1137
24
19
4SDM10/14
4SD10/14
1¼''/1½''2''
776
1312
1213
24
20
-
4SD10/17
1¼''/1½''2''
890
-
1367
-
23
-
4SD10/21
1¼''/1½''2''
1074
-
1625
-
27
-
4SD10/25
1¼''/1½''2''
1226
-
1847
-
31
-
4SD10/28
1¼''/1½''2''
1340
-
1961
-
32
-
4SD10/32
1¼''/1½''2''
1492
-
2203
-
37
-
4SD10/36
1¼''/1½''2''
1644
-
2355
-
39

 
 
 
 
 
 
 
 
MODEL
P2
DELIVERY
n= 2850 r/min
1-
220V/240V
3-
380V/415V
kW
HP
Q
m³/h
l/min
0
1.8
3.6
5.4
7.2
9
10.8
12.6
14.4
0
30
60
90
120
150
180
210
240
4SDM1014
4SD10/4
0.55
0.75
 
H(m)
24
23
22
20
19
16
13
10
6
4SDM1016
4SD10/6
0.75
1
36
34
32
3o
28
24
20
15
8
4SDM1018
4SD10/8
1.1
1.5
48
46
43
41
37
33
27
20
11
4SDM10/10
4SD10/10
1.5
2
60
57
54
51
47
41
34
25
14
4SDM10/12
4SD10/12
2.2
3
72
69
65
61
56
49
40
30
17
4SDM10/14
4SD10/14
2.2
3
84
80
76
71
65
57
47
35
20
-
4SD10/17
3
4
102
97
92
86
79
69
57
42
24
-
4SD10/21
4
5.5
126
120
114
107
98
86
71
52
30
-
4SD10/25
5.5
7.5
150
143
135
127
117
102
84
62
35
-
4SD10/28
5.5
7.5
168
160
152
142
131
114
94
70
40
-
4SD10/32
7.5
10
192
183
173
163
149
131
108
80
45
-
4SD10/36
7.5
10
216
206
195
183
168
147
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