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DL series multistage vertical centrifugal pump, DLR hot water pump

Category: Valve and Pump and Hydraulic Motor and Cylinder
Master Model: N/A
Drawing No.: N/A
Quantity: - + EA
Price: Inquiry
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If you need a specific DL series multistage vertical centrifugal pump, DLR hot water pump firmware or series. Please call or email us your request.

  Guaranteed Fitment

  Specialist Team

  Response Rate High

  Quick & Hassle Free

This series of pumps are single-suction, multi-stage segmented, vertical centrifugal pumps, which are commonly used equipment for high-rise buildings

or building communities and fire water supply. Low noise is one of the main advantages of this series of pumps. In addition to the use of a four-pole motor,

the company's special requirements on the manufacturing process play a decisive role in improving the life and reducing the noise.

Ty St Q H n E (NPSH) N M/Kw DR DC W
(m3/h)  (m)  (r/min) (%)  r (Kw)  (mm)  (mm)  (Kg) 
(M) 
40DL
40DLR
2 4.9 24.8 1450 37 3.19 0.83 90L-4/1.5 40 40 208
6.2 23.6 40 0.92
7.4 21.6 39 1.03
3 4.9 37.2 37 1.25 100L1-4/2.2 247
6.2 35.4 40 1.38
7.4 32.4 39 1.55
4 4.9 49.6 37 1.67 100L2-4/3 267
6.2 47.2 40 1.84
7.4 43.2 39 2.07
5 4.9 62 37 2.08 112M-4/4 288
6.2 59 40 2.3
7.4 54 39 2.58
6 4.9 74.4 37 2.5 309
6.2 70.8 40 2.76
7.4 64.8 39 3.1
7 4.9 86.8 37 2.91 132S-4/5.5 332
6.2 82.6 40 3.22
7.4 75.6 39 3.62
8 4.9 99.2 37 3.33 353
6.2 94.4 40 3.68
7.4 86.4 39 4.14
9 4.9 112 37 3.75 132M-4/7.5 373
6.2 106 40 4.14
7.4 97 39 4.65
10 4.9 124 37 4.16 394
6.2 118 40 4.6
7.4 108 39 5.17
11 4.9 136 37 4.58 415
6.2 130 40 5.06
7.4 119 39 5.69
12 4.9 149 37 5 160M-4/11 440
6.2 142 40 5.52
7.4 130 39 6.2
Ty St Q H n E (NPSH)r N M/Kw DR DC NW
(m3/h)  (m)  (%)  (m)  (Kw)  (mm)  (mm)  (Kg) 
(r/min)
50DL
50DLR
2 9 26.6 1450 50 2.6 1.3 100L2-4/3 50 40 235
12.6 24.4 54 2.7 1.55
16.2 21.2 52 2.2 1.8
3 9 39.9 50 2.6 1.96 256
12.6 36.6 54 2.7 2.33
16.2 31.8 52 2.2 2.7
4 9 53.2 50 2.6 2.61 112M-4/4 265
12.6 48.8 54 2.7 3.1
16.2 42.4 52 2.2 3.6
5 9 66.5 50 2.6 3.26 132S-4/5.5 326
12.6 61 54 2.7 3.88
16.2 53 52 2.2 4.5
6 9 79.8 50 2.6 3.91 347
12.6 73.2 54 2.7 4.65
16.2 63.6 52 2.2 5.49
7 9 93.1 50 2.6 4.56 132M-4/7.5 391
12.6 85.4 54 2.7 5.43
16.2 74.2 52 2.2 6.3
8 9 106 50 2.6 5.22 402
12.6 97.6 54 2.7 6.2
16.2 84.6 52 2.2 7.2
9 9 120 50 2.6 5.87 160M-4/11 466
12.6 110 54 2.7 6.98
16.2 95.4 52 2.2 8.1
10 9 133 50 2.6 6.52 489
12.6 122 54 2.7 7.75
16.2 106 52 2.2 9
11 9 147 50 2.6 7.21 510
12.6 134 54 2.7 8.51
16.2 117 52 2.2 9.93
12 9 160 50 2.6 7.84 160L-4/15 550
12.6 144 54 2.7 9.28
16.2 128 52 2.2 10.9
Ty St Q H n E (NPSH)r N M/Kw DR DC NW
(m3/h)  (m)  (r/min) (%)  (m)  (Kw)  (mm)  (mm)  (Kg) 
65DL
65DLR
2 18 37 1450 56 2.4 3.24 132S-4/5.5 65 50 379
30 32 62 2.8 4.22
35 29 60 3.1 4.6
3 18 55.5 56 2.4 4.86 132M-4/7.5 447
30 48 62 2.8 6.33
35 43.5 60 3.1 6.9
4 18 74 56 2.4 6.48 160M-4/11 536
30 64 62 2.8 8.44
35 58 60 3.1 9.2
5 18 92.5 56 2.4 8.1 160L-4/15 600
30 80 62 2.8 10.6
35 72.5 60 3.1 11.5
6 18 111 56 2.4 6.72 644
30 96 62 2.8 12.7
35 87 60 3.1 13.8
7 18 130 56 2.4 11.3 180M-4/18.5 728
30 112 62 2.8 14.8
35 102 60 3.1 16.1
8 18 148 56 2.4 13 180L-4/22 794
30 128 62 2.8 16.9
35 116 60 3.1 18.4
9 18 167 56 2.4 14.6 839
30 144 62 2.8 19
35 131 60 3.1 20.7
10 18 185 56 2.4 16.2 200L-4/30 962
30 160 62 2.8 21.1
35 145 60 3.1 23
11 18 204 56 2.4 17.9 1010
30 176 62 2.8 23.2
35 160 60 3.1 25.5
12 18 222 56 2.4 19.4 1055
30 192 62 2.8 25.3
35 174 60 3.1 27.6
Ty St Q H n E (NPSH)r N M/Kw DR DC NW
(m3/h)  (m)  (r/min) (%)  (m)  (Kw)  (mm)  (mm)  (Kg) 
80DL
80DLR
2 32 43.2 1450 60.7 2.2 6.28 160M-4/11 80 65 556
50 40 70 2.5 7.84
65 34.2 66.5 2.8 9.12
3 32 64.8 60.7 2.2 9.42 160L-4/15 640
50 60 70 2.5 11.8
65 51.3 66.5 2.8 13.7
4 32 86.4 60.7 2.2 12.6 180L-4/22 756
50 80 70 2.5 15.7
65 68.4 66.5 2.8 18.2
5 32 108 60.7 2.2 15.7 200L-4/30 900
50 100 70 2.5 19.6
65 85.5 66.5 2.8 22.8
6 32 130 60.7 2.2 18.8 200L-4/30 945
50 120 70 2.5 23.5
65 103 66.5 2.8 27.4
7 32 151 60.7 2.2 22 225S-4/37 1038
50 140 70 2.5 27.4
65 120 66.5 2.8 31.9
8 32 173 60.7 2.2 25.1 225M-4/45 1120
50 160 70 2.5 31.4
65 137 66.5 2.8 36.5
9 32 194 60.7 2.2 28.3 1175
50 180 70 2.5 35.3
65 154 66.5 2.8 41.4
10 32 216 60.7 2.2 31.4 250M-4/55 1335
50 200 70 2.5 39.2
65 171 66.5 2.8 45.6
11 32 238 60.7 2.2 34.6 1390
50 220 70 2.5 43.1
65 188 66.5 2.8 50.2
12 32 259 60.7 2.2 37.6 1460
50 240 70 2.5 47.1
65 205 66.5 2.8 54.7
100DL
100DLR
2 72 43.4 1450 65 2.8 13.1 180M-4/18.5 100 80 764
100 40 72 3.5 15.1
126 34 70 4.4 16.7
3 72 65.1 65 2.8 19.7 200L-4/30 900
100 60 72 3.5 22.7
126 51 70 4.4 25
4 72 86.8 65 2.8 26.2 225S-4/37 995
100 80 72 3.5 30.3
126 68 70 4.4 33.3
5 72 109 65 2.8 32.8 225M-4/45 1079
100 100 72 3.5 37.9
126 85 70 4.4 41.7
6 72 130 65 2.8 39.3 250M-4/55 1241
100 120 72 3.5 45.4
126 102 70 4.4 50
7 72 152 65 2.8 45.9 280S-4/75 1443
100 140 72 3.5 53
126 119 70 4.4 58.4
8 72 174 65 2.8 52.4 1500
100 160 72 3.5 60.6
126 136 70 4.4 66.7
9 72 195 65 2.8 59 280M-4/90 1600
100 180 72 3.5 68.1
126 153 70 4.4 75
10 72 217 65 2.8 65.6 1657
100 200 72 3.5 75.7
126 170 70 4.4 83.4
11 72 239 65 2.8 72.1 1715
100 220 72 3.5 83.2
126 204 70 4.4 89.9
12 72 260 65 2.8 78.4 315S-4/110 1975
100 240 72 3.5 90.8
126 222 70 4.4 97.9
Ty St Q H n E (NPSH)r N M/Kw DR DC NW
(m3/h)  (m)  (r/min) (%)  (m)  (Kw)  (mm)  (mm)  (Kg) 
100DL72-20 2 54 42.4 1450 67.4 3 9.25 160L-4/15 100 80 764
72 40 71.5 11
90 36.2 67.7 13.1
3 54 63.9 67.4 3 13.9 180L-4/22 900
72 60 71.5 16.5
90 54.3 67.7 19.7
4 54 84.8 67.4 3 18.5 200L-4/30 995
72 80 71.5 22
90 72.4 67.7 26.2
5 54 106 67.4 3 23.1 225S-4/37 1079
72 100 71.5 27.4
90 90.5 67.7 32.8
6 54 127 67.4 3 27.7 225M-4/45 1241
72 120 71.5 32.9
90 109 67.7 39.3
7 54 148 67.4 3 32.4 250M-4/55 1443
72 140 71.5 38.4
90 127 67.7 45.9
8 54 170 67.4 3 37 1500
72 160 71.5 43.9
90 145 67.7 52.4
9 54 191 67.4 3 41.6 280S-4/75 1600
72 180 71.5 49.3
90 163 67.7 59
10 54 212 67.4 3 46.3 1657
72 200 71.5 54.8
90 181 67.7 65.5
11 54 233 67.4 3 50.9 1720
72 220 71.5 60.3
90 199 67.7 72.1
12 54 254 67.4 3 55.5 280M-4/90 1770
72 240 71.5 65.8
90 217 67.7 78.6
150DL
150DLR
2 120 53 1450 72 3.5 24.1 225S-4/37 150 125 1200
160 50 76 28.7
200 44 73 32.8
3 120 79.5 72 36.1 250M-4/55 1400
160 75 76 43
200 66 73 32.8
4 120 106 72 48.1 280S-4/75 1670
160 100 76 57.3
200 88 73 65.7
5 120 133 72 60.1 280M-4/90 1920
160 125 76 71.7
200 110 73 82.1
6 120 159 72 72.2 315S-4/110 2410
160 150 76 86
200 132 73 98.5
7 120 186 72 84.2 315M-4/132 2665
160 175 76 110
200 154 73 115
8 120 212 72 96.2 2820
160 200 76 115
200 176 73 132
9 120 239 72 108 315L1-4/160 3140
160 225 76 129
200 198 73 148
Ty St Q H n E (NPSH)r N M/Kw DR DC NW
(m3/h)  (m)  (r/min) (%)  (m)  (Kw)  (mm)  (mm)  (Kg) 
150DL150-20 2 108 45 1480 75 3.5 17.7 200L-4/30 150 125 920
150 40 80 20.4
180 34 78 21.4
3 108 67.5 75 26.5 225S-4/37 1000
150 60 80 30.6
180 51 78 32
4 108 90 75 35.3 225M-4/45 1150
150 80 80 40.8
180 68 78 42.7
5 108 113 75 44.1 250M-4/55 1300
150 100 80 51
180 85 78 53.4
6 108 135 75 52.9 280S-4/75 1540
150 120 80 61.3
180 102 78 64.1
7 108 158 75 61.7 1600
150 140 80 71.4
180 119 78 74.8
8 108 180 75 70.6 280M-4/90 1800
150 160 80 81.7
180 136 78 85.4
9 108 203 75 79.4 315S-4/110 2100
150 180 80 91.9
180 153 78 96.1
10 108 225 75 88.2 2250
150 200 80 102
180 170 78 107
200DL280-25 2 200 53 1480 73 4 36.1 250M-4/55 200 150 1220
280 50 80 43
350 43 77 49.2
3 200 80 73 55.2 280M-4/90 1420
280 75 80 66.7
350 65 77 74.3
4 200 105 73 72.2 315S-4/110 1690
280 100 80 86
350 86 77 98.5
5 200 132 73 84.2 315M-4/132 1940
280 125 80 110
350 108 77 115
6 200 158 73 108 315L1-4/160 2430
280 150 80 129
350 130 77 148
7 200 185 73 138 315L2-4/200 2695
280 175 80 167
350 150 77 186