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Product details
CDL multi-stage centrifugal pump
1、 Overview of CDL multi-stage centrifugal pump:
CDL/CDLFLightweight TypeVertical multistage centrifugal pumpIt is a new generation multifunctional product designed and manufactured by our company based on excellent pump models abroad and combined with user requirements. It can transport various media from tap water to industrial liquids, suitable for different temperature, flow rate, and pressure ranges.
The main body of this product is made of stainless steel plate stamping and welding. Compared with the commonly used sand casting pump in China, it has the advantages of small size, light weight, high efficiency, low noise, low vibration, easy installation, and beautiful appearance. Its bearings and shaft seals are made of high wear-resistant hard alloy materials, which have the characteristics of long service life and low maintenance. It is currently a new energy-saving and environmentally friendly product vigorously advocated by the country.
2、 Application scope of CDL multi-stage centrifugal pump:
Water supply: filtration and transportation in the water plant, water supply in different zones of the water plant, main pipeline pressurization, and high-rise building pressurization.
Industrial turbocharging Process water system, clear system, high-pressure flushing system, fire protection system.
Industrial liquid transportation: cooling and air conditioning systemsboiler feed-waterMatching with condensing system, machine tool, acid and alkali.
Water treatment: ultrafiltration system, anti leakage system, distillation system, separator, swimming pool.
Irrigation: farmland irrigation, sprinkler irrigation, drip irrigation.
3、 Technical parameters of CDL multi-stage centrifugal pump:
Traffic:1-85m3/h；
Lift:4-250m；
Power:0.37-45kw；
Speed:2900r/min；
Caliber:25-80mm；
Temperature range:-15℃-+120℃.
CDL multi-stage centrifugal pump model meaning:
CDL multi-stage centrifugal pump product parameters:
|
model
|
internet traffic
(m3/h) |
lift
(m) |
efficiency
(%) |
rotational speed
(r/min) |
power
(kW) |
npsh
(m) |
height
(mm) |
weight
(kg) |
| 25CDLF2-20 |
2
|
15
|
72
|
2900
|
0.37
|
1.8
|
445
|
20
|
| 25CDLF2-30 |
2
|
22
|
72
|
2900
|
0.37
|
1.8
|
463
|
20
|
| 25CDLF2-40 |
2
|
30
|
72
|
2900
|
0.55
|
1.8
|
481
|
20
|
| 25CDLF2-50 |
2
|
37
|
72
|
2900
|
0.55
|
1.8
|
499
|
20
|
| 25CDLF2-60 |
2
|
45
|
74
|
2900
|
0.75
|
1.8
|
522
|
20
|
| 25CDLF2-70 |
2
|
52
|
74
|
2900
|
0.75
|
1.8
|
540
|
25
|
| 25CDLF2-80 |
2
|
60
|
74
|
2900
|
1.1
|
1.8
|
548
|
25
|
| 25CDLF2-90 |
2
|
67
|
76
|
2900
|
1.1
|
1.8
|
596
|
25
|
| 25CDLF2-100 |
2
|
75
|
76
|
2900
|
1.1
|
1.8
|
614
|
30
|
| 25CDLF2-110 |
2
|
82
|
76
|
2900
|
1.1
|
1.8
|
632
|
30
|
| 25CDLF2-120 |
2
|
90
|
76
|
2900
|
1.5
|
1.8
|
650
|
30
|
| 25CDLF2-130 |
2
|
97
|
82
|
2900
|
1.5
|
1.8
|
685
|
35
|
| 25CDLF2-140 |
2
|
105
|
82
|
2900
|
1.5
|
1.8
|
703
|
35
|
| 25CDLF2-150 |
2
|
112
|
82
|
2900
|
1.5
|
1.8
|
721
|
35
|
| 25CDLF2-160 |
2
|
120
|
82
|
2900
|
1.5
|
1.8
|
759
|
35
|
| 25CDLF2-170 |
2
|
127
|
82
|
2900
|
1.5
|
1.8
|
777
|
40
|
| 25CDLF2-180 |
2
|
135
|
84
|
2900
|
2.2
|
1.8
|
795
|
40
|
| 25CDLF2-190 |
2
|
142
|
84
|
2900
|
2.2
|
1.8
|
813
|
40
|
| 25CDLF2-200 |
2
|
150
|
84
|
2900
|
2.2
|
1.8
|
831
|
40
|
| 25CDLF2-210 |
2
|
157
|
84
|
2900
|
2.2
|
1.8
|
849
|
40
|
| 25CDLF2-220 |
2
|
165
|
84
|
2900
|
2.2
|
1.8
|
867
|
45
|
| 25CDLF2-230 |
2
|
172
|
84
|
2900
|
3
|
1.8
|
918
|
45
|
| 25CDLF2-240 |
2
|
180
|
84
|
2900
|
3
|
1.8
|
936
|
45
|
| 25CDLF2-250 |
2
|
187
|
84
|
2900
|
3
|
1.8
|
945
|
50
|
| 25CDLF2-260 |
2
|
195
|
86
|
2900
|
3
|
1.8
|
972
|
50
|
| 32CDLF4-20 |
4
|
16
|
72
|
2900
|
0.37
|
1.8
|
460
|
20
|
| 32CDLF4-30 |
4
|
24
|
72
|
2900
|
0.55
|
1.8
|
490
|
20
|
| 32CDLF4-40 |
4
|
32
|
74
|
2900
|
0.75
|
1.8
|
520
|
20
|
| 32CDLF4-50 |
4
|
40
|
76
|
2900
|
1.1
|
1.8
|
570
|
20
|
| 32CDLF4-60 |
4
|
48
|
76
|
2900
|
1.1
|
1.8
|
595
|
20
|
| 32CDLF4-70 |
4
|
56
|
76
|
2900
|
1.5
|
1.8
|
640
|
25
|
| 32CDLF4-80 |
4
|
64
|
82
|
2900
|
1.5
|
1.8
|
665
|
25
|
| 32CDLF4-90 |
4
|
72
|
82
|
2900
|
2.2
|
1.8
|
715
|
30
|
| 32CDLF4-100 |
4
|
80
|
84
|
2900
|
2.2
|
1.8
|
740
|
30
|
| 32CDLF4-110 |
4
|
88
|
84
|
2900
|
2.2
|
1.8
|
765
|
30
|
| 32CDLF4-120 |
4
|
96
|
84
|
2900
|
2.2
|
1.8
|
795
|
30
|
| 32CDLF4-130 |
4
|
104
|
84
|
2900
|
3
|
1.8
|
860
|
35
|
| 32CDLF4-140 |
4
|
112
|
84
|
2900
|
3
|
1.8
|
885
|
35
|
| 32CDLF4-150 |
4
|
120
|
84
|
2900
|
3
|
1.8
|
910
|
35
|
| 32CDLF4-160 |
4
|
128
|
86
|
2900
|
3
|
1.8
|
935
|
35
|
| 32CDLF4-170 |
4
|
136
|
86
|
2900
|
4
|
1.8
|
1000
|
40
|
| 32CDLF4-180 |
4
|
144
|
86
|
2900
|
4
|
1.8
|
1025
|
40
|
| 32CDLF4-190 |
4
|
152
|
87
|
2900
|
4
|
1.8
|
1050
|
40
|
| 32CDLF4-200 |
4
|
160
|
87
|
2900
|
4
|
1.8
|
1075
|
40
|
| 32CDLF4-210 |
4
|
168
|
87
|
2900
|
4
|
1.8
|
1100
|
45
|
| 32CDLF4-220 |
4
|
176
|
87
|
2900
|
4
|
1.8
|
1130
|
45
|
| 40CDLF8-20 |
8
|
18
|
74
|
2900
|
0.75
|
2.3
|
575
|
25
|
| 40CDLF8-30 |
8
|
27
|
76
|
2900
|
1.1
|
2.3
|
625
|
30
|
| 40CDLF8-40 |
8
|
36
|
82
|
2900
|
1.5
|
2.3
|
665
|
30
|
| 40CDLF8-50 |
8
|
45
|
84
|
2900
|
2.2
|
2.3
|
715
|
40
|
| 40CDLF8-60 |
8
|
54
|
84
|
2900
|
2.2
|
2.3
|
745
|
40
|
| 40CDLF8-70 |
8
|
63
|
84
|
2900
|
3
|
2.3
|
810
|
45
|
| 40CDLF8-80 |
8
|
72
|
86
|
2900
|
3
|
2.3
|
840
|
45
|
| 40CDLF8-90 |
8
|
81
|
86
|
2900
|
4
|
2.3
|
905
|
55
|
| 40CDLF8-100 |
8
|
90
|
87
|
2900
|
4
|
2.3
|
935
|
55
|
| 40CDLF8-110 |
8
|
99
|
87
|
2900
|
4
|
2.3
|
965
|
55
|
| 40CDLF8-120 |
8
|
108
|
87
|
2900
|
4
|
2.3
|
995
|
55
|
| 40CDLF8-130 |
8
|
117
|
87
|
2900
|
5.5
|
2.3
|
1100
|
80
|
| 40CDLF8-140 |
8
|
126
|
88.5
|
2900
|
5.5
|
2.3
|
1130
|
80
|
| 40CDLF8-150 |
8
|
135
|
88.5
|
2900
|
5.5
|
2.3
|
1160
|
80
|
| 40CDLF8-160 |
8
|
144
|
88.5
|
2900
|
5.5
|
2.3
|
1190
|
80
|
| 40CDLF8-170 |
8
|
153
|
88.5
|
2900
|
7.5
|
2.3
|
1220
|
90
|
| 40CDLF8-180 |
8
|
162
|
89
|
2900
|
7.5
|
2.3
|
1250
|
90
|
| 40CDLF8-190 |
8
|
171
|
89
|
2900
|
7.5
|
2.3
|
1280
|
90
|
| 40CDLF8-200 |
8
|
180
|
89
|
2900
|
7.5
|
2.3
|
1310
|
95
|
| 50CDLF16-20 |
16
|
24
|
84
|
2900
|
2.2
|
4.6
|
665
|
40
|
| 50CDLF16-30 |
16
|
36
|
86
|
2900
|
3
|
4.6
|
745
|
50
|
| 50CDLF16-40 |
16
|
48
|
86
|
2900
|
4
|
4.6
|
825
|
55
|
| 50CDLF16-50 |
16
|
60
|
88.5
|
2900
|
5.5
|
4.6
|
945
|
70
|
| 50CDLF16-60 |
16
|
72
|
88.5
|
2900
|
5.5
|
4.6
|
990
|
75
|
| 50CDLF16-70 |
16
|
84
|
89
|
2900
|
7.5
|
4.6
|
1035
|
80
|
| 50CDLF16-80 |
16
|
96
|
89
|
2900
|
7.5
|
4.6
|
1080
|
80
|
| 50CDLF16-90 |
16
|
108
|
89
|
2900
|
11
|
4.6
|
1255
|
140
|
| 50CDLF16-100 |
16
|
120
|
92.5
|
2900
|
11
|
4.6
|
1310
|
140
|
| 50CDLF16-110 |
16
|
132
|
92.5
|
2900
|
11
|
4.6
|
1365
|
145
|
| 50CDLF16-120 |
16
|
144
|
92.5
|
2900
|
11
|
4.6
|
1420
|
145
|
| 50CDLF16-130 |
16
|
156
|
92.5
|
2900
|
15
|
4.6
|
1545
|
150
|
| 50CDLF16-140 |
16
|
168
|
92.5
|
2900
|
15
|
4.6
|
1600
|
165
|
__________________________________________________________________
Tip 1: When placing an order, please specify the specific technical parameters, operating conditions, and characteristics of the medium used, so that we can choose the most suitable product for you.
Tip 2: After long-term operation of the pump, if the noise and vibration of the unit increase due to mechanical wear, it should be stopped for inspection and replaced if necessary
Damaged parts (mechanical seals, impellers, bearings, shaft sleeves, etc.), the overhaul period of the unit is generally one year.
Tip 3: Oil the bearings every 500 hours of pump operation.
__________________________________________________________________
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