CDL/CDLF/CDMF Vertical Stainless Steel Light Multistage Boiler Circulating Make-Up Water Discharge Pump
CDLF stainless steel multistage pump has the remarkable characteristics of small volume, light weight, high efficiency, energy saving, low vibration and noise, stable operation, long service life, vertical installation, small floor area, light weight and beautiful appearance. It is an ideal replacement product.
CDLF Vertical Multistage Pump Feature
1. CDLF stainless steel multistage pump is a vertical structure, which has the characteristics of small floor area. The center of gravity of the pump coincides with the center of the pump foot, so it has stable operation, low vibration and long service life.
2. The diameter of the pump is the same and on the same horizontal center line. Without changing the pipeline structure, it can be directly installed in any part of the pipeline, which is very convenient for installation.
3. The motor plus rain cover can be directly placed outdoors without building a pump room, which greatly saves capital investment.
4. The pump head can meet different requirements by changing the pump stage (number of impellers), so it has a wide range of application.
5. The shaft seal adopts cemented carbide mechanical seal, which has reliable seal, no leakage and small mechanical loss.
6. High efficiency and energy saving, beautiful appearance.
7. Note: internal castings with diameter above 50 shall be formed.
CDLF Stainless Steel CNP Pump Application
CDLF stainless steel multistage centrifugal pump is especially suitable for boiler water supply. It can also be widely used in various industries such as pressure vessel water supply, hot water circulation, high-rise building water supply, farmland irrigation, fire pressurization, hydraulic flushing, food, brewing, medicine, chemical industry, aquaculture, environmental protection, chemical process and machine tool supporting, as the power equipment of water supply and discharge.
| Pump model | Size (mm) | Motor Power (kw) | Flow rate (m3/h) | 1 | 1.2 | 1.6 | 2.0 | 2.4 | 2.8 | 3.2 | 3.5 |
| CDLF2-20 | 25 | 0.55 | Pump Head (m) | 18 | 17 | 16 | 15 | 13 | 12 | 10 | 8 |
| CDLF2-30 | 25 | 0.55 | 27 | 26 | 24 | 22 | 20 | 18 | 15 | 12 |
| CDLF2-40 | 25 | 0.55 | 36 | 35 | 33 | 30 | 26 | 24 | 20 | 16 |
| CDLF2-50 | 25 | 0.55 | 45 | 43 | 40 | 37 | 33 | 30 | 24 | 20 |
| CDLF2-60 | 25 | 0.75 | 53 | 52 | 50 | 45 | 40 | 36 | 30 | 24 |
| CDLF2-70 | 25 | 0.75 | 63 | 61 | 57 | 52 | 47 | 41 | 35 | 28 |
| CDLF2-90 | 25 | 1.1 | 80 | 78 | 73 | 67 | 61 | 54 | 45 | 37 |
| CDLF2-110 | 25 | 1.1 | 98 | 95 | 89 | 82 | 73 | 64 | 54 | 44 |
| CDLF2-130 | 25 | 1.5 | 116 | 114 | 106 | 98 | 89 | 78 | 65 | 52 |
| CDLF2-150 | 25 | 1.5 | 134 | 130 | 123 | 112 | 100 | 90 | 73 | 60 |
| CDLF2-180 | 25 | 2.2 | 161 | 157 | 148 | 136 | 121 | 108 | 91 | 76 |
| CDLF2-220 | 25 | 2.2 | 197 | 192 | 180 | 165 | 148 | 130 | 110 | 90 |
| CDLF2-260 | 25 | 3.0 | 232 | 228 | 214 | 198 | 179 | 158 | 130 | 110 |
| Pump model | Size (mm) | Motor power (kw) | Flow rate (m3/h) | 1.5 | 2.0 | 3.0 | 4.0 | 5.0 | 6.0 | 7.0 | 8.0 |
| CDLF4-20 | 32 | 0.37 | Pump Head (m) | 19 | 18 | 17 | 15 | 13 | 10 | 8 | 6 |
| CDLF4-30 | 32 | 0.55 | 28 | 27 | 26 | 24 | 20 | 18 | 13 | 10 |
| CDLF4-40 | 32 | 0.75 | 38 | 36 | 34 | 32 | 27 | 24 | 19 | 13 |
| CDLF4-50 | 32 | 1.1 | 47 | 45 | 43 | 40 | 34 | 31 | 23 | 17 |
| CDLF4-60 | 32 | 1.1 | 56 | 54 | 52 | 48 | 41 | 37 | 28 | 20 |
| CDLF4-70 | 32 | 1.5 | 66 | 63 | 61 | 56 | 48 | 43 | 33 | 24 |
| CDLF4-80 | 32 | 1.5 | 74 | 72 | 70 | 64 | 55 | 50 | 38 | 27 |
| CDLF4-100 | 32 | 2.2 | 96 | 90 | 87 | 81 | 71 | 62 | 48 | 34 |
| CDLF4-120 | 32 | 2.2 | 114 | 108 | 104 | 95 | 85 | 75 | 58 | 41 |
| CDLF4-140 | 32 | 3.0 | 136 | 126 | 122 | 112 | 101 | 89 | 68 | 48 |
| CDLF4-160 | 32 | 3.0 | 152 | 144 | 140 | 129 | 115 | 101 | 78 | 55 |
| CDLF4-190 | 32 | 4.0 | 183 | 171 | 168 | 153 | 137 | 122 | 93 | 67 |
| CDLF4-220 | 32 | 4.0 | 211 | 200 | 192 | 178 | 160 | 138 | 108 | 79 |
| Pump model | Size (mm) | Motor power (kw) | Flow rate (m3/h) | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| CDLF8-20/1 | 40 | 0.75 | Pump Head (m) | 10 | 9.5 | 9.3 | 9 | 8.5 | 8 | 7 | 6 |
| CDLF8-20 | 40 | 0.75 | 20 | 19.5 | 19 | 18 | 17 | 16 | 14 | 13 |
| CDLF8-30 | 40 | 1.1 | 30 | 29.5 | 28.5 | 27 | 25 | 24 | 21 | 19 |
| CDLF8-40 | 40 | 1.5 | 41 | 39.5 | 38 | 36 | 34 | 32 | 28 | 26 |
| CDLF8-50 | 40 | 2.2 | 52 | 50 | 48 | 45 | 42 | 40 | 36 | 32 |
| CDLF8-60 | 40 | 2.2 | 62 | 60 | 57 | 54 | 51 | 48 | 43 | 39 |
| CDLF8-80 | 40 | 3.0 | 83 | 80 | 77 | 73 | 69 | 65 | 58 | 52 |
| CDLF8-100 | 40 | 4.0 | 104 | 100 | 97 | 92 | 87 | 81 | 73 | 65 |
| CDLF8-120 | 40 | 4.0 | 124 | 120 | 116 | 111 | 104 | 92 | 87 | 78 |
| CDLF8-140 | 40 | 5.5 | 145 | 141 | 136 | 130 | 122 | 113 | 102 | 92 |
| CDLF8-160 | 40 | 5.5 | 166 | 161 | 156 | 148 | 139 | 130 | 118 | 106 |
| CDLF8-180 | 40 | 7.5 | 187 | 182 | 175 | 167 | 157 | 146 | 134 | 120 |
| CDLF8-200 | 40 | 7.5 | 208 | 202 | 195 | 186 | 175 | 163 | 150 | 135 |
Company Introduction
Gempump China has strong technical force, advanced production technology, complete testing equipment, reliable quality, scientific management and a wide variety. The production performance is in strict accordance with the relevant national standards, and has won the ISO9001 international quality system certification.
Main products of Gempump China: Centrifugal water pump, submerged pump, sewage pump, slurry pump, vertical multistage pipeline pump, water pump, chemical pump, self-priming pump, magnetic pump, gear pump, sand pump, industrial pump, drive pump, single stage water pump, fire pump, drum pump, mud pump, hot oil pump, submersible pump, hand pump, electric oil pump, cooling pump, etc.
The company's products are widely used in mining,petroleum, chemical industry, metallurgy, power station, pharmacy, refrigeration, food, light textile, construction, scientific research institutions, national defense industry and other industries. It is committed to exploring the international market and exported to Chinese and foreign countries and regions. Its excellent quality and service have won the praise and trust of our customers.
