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vertical multistage pumpS CVF1 60HZ
The Pumps are widely used in domestic and civil applications such as the distribution of water in combination with small and medium sized pressure sets, for transferring liquids and for the irrigation of gardens and allotments. The pump should be installed in an enclosed environment, or at least sheltered from inclement weather.
The pump has been selected for its reliability and ease of use. It is widely used in domestic and civil applications such as the distribution of water in combination with small and medium sized pressure sets, for transferring liquids and for the irrigation of gardens and allotments. The pump should be installed in an enclosed environment, or at least sheltered from inclement weather.
Product parameters
| 60Hz | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Model | Power P2(KW) | Q (m3/h) | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 | 2.0 | 2.2 | 2.4 | 2.7 |
| CVF1-2 | CDLF1-2 | 0.37 | H (m) | 17 | 16.7 | 16.5 | 16 | 15 | 14.5 | 13.5 | 13 | 12 | 10 |
| CVF1-3 | CDLF1-3 | 0.37 | 25.5 | 25 | 24.5 | 23.5 | 22.5 | 22 | 20 | 19.5 | 18 | 15 | |
| CVF1-4 | CDLF1-4 | 0.37 | 34 | 33 | 32.5 | 31.5 | 30 | 29 | 27 | 26 | 24 | 20 | |
| CVF1-5 | CDLF1-5 | 0.55 | 42.5 | 41.5 | 40.5 | 40 | 37.5 | 36 | 34 | 32.5 | 30 | 25 | |
| CVF1-6 | CDLF1-6 | 0.55 | 51 | 50 | 49 | 47.5 | 45 | 44 | 41 | 39 | 36 | 30 | |
| CVF1-7 | CDLF1-7 | 0.75 | 59.5 | 58 | 57 | 55 | 52.5 | 51 | 47 | 45.5 | 42 | 35 | |
| CVF1-8 | CDLF1-8 | 0.75 | 68 | 66.5 | 65 | 63 | 60 | 58 | 54 | 52 | 48 | 40 | |
| CVF1-9 | CDLF1-9 | 0.75 | 76.5 | 75 | 73 | 71 | 67.5 | 65 | 61 | 58.5 | 54 | 45 | |
| CVF1-10 | CDLF1-10 | 1.1 | 85 | 83 | 81 | 79 | 75 | 73 | 68 | 65 | 60 | 50 | |
| CVF1-11 | CDLF1-11 | 1.1 | 93.5 | 91.5 | 90 | 87 | 82.5 | 80 | 75 | 71.5 | 66 | 55 | |
| CVF1-12 | CDLF1-12 | 1.1 | 102 | 100 | 98 | 95 | 90 | 88 | 85 | 78 | 72 | 60 | |
| CVF1-13 | CDLF1-13 | 1.1 | 110 | 108 | 106 | 103 | 97.5 | 95 | 88 | 84.5 | 78 | 65 | |
| CVF1-15 | CDLF1-15 | 1.5 | 127 | 125 | 122 | 119 | 112 | 109 | 102 | 97 | 90 | 75 | |
| CVF1-17 | CDLF1-17 | 1.5 | 144 | 142 | 139 | 135 | 127 | 125 | 115 | 110 | 102 | 85 | |
| CVF1-19 | CDLF1-19 | 2.2 | 161 | 158 | 155 | 150 | 142 | 138 | 129 | 123 | 114 | 95 | |
| CVF1-21 | CDLF1-21 | 2.2 | 178 | 175 | 171 | 166 | 157 | 153 | 143 | 136 | 126 | 105 | |
| CVF1-23 | CDLF1-23 | 2.2 | 195 | 192 | 188 | 182 | 172 | 168 | 156 | 149 | 138 | 115 | |
| CVF1-25 | CDLF1-25 | 2.2 | 212 | 208 | 204 | 198 | 187 | 182 | 170 | 162 | 150 | 125 | |
| CVF1-27 | CDLF1-27 | 3.0 | 230 | 225 | 220 | 214 | 202 | 197 | 183 | 175 | 162 | 135 |
Product Features :
Suitable for use with clean water and liquids that are not chemically aggressive towards the materials from which the pump is made.
As a result of their reliability and the fact that they are easy to use, these pumps are widely used in domestic and civil applications such as the distribution of water in combination with small and medium sized pressure sets, for transferring liquids and for the irrigation of gardens and allotments. The pump should be installed in an enclosed environment, or at least sheltered from inclement weather.
Product Advantage:
The pumps propel water from different depths, reaching great distances. There are different types of water pumps that adapt to the needs of the terrain efficiently.
Water pumps make it possible to specify the amount of water that the crop in question needs. In this way, we promote production and control the amount of water used for cultivation, thus taking care of our environment.
Using water pumps for agriculture helps us achieve greater productivity and reduce the tasks and necessary labor, since irrigation is automated, leaving optimal time to dedicate to other necessary activities, to improve the results of the crops.
With the use of the pumps, we take care of our environment, making a regulated and reasoned use of the amount of water.
Agriculture is a traditional sector that requires innovative means to optimize work results and adapt to new market needs. If you want to benefit from all the advantages they offer for agricultural use, contact us and we will inform you of our pump models.
For more information about PUMPS CVF1 60HZ, please kindly contact us at any time, we are glad to answer for you. If you want to order in quantity, hope that we will be your best choice.
What are the wearing parts of the water pump?
Before purchasing the water pump, you must first understand the wearing parts of the water pump. It is more appropriate to purchase the wearing parts at the same time when purchasing the water pump, to prevent the water pump from working normally after the wearing parts are broken, which will affect the production process and cause unnecessary losses.
The wearing parts of the water pump mainly include the following parts
Pump casing
The pump casing of a water pump is generally cast iron, which is easy to crack under the action of mechanical force or thermal stress. When the water pump is frozen due to the impact of cavitation or the failure to drain the water in the pump shell in winter, it is also easy to crack. If the damage is too heavy to repair, the pump shell should be replaced.
Pump shaft
The pump shaft is generally made of carbon steel, but it is also easy to be damaged due to manufacturing quality, use, or installation. The pump shaft may have cracks, bends, journal wear, thread damage, etc., or fracture accidents. If the damage is serious and cannot be repaired, replace the shaft with a new one.
Water pump impeller
The impeller is an important working part of various centrifugal pumps, which are made of cast iron. It is also easy to be damaged due to manufacturing quality and use. Cracks may appear on the impeller, dimples or perforations may be formed on the surface due to cavitation, and the blades may be thinned or eccentric worn by punching and grinding for a long time, or even broken by sundries. Some defects can be repaired; Some defects cannot be repaired, that is, the impeller should be replaced with a new one.
Bearing
The bearing bush of sliding bearing is made of copper-tin alloy, with poor wear resistance. It is one of the most easily worn and burned vulnerable parts. Generally, the bearing bush can be repaired or replaced with a new one. Generally, the average service life of rolling bearings is 5000 hours, but they are easy to be worn or destroyed due to improper installation, long service time, or poor maintenance. Except that some parts of the rolling bearings can be replaced with new ones, the integral parts should be replaced generally.
Impeller ring
The Impeller ring, also known as leakage reduction or wear reduction ring, is one of the most easily worn parts of the water pump. It can be repaired or replaced after wear. When replacing a new leakage-reducing ring, its inner diameter should be configured according to the outer diameter of the impeller inlet. If the outer diameter of the impeller inlet is worn, turning can be carried out to eliminate groove marks and ellipses, and then the leakage-reducing ring with a reduced inner diameter can be configured. Generally, the outer diameter of the impeller inlet can be turned three times.
Packing seal
The filler will harden and lose elasticity after long use, which will cause air and water leakage from the water pump. Generally, it should be replaced with a new filler. Water pump products that will use packing seals are usually the earliest pump products, such as horizontal multi-stage pumps.
Mechanical seal
The mechanical seal of the water pump is a rubber product, which is easy to wear and age. Generally, new parts should be replaced. The most commonly used product of mechanical seal is the vertical centrifugal pump.
Application field
① In the production of chemical and petroleum sectors, most of the raw materials, semi-finished products and finished products are liquids, and the production of semi-finished and finished raw materials into semi-finished products and finished products needs to go through complex technological processes. During these processes, pumps play a role in transporting liquids and providing pressure flow for chemical reactions. In addition, in many installations, pumps are used to adjust the temperature.
② In agricultural production, pumps are the main irrigation and drainage machinery. my country's rural areas are vast, and a large number of pumps are needed in rural areas every year. Generally speaking, agricultural pumps account for more than half of the total output of pumps.Pumps are also the most used equipment in the mining and metallurgical industries. The mine needs to be drained by pumps, and in the process of beneficiation, smelting and rolling, pumps are needed to supply water.
③ In the power sector, nuclear power plants need nuclear main pumps, secondary pumps, and tertiary pumps, and thermal power plants need a large number of boiler feed pumps, condensate pumps, oil and gas mixing pumps, circulating pumps, and ash pumps.
④ In national defense construction, the adjustment of aircraft flaps, tail rudders and landing gear, the rotation of warships and tank turrets, and the ups and downs of submarines all require pumps. High pressure and radioactive liquid, and some also require the pump without any leakage.
⑤ In short, whether it is aircraft, rockets, tanks, submarines, drilling, mining, trains, ships, or everyday life, pumps are needed everywhere, and pumps are running everywhere. That's why the pump is listed as a general-purpose machine, which is a major product in the machinery industry.
⑥ Electric pumps, i.e. pumps driven by electricity. The electric pump is composed of a pump body, a water lift pipe, a pump base, a submersible motor (including cables) and a starting protection de
