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PUMPS CM2-40 60HZ
The water pump features high efficiency with low consumption. High-temperature resistance, anti-fraying, high flow, and leak-tightness. Super silent, environmentally friendly, saving energy, running power, reducing the waste of cold water and waiting time, suitable for water scarce areas such as desert areas
This is a high-efficiency water pump, which can be used in cold winter areas. It can save you time and energy by making hot water instantly. The design is very easy to install, without needing the help of a plumber. Its running noise is similar to the background noise, so it will not affect your sleep at night.
Product parameters
| 60Hz | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Model | Driving motor P2(KW) | Q (m3/h) | 0.8 | 1.2 | 1.6 | 2.0 | 2.4 | 2.8 | 3.2 | 3.6 | 4 |
| CM2-40 | CHLF2-40 | 0.75 | H (m) | 48 | 47 | 44 | 42 | 38 | 38 | 32 | 28 | 24 |
About this item
Convenient: Easy installation, just need a wrench to connect the pump to the pipeline, saving you the cost of plumbers; Instant hot water, waiting for 2-3 minutes in the past, now it takes only 15 seconds to get hot water (the kitchen takes about 1 minute to get hot water due to low flow restriction).
Humanized Design: Prevent pipes from freezing in winter, especially in cold winter areas. In addition, if your pipes pass through the floor, the floor will also become warm.
Advantage: The water pump features high efficiency with low consumption. High-temperature resistance, anti-fraying, high flow, and leak-tightness. Super silent, environmentally friendly, saving energy, running power, reducing the waste of cold water and waiting time, suitable for water scarce areas, such as desert areas.
Wide Application: Our water pump is suitable for a wide range of applications, for city buildings, suburban villas, houses, water and pressurized with industrial equipment, air conditioning, boilers, solar circulating water, hot water circulating warm, and so on.
Features and Benefits
Durable single-piece cast zinc-ally pump body
Rubber stable base reduces vibration
6ft. hose with copper connectors
Anti-clogging suction strainer
Wide Application
The water pumps are designed to remove clean water from one location to another. They are suitable for a wide range of jobs including pool cover drainage, fish ponds, water gardens, boats, or drain water heaters. Great for any small household water transfer, it can also be an effective means of boosting water pressure. This pump is a 1/10 HP multi-purpose transfer pump capable of pumping to 300 US GPH.
What's in the Box
1/10 HP water pump
6 Ft. suction hose
suction strainer attachment
impeller replacement kit
User manual
How to Use
Open the package and store your new water pump in a safe, dry place
Connect the suction strainer attachment
Prime the pump with water or food-grade vegetable oil through the outlet to wet the impeller
Plug it in, and it's ready to pump
NOTICE
Non-submersible water pump, always put your pump in a safe, dry place
Do not run the pump before prime
Do not pump hot liquids
Selection of water pump
The selection of a water pump involves many problems, such as quality, efficiency, cost performance, and so on. Here we mainly discuss the flow of the pump and the problems related to the flow.
According to the relationship between flow and head, water pumps can be divided into flow pumps and heat pumps. Axial flow pumps are typical flow pumps, which are characterized by a large flow and a small head. Centrifugal pumps (especially multi-stage centrifugal pumps) can lift water to a high height, but the flow is relatively small. The flow attenuation curve is used to describe that when the lifting height increases, the flow of the flow pump will decrease sharply, while the flow attenuation curve of the heat pump is much smoother.
Although there is no clear division between these two types of submersible pumps, they still have different emphases on flow and head in design. There are some pumps on the market with a large nominal flow but small power. Don't think this kind of pump is very efficient. It is at the expense of the head. Of course, if it is used for internal filtration or flow generation, there is no problem.
There is a certain relationship between the head, flow, and power. To ensure sufficient head and flow, corresponding power must be provided, which cannot be saved. It should be noted that the low-power water pump, due to its poor lifting capacity, not only has a small head but also the flow attenuation curve is particularly steep, that is, with the increase in height, the flow will drop sharply. Therefore, when the lifting height is relatively large, the power should be taken as an important reference index.
The actual flow of the pump is usually not easy to judge. If you only look at the flow indicators provided by the manufacturer, there may be great differences. The attenuation of the actual flow of the upper filter, especially the bottom cylinder filter, should not be underestimated. I have seen an imported pump with 11W power and a flow rate of up to 1000L / h. It is not marked with a head. After understanding, I know it is a flow-making pump, which is not suitable for lifting water at all. If there is no lift marked on the package, you can refer to the power index. A low-power pump cannot have a high lift.
There is a certain proportion between the flow of the water pump and the volume of the aquarium. Generally speaking, the flow/hour should reach at least 2-3 times the volume of the aquarium. For example, for a 200L aquarium, the flow should reach more than 400l/ hour, preferably more than 600l/ hour. The flow here refers to the actual flow, which can be roughly estimated according to 50% - 70% of the nominal flow of the pump, and the specific judgment is based on the pump power and head.
The flow rate has a great relationship with the capacity of the filtration system. There are many filter materials, so a larger flow rate is required. Only when the proportion of the two is appropriate, the efficiency is high. In the case of DIY filters, pay attention to the proportion of filter material quantity and pump flow, and refer to the finished filter for specific standards.
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. pump 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
