Contents
- What is the difference between a well pump and a well pump
- Video “How to choose a pump for a well”
- Types of pumps for wells
- Criteria for the right choice
- Rating of the best surface pumps
- Top best pumping stations
- The best submersible pumps for a well
Autonomous water supply is very important for private households. After all, clean water in the house is always needed. To do this, you need to buy a good electric pump. We will help you choose the best well pump.
What is the difference between a well pump and a well pump
Pumps are well and borehole.
Well pumps are large and equipped with a special metal jacket for cooling. They can be installed in large boreholes. The motor of such a pump is passively cooled by means of a finned radiator on the motor.
Downhole water pumps are designed for wells of small diameter and have small dimensions. Passive cooling can no longer be installed in them and the engine may overheat. To solve the problem, engineers came up with the idea of cooling the water cannon with a stream of injected water.
According to manufacturers, it is better not to install borehole pumps in pipes whose diameter significantly exceeds the cross section of the pump itself. Despite this, well models are often installed in wells. True, the price “bites”: downhole devices are many times more expensive than well devices.
Video “How to choose a pump for a well”
From this video you will learn how to choose the right pump for the well.
Types of pumps for wells
Downhole pumps come in two main types: surface and submersible. Both of them have a number of design differences and are used in different conditions.
Surface
This type of pumping equipment is of four types:
- Hand pumps. They do not have a motorized drive, they are driven by human muscle power. Indispensable where there are problems with electricity, but not applicable for wells deeper than 8 m.
- Self-priming pumps. These hydraulic machines for pumping liquid do not come into direct contact with the aquatic environment. A simple electric centrifugal pump is placed on the surface, and a special water intake hose is lowered into the well. Such pumps have a habit of overheating, so it is necessary to monitor the temperature of their casing.
- Household pumping stations. They are a self-priming pump, which is equipped with a special hydraulic accumulator. This accumulator allows the system to maintain a constant water pressure. Such pumping stations can already be used to organize autonomous water supply at home. However, they can work at well depths up to 10 m.
- Pump stations with injection elements. Thanks to the built-in injectors, they increase the water pressure. But such hydraulic machines are more expensive.
Submersible
It often happens that the wells from which water is taken are of great depth. Surface pumping equipment is not suitable here. For such purposes, submersible pumps are used. They are also divided into four types:
- vibration models. Inexpensive devices that allow you to raise the liquid to a height of about 20 m. By virtue of their design, they work due to vibration, which negatively affects the walls of the well. Also, such hydraulic machines can deteriorate due to water with mechanical inclusions.
- Centrifugal pump units. They are quite expensive, but they allow you to create a high pressure of the liquid, which rises to a height of up to 100 m. Due to the absence of vibration waves, they do not destroy the walls of the wells and are not sensitive to mechanical impurities in the water.
- Screw pumps. They were built according to the classical scheme used by Archimedes. The liquid is pumped into them using a special screw, so such hydraulic devices pump not only clean water, but also viscous liquids. These pumps require constant maintenance and often fail. In domestic conditions, they are practically not used.
- vortex pumps. This is a modification of centrifugal hydraulic machines. Due to the presence of special grooves on the walls of the working chamber, the liquid is pumped out with a very high pressure. The pumps also cope with gas bubbles in the hydraulic environment, they do not harm them.
Criteria for the right choice
In order for a deep or surface pump to work correctly, consider all parameters. Take it seriously.
Characteristics of the aquifer
Before choosing pumping hydraulic equipment, refer to the technical data sheet for the well. You will have it if it was drilled by professionals. The characteristics of the aquifer have an important influence. These include the depth of the mine with water. It can be dynamic, that is, dependent on a variety of reasons, and static, not changing over time.
In addition, you should consider how much water comes into the intake at a time. This parameter is called debit. The soil near the well also matters when choosing a water pump.
water consumption
To calculate this indicator, it is necessary to approach each case individually. Here it is important to know the number of inhabitants in the house, and how many household appliances are installed. Consider all consumers of liquid – from the toilet bowl and shower stall to the washing machine and dishwasher.
Do not forget about seasonal water costs. At different times of the year, the consumption is different. It also depends on the habits of the residents of the house. Someone likes to splash around in the shower for hours, washing clothes and cleaning dishes in the dishwasher at the same time. Or a guest may come, who will also increase the water consumption in the house.
To prevent pumping equipment from choking from the load, consider all these parameters and add a margin of 20% to them.
Required pressure
Do not forget about the calculation of water pressure. This is easy to do. The head of a liquid is usually considered in meters of water column or in atmospheres. These ratios are 10:1.
To calculate the required head power, you must add together the height from the hydraulic pump to the highest point of water consumption. Add to this the cost of the horizontals. In them, 10 m of vertical size equals 1 m of horizontal. Add the value of the free head of the liquid near the mixer (about 3 m).
Depth and diameter of the well
The hydraulic pump must have a certain diameter of the active part. It is necessary that the device be placed inside the well with a clearance to the walls of 3 cm. Wells most often have an internal diameter of 10 to 15 cm. Therefore, pumps are manufactured with a width of 3, 4 or more inches.
The depth of the well must correspond to the technical capabilities of the selected hydraulic machine.
Rating of the best surface pumps
We bring you an overview of the best pumps of 2020, which was compiled based on customer reviews, so it is representative.
Surface pumps are inexpensive and suitable for simple tasks. They are easy to install on your own, without recourse to specialists.
BELAMOS XA 06
This is a simple and inexpensive hydraulic unit, used for budget solutions for lifting water from a depth. By its design, it is self-priming, the device is easy to mount on the well without outside participation of specialists. The maximum pressure that this pump produces is 42 m, and it can be put on a shallow well – up to 8 m deep.
The device can pass through itself up to four cubes of water per hour. The mechanism is powered by a conventional 220 V power supply. The designers have provided reliable protection against overheating. Therefore, the pump will be able to work without fail for a long period of time.
According to buyers, this is the most inexpensive and simple pump.
Pros of the device:
- cheap and simple;
- easy installation on the well.
Disadvantages of the device:
- low power of the device.
JILEX Jumbo 60/35 N-K
Surface pump JILEKS Jumbo 60/35 N-K
By virtue of its design, it is centrifugal. It receives power from a 220 V network. At the same time, it easily raises water to a height of 35 m from a 9-meter well.
There is a built-in pressure gauge that allows you to determine the water pressure yourself. There is also a water level control so as not to run the device dry. However, protection against dry running and overheating is also available here. This model is not critical to the purity of water, but it cannot raise the emulsion with sand.
Pros of the device:
- easy to install unit;
- compact and well equipped;
- there is a built-in pressure gauge;
- does not clog with muddy water.
Disadvantages of the device:
- there is a function of short-term increase in pressure.
Video “Overview of the pump JILEX Jumbo 60/35 N-K”
From this video you will learn what is interesting about the pump model JILEX Jumbo 60/35 N-K.
Grundfos JP 6
Compact and inexpensive, has a lot of power. The device will easily raise water from an 8-meter well by as much as 50 m. This is enough to provide water to the entire house or garden plot. The hydroelectric unit is very quiet, your neighbors will not complain about the noise. The machine is easy to install, even a layman can easily install this pump.
Pros of the device:
- easy to install device;
- high power and height of the water column;
- almost silent work.
Disadvantages of the device:
- The pump has a habit of overheating.
Video “Overview of the pump Grundfos JP 6”
From this video you will learn what is interesting about the Grundfos JP 6 model.
Top best pumping stations
As we wrote above, water pumping stations are more powerful and have automation. They make it possible to provide water to large households.
JILEX Jumbo 70/50 Ch-24
Excellent and inexpensive pumping station. It lifts water well from a depth of up to 9 m. The maximum water pressure that this machine can lift is as much as 50 m. The presence of an 8-liter hydraulic accumulator makes it possible to uninterruptedly provide liquid to the house and personal plot.
The unit is very noisy, its work can be heard from a distance of 50 m. This pump cannot be installed in the house – you just won’t fall asleep.
The convenience of the design allows you to replace the standard hydraulic accumulator tank with a more capacious one. Moreover, in this apparatus, you can manually adjust the output pressure.
Pros of the device:
- high power and water pressure;
- easy upgrade of the device;
- a large number of spare parts and warranty workshops;
- outlet pressure adjustment.
Disadvantages of the device:
- noisy.
Video “Overview of the pump Jumbo 70/50 Ch-24”
From this video you will learn about the advantages of the Jumbo 70/50 Ch-24 pump.
Denzel PS1000X
This surface pumping station works on the centrifugal principle. Despite the Chinese manufacturer, the device is very well assembled. According to user reviews, the pump works like clockwork, perfectly coping with its main task.
Raises water from a depth of 9 m, the pressure is as much as 45 m. A large hydraulic accumulator tank of 24 liters will save the engine’s engine life by turning it off for rest.
The unit is very easy to install and is able to provide clean water to the entire household. However, like all such devices, it is somewhat noisy. Therefore, you should take care of the place of its installation – so that the sound does not bother anyone.
Pros of the device:
- high-quality assembly and inexpensive price;
- large storage tank.
Disadvantages of the device:
- high noise level.
Marine CAM 80/22
The pump is made in Italy, has both positive qualities and disadvantages.
Quality build meets power. The device will easily pull water from an 8-meter well to a height of 45 m. According to the manufacturer, the unit is equipped with protection against dry running, but in practice this has not been found.
A large stainless steel accumulator will hold a pressure of 4 atmospheres.
The product also has disadvantages. Due to its design, it is difficult to drain water from it. This must be done during the cold winter months. If the necessary procedures are not followed, the frozen liquid will easily damage delicate mechanisms.
Pros of the device:
- high-quality manufacturing;
- stainless steel tank;
- large hydraulic accumulator.
Disadvantages of the device:
- delicate design;
- requires maintenance.
Video “Overview of the pumping station MARINA CAM 80/22”
From this video you will learn what is interesting about the MARINA CAM 80/22 pumping station.
JILEX Jumbo 70/50 N-24
This centrifugal hydraulic machine can well raise water to a height of 50 m. It is suitable for providing liquid to the whole house. The large hydroaccumulator tank is made of stainless steel. The reliable design of a well-known manufacturer allows you to work smoothly throughout the year without breaking.
Users praise this pumping station very much for its reliability and high quality. At the same time, the low price of the device will fit into any budget.
Pros of the device:
- inexpensive and high quality;
- large stainless tank.
Disadvantages of the device:
- high noise level.
Video “Overview of the pumping station Gileks Jumbo 70/50 N-24”
From this video you will learn about the advantages of the Gileks Jumbo 70/50 H-24 pumping station.
Grundfos MQ 3-45
This is a very good pumping station from a major Italian brand. High-quality assembly and reliable operation of the system attract buyers.
The quiet operation of the centrifugal pump will not disturb either residents or neighbors. The unit easily raises water to a height of 50 m from a shallow well. High-quality electronics has several levels of protection, including dry running and overheating.
However, the hydraulic storage tank here is not very large, and this can be considered a minus.
In our opinion, this is the most successful pumping station of all proposed.
Pros of the device:
- assembly level;
- easy installation;
- protection system;
- quiet at work.
Disadvantages of the device:
- small volume of hydroaccumulator.
Video “Overview of the pump GRUNDFOS MQ 3-45”
From this video you will learn about the GRUNDFOS MQ 3-45 pump model.
The best submersible pumps for a well
These pumps must be placed inside the well, they can operate at great depths.
JILEX Vodomet PROF
This submersible pump will easily pull water from a 30-meter well. Its pressure is enough to provide a small household with liquid. Quiet and reliable, it easily copes with its task without breaking.
Pros of the device:
- quiet at work;
- build quality.
Disadvantages of the device:
- can sometimes overheat.
BELAMOS TM10-60
This small submersible hydraulic apparatus can be lowered into a well up to 30 m deep. At the same time, the “baby” will easily pump up the necessary pressure of life-giving moisture. The quiet operation of the device will not bother anyone, and the water pressure will allow all residents to use it comfortably. Enough for watering the garden.
Pros of the device:
- compact and high quality;
- easy to install.
Disadvantages of the device:
- sensitive to voltage drops.
Video “Disassembling the pump BELAMOS TM series”
From this video you will learn how to disassemble BELAMOS TM series pumps.
BELAMOS TF3-60
This pump is very powerful, easily provides water to all consumers. There is no soft start in the system, but its presence would increase the price. And so, this is a reliable and high-quality budget device.
The hydraulic device provides good water pressure, it can fill a 12-liter bucket in 7 seconds. These are very good indicators.
The pump is quiet, does not overheat, perfect for medium-sized households.
Pros of the device:
- build quality;
- water pressure;
- quiet operation of the device.
No cons found.
Video “Overview of the Belamos TF3-60 submersible pump”
From this video you will learn what is interesting about the Belamos TF3-60 submersible pump model.
Aquarius BCPE
This is a very good pump of domestic production. The high power of the device allows you to reach a depth of 60 meters. Quiet operation and reliable assembly enable the device to continuously supply liquid to consumers. The term of work is 5-6 years.
Pros of the device:
- high-quality assembly;
- silent work;
- good water pressure.
Disadvantages of the device:
- no float in the system.
BELAMOS TF3-40
Quality Italian submersible water pump. It can be easily installed in a well up to 30 m. The pump will easily lift a column of water to a height of 42 meters. The quietness of the hydraulic supercharger will not bother anyone. A stable and even flow of water will reach all consumers without problems, and the personal plot will be provided with fresh and clean water. This pump tolerates the amount of sand in the pumped liquid. Protection against overheating and dry running will not allow the device to burn out.
Pros of the device:
- good water pressure;
- uninterrupted work;
- low noise level;
- economical consumption of electricity.
Disadvantages of the device:
- a little fails during power surges, you need a stabilizer.
Video “Submersible borehole pump BELAMOS TF3-40”
From this video you will learn how the installation of the BELAMOS TF3 40 pump is carried out.
When buying a pump for pumping water from a well, you must also buy additional equipment. Take care of the presence of a voltage stabilizer, the required length of hoses and wires. It is necessary to install the necessary sensors and additional protection. Compliance with the connection rules will allow the pumping system to work for a long time, withstanding all the loads.
Using our rating of well pumps, you can purchase the right one for you. And then clean water will be in the taps, and the garden and vegetable garden will delight with a bountiful harvest.