TOP-12 centrifugal pumps for a well: rating of the best + recommendations for choosing equipment
For the uninterrupted supply of clean and high-quality water to a private house, a pump is required, in addition to the well itself. Universal centrifugal pumps for the well are unpretentious in maintenance, but it is important to carry out scheduled cleanings. They also work quietly and do not destroy the walls of the well. How to choose a suitable unit?
We offer you to get acquainted with the best centrifugal models, pay attention to their characteristics, find out the advantages and disadvantages. For clarity, we classified the units by the level of maximum pressure. The recommendations given in the article will help to acquire a reliable and practical pump.
The content of the article:
Rating of centrifugal pumps
Head models up to 60 m
UNIPUMP ECO 2
Optimum cost-performance ratio
The case is made of stainless steel, a single-phase motor is provided. The control unit is built into the device itself, and the "floating" durable wheels are made of polycarbonate. So that the pump does not fail prematurely, it must be cleaned at least once every three months.
Technical features:
- throughput - 4.8 cubic meters. m / hour;
- head (maximum) - 60 m;
- power - 750 W;
- weight - 17 kg;
- in addition - protection against overheating, the amount of mechanical impurities in water should not exceed 100 g per cubic meter.
An indisputable advantage of the pump is high performance and build quality. Some users consider a significant drawback that individual parts are made of cast iron.
The pump is suitable for a country house or cottage, it can be used by a family of 4-5 people. The depth of water intake is 20 meters.
- High productivity - 80 l / min
- Soft start
- overheat protection
- Economical energy consumption
- Maintenance of multiple water intake points
- Single stage suction system
- Demanding for the quality of the pumped water
- There is no plug on the power cable - must be purchased separately
Aquarius BTsPE 0.5-32U (820 W)
Reliable and practical pump - an excellent solution for wells with diameters from 110 mm
The pump from the well-known Ukrainian manufacturer "Promelectro" received many positive reviews from customers. The model demonstrates good performance, unpretentious operation and durability.
Thanks to its high efficiency and reliable motor, the pump economically consumes electricity. Aquarius BTsPE 0.5-32U is supplied with a cable and a long cable with a connected launch block.
Technical features:
- throughput - 3.6 cubic meters. m / hour;
- head (maximum) - 47 m;
- power - 820 W;
- weight - 11.7 kg;
- in addition - overheat protection, condenser unit, soft start of the engine, five-stage suction system.
The pump is designed for pumping water up to 35 ° C with an impurity content in the range of 1500 g / cu. m
In most cases, the cable length is enough to install and connect the pump, so you won’t have to do anything on the electrical side. The estimated working life of Aquarius is 6 thousand hours, which corresponds to approximately 6-8 years of year-round operation in a private house.
- Cable with capacitor block
- Soft start
- overheat protection
- Multi-stage suction system
- Water admission with impurities
- No check valve
- Head pressure versus line voltage
Aquarius BTsPE 0.5-25U
Low-pressure four-stage pump - shallow well option
The case is made of stainless steel, and the wheels are made of plastic. There is a special grounding contact in the pump plug. The device can be used for pumping well water (clean or with admixtures of sand or clay). If the water temperature drops below zero, then the pump will not be able to pump it.
Technical features:
- throughput - 3.6 cubic meters. m / hour;
- head (maximum) - 36 m;
- power - 690 W;
- weight - 10.2 kg;
- Additionally - provides a smooth start of the engine, protection against overheating.
Users note good value for money. The disadvantage is that the lower part of the pump is quickly clogged due to particles of clay and sand falling into it. Some owners say that the device requires scheduled annual cleaning as a relative minus.
This pump model is suitable for pumping water from a depth of up to 25 meters. The declared capacity covers the water needs of a family of 3-4 people.
This manufacturer has several models of pumps, which also took their place in our rating. But the process of their installation and connection is similar, only the characteristics differ. We recommend that you familiarize yourself with detailed instructions on the correct connection of the Aquarius pump.
- Reasonable cost
- Economical energy consumption
- overheat protection
- Soft start
- Remote condenser box
- Pumping block in sand
- Small head - 36 m
Models with a pressure from 65 to 75 m
Aquarius BTsPE 0.5-50U
A popular unit is an 8-stage submersible electric pump with a thermal relay and a starting device
Another representative of the Kharkov plant "Promelectro" is a pump with a capacity of 3.6 m3/ h allows you to solve various problems of water supply of a suburban area, a private house and a summer residence. The model is used to supply water in irrigation systems and car washes.
Aquarius BTsPE 0.5-50U is acceptable for use in wells with a minimum diameter of 110 mm and wells. The pump copes with pumping water from reservoirs, artificial ponds and ponds.
Technical features:
- throughput - 3.6 cubic meters. m / hour;
- head (maximum) - 75 m;
- power - 1140 W;
- weight - 16.3 kg;
- in addition - protection against an overheat, the condenser block, smooth start of the engine, 8-stage suction system.
The unit operates stably without making a loud noise. Most reviews of Aquarius BCPE 0.5-50U are positive, the reliability of the pump is confirmed by the duration of its use. Experienced users are advised to control the level of immersion of the pump, as well as replace the immersion nylon cable that comes with the kit with a more wear-resistant metal one.
- Long cable - 50 m
- overheat protection
- Soft start
- Multi-stage suction system
- Trigger device
- High power consumption
- Pumping block in sand
- Complaints about the quality of the safety rope
GILEX Water cannon PROF 40/75
Small Well Solution - Low Contamination Sensitivity Pump
Water cannon PROF 40/75 has gained a reputation as a reliable, practical and unpretentious unit. The case, auger and impellers are made of stainless steel. The pump is designed for installation in deep wells with a small debit. However, the manufacturer clarifies that the water flow through Vodomet PROF 40/75 should be at least 10 l / min.
The pump is capable of stable operation with partial immersion of 10-15 cm. A feature of the unit is the ability to work in sandy wells. Permissible amount of sand in water - no more than 2 kg / m3.
Technical features:
- throughput - 2.4 cubic meters m / hour;
- head (maximum) - 75 m;
- power - 670 W;
- weight - 10.9 kg;
- in addition - engine thermal relay, built-in capacitor, mesh for filtering large debris.
The pump is quiet enough. If the voltage in the network is unstable, then the manufacturer recommends connecting the device through the stabilizer.
The Vodomet PROF 40/75 pump is suitable for organizing water supply in a private house with 2-3 points of water intake. Productivity is enough for watering vegetable beds and a garden.
- Low sensitivity to pollution
- Ability to work with partial immersion in water
- overheat protection
- Built-in capacitor
- Silent work
- Single stage suction system
- No dry running protection
Pedrollo 4BLOCKm 2/10
Italian brand multi-stage electric pump - quality assembly, thermal protection and two-year warranty
The Italian-made model is assembled from high-quality anti-corrosion materials. Unit body - stainless steel, non-return valve and impellers - technopolymer. The Pedrollo 4BLOCKm 2/10 pump complies with international standards for pumping potable water.
The device operates on a single-phase network, comes with a 20 m water-resistant cable. The manufacturer recommends that you make no more than 20 starts per hour.
Technical features:
- throughput - 3.6 cubic meters. m / hour;
- head (maximum) - 65 m;
- power - 550 W;
- weight - 10.2 kg;
- in addition - overheat protection, smooth engine start, built-in capacitor.
The pump can be installed vertically and horizontally. Pedrollo 4BLOCKm 2/10 is designed for pumping clean water, the sand content of which does not exceed 150 g / m3.
The model from Pedrollo is not particularly in demand among buyers due to the high price tag.You will have to pay about 28-29 thousand rubles for the pump.
- Motor with capacitor and thermal protection
- Multi-stage suction system
- Low noise
- Economical power consumption
- Soft start
- High price
- Difficult to find parts
- Demanding on the composition of the pumped water
Models with head from 77 to 90 m
BELAMOS TF3-80
A favorite of the public is a pump with a multi-stage suction system, thermal protection and a non-return valve
The case of the device is made of high quality stainless steel. So that the pump does not fail before the line, do not forget to carry out scheduled cleanings of the filter from sand.
Technical features:
- productivity - 2.7 cubic meters m / hour;
- head (maximum) - 85 m;
- power - 1000 W;
- weight - 16 kg;
- in addition - a thermal relay is provided for protection against overheating, a multi-stage suction system.
To improve protection in the cold season, it is necessary to install a special sensor from dry cold, since it is not included.
Suitable for a cottage or a summer residence. The maximum immersion depth is 80 m, the internal diameter of the well is from 80 mm. The pump can be used in open water, if the sand content in the water does not exceed 180 g / m³.
- overheat protection
- Integrated check valve
- Multi-stage suction system
- Warranty - 2 years
- Easy installation and disassembly of the pump
- No dry running protection
- Complaints about the quality of the network cable
- Sensitivity to mechanical impurities
GILEX Water cannon PROF 55/90 House
Autonomous water supply system - electric pump with accumulator and control panel
The pump comes with all the necessary details so that the user can install it on their own. There is a hydraulic tank, a control panel, the necessary shut-off valves.
Technical features:
- productivity - 3.3 cu m / hour;
- head (maximum) - 90 m;
- power - 1200 W;
- weight - 24.5 kg;
- Additionally - there is protection against dry cold and overheating, there is a hydraulic accumulator (50 liter tank), the necessary shut-off valves and a control panel.
The pump is suitable for pumping clean water for a country house or cottage. It can be mounted in wells or wells, loading under a mirror of water no more than 30 m.
Summer residents often choose the model, with the connection of an autonomous water supply system, there are no difficulties. However, there are isolated complaints about the build quality - the likelihood of a defective board and leakage of the receiver.
- Extended equipment
- Soft start system
- Dry running and overheating protection
- Partial immersion capability
- Built-in capacitor
- Significant power consumption
- Complaints about the quality of the receiver
- Small accumulator volume - 50 l
Aquario ASP 1.5C-60-75
Model of the Italian brand - good build quality and usability
The case is made of stainless steel, the head is made of brass, and the wheels are made of durable technopolymer. Owners of such a pump should remember about scheduled cleanings every few months.
The Aquario ASP 1.5C-60-75 unit is equipped with a long cable and a remote launch unit. The case diameter is 75 mm, so the pump can be installed in narrow wells with a width of 80 mm or more.
Technical features:
- productivity - 3 cubic meters m / hour;
- head (maximum) - 77 m;
- power - 920 W;
- weight - 11 kg;
- in addition - protection against overheating, a portable protective and starting unit, the sand content in the water should not exceed 120 g / m³.
Reviews on the work of Aquario ASP 1.5C-60-75 are mostly positive. Many buyers noted the quality of assembly, the small diameter of the pump, the ease of installation.
Productivity of 50 l / min is enough for household needs of a family of 3-4 people, watering a personal plot.
- Corrosion Resistance
- There is a check valve
- Low noise characteristics
- overheat protection
- Remote Launcher
- Single stage suction system
- Sensitivity to pumped water quality
- Significant dimensions, height - 111 cm
Head models from 100 m
BELAMOS TF3-150
Maximum head pump - option for delivering clean water from a deep well
The TF3 product line pump with a maximum head of 150 m is suitable for deep wells with diameters of 80 mm or more. The model has a built-in check valve, a floating impeller, a single-phase oil-cooled electric motor. The unit is equipped with a three-core cable with double insulation, as well as a grounding plug.
Technical features:
- throughput - 2.7 cubic meters. m / hour;
- head (maximum) - 150 m;
- power - 1600 W;
- weight - 27.5 kg;
- Additionally - overheat protection, built-in check valve, multi-stage suction system.
The BELAMOS TF3-150 pump received high marks from users. Buyers consider the cost of 17 thousand rubles acceptable for equipment with such performance characteristics. The pump is easy to install and maintain, operates quite quietly.
The manufacturer is confident in the quality of their goods and provides a two-year warranty on BELAMOS TF3-150 subject to the observance of the operating rules. The sand content should be within 180 g / m³.
- High level of pressure - up to 150 m
- Integrated check valve
- Multi-stage suction system
- Warranty - 24 months
- Stable operation with voltage drops
- No dry running protection
- Significant power consumption
Grundfos SQ 3-105
Premium unit - maximum performance and comprehensive protection system
The German assembly pump Grundfos SQ 3-105 demonstrates high efficiency, high-quality assembly and multi-level protection. The unit with a multi-stage suction system pumps up to 70 liters of water per minute. Requirements for the quality of the liquid: temperature up to + 35 ° C, the content of solids - not more than 50 g / m3.
The model implements protection against dry running, reverse axial displacement, power surges. The engine is protected against overheating and liquid level control. Vertical and horizontal installation of the Grundfos SQ 3-105 unit is acceptable.
Technical features:
- throughput - 4.2 cubic meters. m / hour;
- head (maximum) - 147 m;
- power - 1600 W;
- weight - 6.5 kg;
- in addition - protection against overheating, dry running, smooth engine start, multi-stage suction system, electronic control, check valve.
The model has been on the market for several years. During this time, the unit proved to be a reliable and efficient device. Specifications declared by the manufacturer are true. Warranty for Grundfos SQ 3-105 - 2 years.
The pump is very narrow (74 mm), therefore it can be installed in wells with a diameter of 76 mm or more.
- High productivity - 70 l / min
- Protection against overheating and dry running
- Integrated check valve
- Surge Protection
- Multi-stage suction system
- High price
- Short cable included
- Sensitivity to pollution
- Significant power consumption
Aquarius BTsPE 0.5-80U
A high-performance pump from a reliable brand - a balance of quality and price tag
A large head is possible thanks to a multi-stage pumping part and a powerful single-phase motor. Suitable for giving, and for a country house. It can be installed in wells and boreholes, the depth of immersion is 30 meters.
Technical features:
- productivity - 3.6 cu m / hour;
- head (maximum) - 120 m;
- power - 1600 W;
- weight - 19 kg;
- in addition - a thermal relay, a 14-stage suction system, a condenser box, a power cord - 80 m.
The electric motor is located behind the pump part, which eliminates the ingress of oil into the supplied water.
Consumers appreciated the build quality and unit performance. During operation, the pressure does not drop. Some buyers did not like the quality of the safety rope - instead of it, it is recommended to use a metal cable to dive the pump.
- High productivity - 60 l / min
- Remote condenser box
- Water admission with impurities
- Motor overheat protection
- Auto restart when thermal relay trips
- No check valve
- Low-quality pump immersion rope
- No dry running protection
What to look for when choosing a pump?
Before the final selection, you should pay attention to several key technical characteristics of the pumping equipment.
One such characteristic is performance. It is measured in l / min or per cubic meter. m / h and means the volume of pumped water per minute or hour. For a family of 2-3 people, this figure should reach 45 l / min or 2.5 cubic meters. m / hour minimum.
This indicator can be calculated independently. Summarize the water consumption of all the points of intake (consumers) in the house and multiply by a factor of 0.6. The number 0.6 means that at the same time no more than 60% of all points of water intake is used.
Maximum head - This is an important indicator. It depends on the pressure whether the pump will pump enough water for your needs. For its calculation, it is necessary to summarize the dynamic and static water levels. Then add 10% of the amount received.
There are more complex formulas that take into account the distance to the house and the number of points of water intake. If you do not want to carry out complex calculations yourself, then consult a specialist.
Statistical water level or depth to the mirror is the distance between the actual water level and the top of the well. If this distance does not exceed 10 meters, then a surface pump should be selected.
Some experts believe that this indicator should be within 2-7 meters. In other cases, focus on the submersible. Note that the latter is more durable, almost silent, and also powerful.
Also important column height or dynamic level is the distance from the edge of the water to the bottom of the well. It is necessary to take into account the depth of the well or well, since this parameter is also written in the passport to the pump. These indicators, ideally, should match. It is worth taking into account the height of the pump in relation to the well.
Equipment power fixed in watts and means how much electricity will “pull” the pump. Do not buy a pump with a reserve of power, otherwise you will simply overpay for electricity.
Pay attention to the body material, it must have corrosion protection. The details are also important. Check, at least visually, the build quality, wheels. Best of all, if they are "floating" and made of durable technical plastic.
The key working tool of a centrifugal hydraulic pump is wheel. Most often it is made of an alloy of non-ferrous metals, stainless steel or cast iron.
More tips on choosing the right pump model for the well are given in next article.
The wheel is driven by an electric motor. Centrifugal force forces water to the edge of the wheel from its center. Thus, a zone of high pressure is formed and the fluid flows through pipes to the points of water intake (kitchen, bathtub, watering).Then the pressure decreases and the process starts again.
Some centrifugal pumps have accumulator. This is a tank with a membrane element. It is used to maintain the necessary pressure in the pipes through which water, through a pump, flows from the well and into the house. It is indispensable for wells and a well with a depth of 10 to 30 meters.
Another important element is considered check valve. The principle of its action is that the water does not have the ability to move in the opposite direction, that is, from the house through the pipes to the well.
It is also worth considering what kind of water the pump can pump. If the water in the well with impurities of lime, clay or sand, then this must be announced before purchase. Otherwise, the pump will become clogged and fail prematurely.
Before buying, find out the location of service centers and the availability of parts (at least key) to the selected pump model.
If you want to install the pump yourself, then be sure to carefully read the instructions for the device and consult with specialists.
Given these characteristics, you can easily find the right pump model.
Conclusions and useful video on the topic
Video tips from professionals will help to cope with the calculations and make the right choice.
The author explains in detail how to choose a suitable well pump. You will also learn how to make the correct calculations of important technical indicators of equipment:
From the video you will find out how a pump with a centrifugal mechanism is arranged, and how to choose the best option for specific living conditions:
Finding a good centrifugal well pump is easy. First of all, take advantage of our tips and make calculations. Then, consult with experts and make the final choice.
Have you thought about purchasing a pump for your well, but you doubt the quality of the model you like? Ask our experts and other site visitors for advice in the comments section below.
Or maybe you use one of the pumps presented in our rating? Are you satisfied with him? Share your impressions about the model - potential buyers will be grateful to you.
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We installed the pump in the country about a year ago. We are there quite often, but without water anywhere. We were then recommended to take Belamos TF3-40, it is here in the ranking. Well, a pretty decent pump really works, that's why it is not heard, and there were no problems. Yes, I’m looking often, but I would clean any other pump so often that I’ve served as long as possible.
In my house there is exactly “Aquarius BTsPE 0.5-80U”, when I bought it, I didn’t even know that it was so good. I chose it, because the depth of my well is large, there is little water and the debit of the well is small. The pump is simple in the device, it is easy to install in the well, yes, it is heavy, but it is not necessary to service it especially. It’s expensive, but it's worth it, it has been working trouble-free for several years now, I only remember about it when the neighbors complain about their pumps that have stopped working.
I, too, were all praised by the Aquarius BTCP pumps, only in reality the impressions from him turned out to be negative.I bought a pump “Aquarius 60/150” for a freshly drilled well 82 meters, connected it - muddy water started, normal pressure. Left for pumping, he worked a day. The next morning I went to work, at lunch my wife called - the pump stopped pumping. I arrive in the evening, turn on the pump, it works for 15 minutes and is cut down again and so on several times. I drove to a service center - the development of the hydraulic part, the operation of thermal protection. The pump worked for a day. I won’t even get in touch with our pumps anymore.