Currently, quality water supply is a serious problem over which homeowners are racking their brains. One of the best solutions is to use a water pump that provides a continuous supply of fluid to the house. The essence of the process is to install this unit in the water main, after which the required volume will be replenished without the participation of the householder. A huge number of pumps from various manufacturers with different technical characteristics, dimensions and price indicators are sold on store shelves. This rating will help you choose the best option.
Pump Selection Criteria
Before buying such equipment, it is worth considering many factors, since circulation units crash into a common line, and this process takes a lot of time and money. The following criteria will help you make your choice:
- Unit power. Any pump operates with the help of an electric motor, the power of which determines the duration of the service life and the performance of the pump. In an apartment of a small square, it is worth choosing the option of medium power, since this indicator should not be in excess. Otherwise, the energy consumption will be too high, and the cost of the pump will be prohibitive. It is best to have a device with an indicator of 1 kW.
- Unit type. To create the necessary pressure, it is worth using several available options: budget and automated. The first type involves the installation of a conventional low-cost pump, which is enough to provide water to an apartment or private house. The device is installed in the pipeline by means of surface cutting and functions due to periodic inclusion. Such a pump is silent, has small dimensions and low cost. The second option is much more serious. Instead of a standard apparatus, a pumping unit is used, which includes an ejector, a hydraulic accumulator, a control system and a surface pump. Experts recommend installing such circulation units on the territory of a country house, because such pumps create too loud noise.The cost of equipment is relatively high, however, the advantage is a fully automated cycle.
- Unit performance. One of the main characteristics of the pump is its throughput. The amount of fluid pumped by the pump for a certain unit of time depends on this indicator. For home use, an installation with parameters of 2-5 cubic meters / h is best suited.
- Liquid temperature. A very important parameter on which the further functioning of the pump depends. The standard circulation unit is designed to pump cold water, but in some cases you will need a pump with a pump, which is necessary to work with hot liquid. Under such circumstances, it is better to purchase models with an operating temperature parameter of 60 degrees.
- Maximum pressure level. At the time of purchase, it is worth considering the indicator of water pressure. There is a formula by which this parameter is calculated. It is worth calculating the height of the pipe and dividing the resulting number by 10. After that, add the length of the line to the indicator and you will get the desired parameter.
So, in this article, we have selected a rating of pumps that are best suited for home use. During the compilation, the opinions of experts and customer reviews were taken into account.
The best pumps for increasing the pressure of surface type water
The most affordable and reliable option for organizing a water supply system is to install a surface pump. On the shelves of stores you can find models of domestic and foreign manufacturers. Specialists emphasize high performance and reliability in the following models.
Wilo Star RS 25/4
The Wilo Star RS 25/4 surface-mounted circulation pump is characterized by increased resistance to blocking current, thanks to a single-phase electric motor and a centrifugal pump.
Cast iron was used as the material for the housing, the rotating element is made of polypropylene, and the bearings are made of an alloy of metal and graphite. The shaft is made of stainless steel. The pump is mounted using spring terminals. The capacity of the apparatus is 3.5 cubic meters per hour, the maximum head is 4 m, the engine power is 0.05 kW, and the liquid temperature is maintained at 10-100 degrees.
Wilo Star RS 25/4
Advantages:
- High system efficiency;
- The presence of three stages of rotation speed;
- Durability and wear resistance of components;
- Working elements are not susceptible to corrosion;
- There is protection against overheating and overvoltage;
- Automatic rotor cooling system due to the pumped liquid;
- The noiselessness of the pump, periodically you have to listen to the stroke of the shaft;
- Pleasant price - 5-6 thousand rubles;
- Easy installation and simple use;
- Light weight - 2.5 kg.
Flaws:
- Self-blocking during removal of air pockets, depending on the contour pressure;
- After a while, noise appears during pumping.
Grundfos UPA 15-90
The Grundfos UPA 15-90 surface pressure booster pump is equipped with an asynchronous motor and a cast iron or stainless steel housing. The system has a flow switch and a terminal box. The advantages of the device include a high level of pressure - 8 m, throughput - 1.5 cubic meters / h and engine power - 0.12 kW. The work is carried out in two modes: manual and automatic.It is possible to pump liquid with a temperature of 0-60 degrees. The service life of the pump is 10 years.
Grundfos UPA 15-90
Advantages:
- Unit parts have durability and anti-corrosion coating;
- Bearings, rotation shaft and wheel are made of stainless steel and aluminium;
- Easy pump installation;
- Light equipment weight - 2.5 kg;
- The system is equipped with protection against overheating and dry running;
- Silence during operation;
- Relatively low cost - 5-8 thousand rubles.
Flaws:
- After a while, the automatic mode fails;
- The high cost of a stainless modification of the apparatus is 11-13 thousand rubles.
Grundfos MQ3 35
The Grundfos MQ3 35 surface circulation station is a self-priming pump, which includes an ejector, an electric motor, a small accumulator and a check valve. The equipment is equipped with automation with an independent protection system, liquid flow indicator, 1 control button and pressure switch.
The engine power is 0.85 kW, the water suction depth is 8 m, the throughput is 4 m3/h, and the maximum head is 34 m.
Grundfos MQ3 35
Advantages:
- High performance and wear resistance of parts;
- All nodes are made of chromium-nickel alloy, due to which there is anti-corrosion resistance;
- Cost-effectiveness of the system due to the built-in hydraulic accumulator;
- The system is equipped with protection against air injection, overheating and gear jamming;
- Easy installation of the station due to low weight - 13 kg;
- Long service life - at least 10 years;
- Nice price - 18-20 thousand rubles.
Flaws:
- Small volume of the hydraulic tank;
- High cost of parts and repairs.
SFA SANIVITE Silence
The SFA SANIVITE Silence surface installation is designed to collect wastewater from three water intakes at the same time. The operation of the unit is carried out using an engine that is powered by a single-phase network with a voltage of 220 V. Power consumption is 0.4 kW, the maximum vertical pressure is 7 m, and horizontally - 54 m. The throughput is 6 cubic meters / h, taking into account the pumping of household liquid up to a temperature of 65 degrees. The system is equipped with automatic overheating protection and float control of the water level. Plastic served as the main material in the construction of the case.
SFA SANIVITE Silence
Advantages:
- Long service life;
- Reliable and safe to use;
- The design is characterized by strong, thick walls;
- Silent operation of the engine;
- Improved acoustic isolation;
- The installation complies with all European standards;
- Nice design;
- Acceptable price - 16-18 thousand rubles.
Flaws:
- Over time, an unpleasant odor develops.
Whirlwind PN-650
The surface pump of the budget category Whirlwind PN-650 is ideal for home use due to its light weight, high throughput and low energy consumption. The suction depth of the apparatus is 9 m, and the maximum head pressure is 45 m. The throughput of the installation is 4 cubic meters / h, which is considered an excellent indicator for such a pump. Due to the high pressure parameter, the equipment can be installed away from home. This model differs in silent work and pleasant appearance. The body is made of cast iron, the rotary element is made of stainless steel, and the internal parts are coated with an anti-corrosion layer.
Whirlwind PN-650
Advantages:
- Light weight of the device - 7 kg;
- High body strength;
- Long service life;
- Good combination of price and quality;
- Corrosion resistance;
- Low cost of equipment - 5-7 thousand rubles.
Flaws:
- Poor quality check valve.
Marina CAM 80PA
The surface unit Marina CAM 80 PA has a high performance, as its throughput reaches 4 m3/h. Other advantages include the light weight of the structure, a high maximum head of 42 m, and a decent suction depth of 10 m.
Marina CAM 80PA
Advantages:
- Light weight of the device - 4.2 kg;
- Convenient transportation and installation of the pump;
- Nice price 5-8 thousand rubles;
- Long service life;
Flaws:
- Most models are of poor build quality.
The best submersible water pressure pumps
This type of circulation equipment is significantly superior to surface pumps in terms of performance, especially throughput, maximum head and suction depth. However, submersible pumps tend to be expensive, consume a lot of energy and are difficult to connect to the system.
DAB DIVERTRON 1200
This submersible well station is equipped with an asynchronous electric motor and a four-stage centrifugal pump. The unit has a stainless filter and a housing made of plastic. The main advantage is the presence of a check valve, a pressure switch and a flow indicator. The engine consumes 1.2 kW, while providing a liquid supply with a maximum head of 48 m and a immersion depth of 12 m.
DAB DIVERTRON 1200
Advantages:
- Pumping water with a temperature of up to 35 degrees with a throughput of 7 cubic meters / h;
- Equipped with protection against idling, when triggered, the engine turns off;
- The presence of an automatic mode, which is controlled by an electronic board;
- Light weight - 10 kg;
- Relatively simple installation of the pump;
- Long service life;
- Low cost - 18 thousand.
Flaws:
- After opening the tap, the flow of water occurs after a few seconds;
- During power surges, the system fails. You need a stabilizer.
Dzhileks Vodomet PROF 55/75 house
The submersible unit Dzhileks PROF 55/75 house is designed to work in wells and is equipped with a single-phase motor, a 10-stage pump, a 50-liter hydraulic accumulator and a control panel.
The system has a pressure gauge, a check valve and a shut-off and control element with a special indicator. The device operates at a depth of 30 m and delivers a pressure of 50 m. The power consumption of the engine is 1.1 kW, due to which the throughput is 3 cubic meters per hour.
Dzhileks Vodomet PROF 55/75 house
Advantages:
- Ease of use and easy control due to the installed monitor;
- There is an adjustment of settings;
- An automatic protection system is built in, providing total control against all types of overloads;
- There is a soft start function, as well as a pressure gauge, check valve, 30 m cable and mounting spring;
- High performance and long service life;
- Economical equipment;
- The ideal ratio of price and quality is 18-20 thousand rubles.
Flaws:
- Difficult equipment installation;
- If the pressure is too high, the accumulator may be damaged.
Patriot F900
The Patriot F900 submersible drain pump is equipped with a plastic housing, a vertically directed nozzle, an intake window and a float switch.
The pump is able to work continuously for two hours, after which the mechanism automatically stops for 15 minutes. The power of the electric motor is 1 kW, the maximum head is 8 m, and the depth of immersion is 10 m. The unit pumps liquid with a temperature of up to 40 degrees
Patriot F900
Advantages:
- There is a depth regulator, thanks to the long float cord;
- High level of throughput - 14 cubic meters / h;
- Installed protection against overheating, voltage drop and dry running;
- Internal details are covered with an anticorrosive layer;
- Low weight of the system - 5.5 kg;
- Low cost - 2-4 thousand rubles.
Flaws:
- Frequent pump overloads;
- Strong pressure drop during voltage reduction.
QUATTRO ELEMENTI Sewage 1100F CI-CUT
One of the best submersible pumps QUATTRO ELEMENTI Sewage 1100F CI-CUT is designed for pumping liquids of high density - 1300 kg/m3. The power consumption of the engine is 1.2 kW, while the throughput is 14 m3/h, and the maximum head is 8 m.
The design of the station is equipped with a single-phase asynchronous motor and a pump. In addition, a waste shredder, a float element, a horizontal type pipe, a 10 m cable are included. You can install the unit using a cable that is attached to the handle hooks.
QUATTRO ELEMENTI Sewage 1100F CI-CUT
Advantages:
- Fully automated fluid transfer process;
- Long service life and increased resistance to corrosion. Stainless steel and cast iron served as the material for the parts;
- The presence of a protective system against overheating and overvoltage;
- The grinding mechanism is capable of processing 20 mm of dirt, and the level is adjustable thanks to the long float wire;
- Relatively low cost - 8-10 thousand rubles.
Flaws:
- Functioning at shallow depth - 4 m;
- Complex maintenance of the structure;
- Heavy weight - 21.2 kg.
Conclusion
This rating has collected the best pumping units for increasing water pressure, according to experts and reviews of most buyers. However, it should be remembered that this article is not promotional in nature, so in any case, you should listen to the opinion of the seller.