Pump vibrating aquarius 1 220vt. Aquarius vibration pump new generation

22.03.202127.05.2017

On the market of electric pumps under the Aquarius brand, products of Ukrainian production of the Kharkov plant Promelectro are presented. These are centrifugal submersible electric pumps (BTsPE) for wells and only three types of household vibration models (BV Alfey, Orion and Poseidon). A small line of vibration models with the Aquarius brand is replenished by a Russian manufacturer. The Lepse Electric Machine Building Plant from Kirov produces a vibration submersible pump Aquarius 3 with the original appearance patented design, designed for domestic use.

Fig.1 Pump Aquarius 3 - appearance

The vibration pump Aquarius (BV-0.12-40) is designed for lifting water from wells and wells, filling pools, ponds, barrels and other containers with water, drainage works.

The household electric pump Aquarius-3 has a standard design of vibration models - water is sucked into the housing when the rubber piston vibrates, mounted on the armature pulley of the electromagnetic coil. The piston vibrates at a frequency of 100 times per second, when it moves back, water is taken in, and when it moves forward, the liquid is pushed out through the outlet pipe of the electric pump.

The lower water intake part of the vibratory pump body is made of plastic, and the rubber parts that come into contact with water have a natural rubber base.

Fig.2 Structural device Aquarius 3

The main parameters of Aquarius-3

The electric pump is designed for the lower intake of drinking water and work in a vertical position, the main specifications devices are as follows:

The nominal head is 40 meters.
The depth of immersion under the water mirror does not exceed 1 meter.
The temperature of the pumped liquid should not exceed 35 C;
The operating voltage of the device is 198 - 242 V. When working with a reduced supply voltage, the wear of the rubber parts of the electric pump is reduced, which increases its service life. But it should be borne in mind that at low voltage the nominal head drops to 20 meters.
The maximum supply volume is 1 m3/h, when working at a depth of 40 meters, the volume of the pumped liquid is 0.432 m3/h.
The pump has class I protection (with a ground wire) against electric shock and a built-in breaker that turns off the power to the electric pump when the winding temperature rises (protection against overheating).
The length of the electric cord, depending on the modification, is 12 - 16 - 25 - 40 meters.
When the device is immersed in a well, its inner diameter should not be less than 100 mm.
The device is not intended for long-term operation - after 2 hours it is necessary to take a 15-minute break in its operation.

Rice. 3 The main components of the Aquarius 3 pump: electromagnetic coil, vibration system, check valve

Installation of Aquarius-3 in the source of water intake

Downhole household vibration pump BV-0.12-40 is equipped with a protective ring, a hose clamp and deep holders for connecting the cord, cable and hose in an amount corresponding to the length of the electric cable. For convenience, the pump is equipped with a nozzle for watering and a transitional universal fitting. When placing the device in a water intake source, the following rules should be followed:

Rice. 5 Scheme of installation of BV-0.12-40 Aquarius in the water intake source

The Aquarius-3 electric pumps, manufactured by the Lepse aviation plant, belong to a number of budget devices (average price is about 30 USD) and have low pressure and water supply indicators. The devices are not designed for long periods of continuous operation and can be used for watering or other work with the supply of small volumes of liquids under supervision and manual control.

Despite great controversy regarding the reliability and feasibility of installing vibration models, Aquarius pumps consistently occupy their niche in the list of popular, budget, practical, easy-to-install and use models.

Application and models

"Aquarius" is used:

for raising water from open sources (rivers, ponds, lakes, artificial reservoirs), as well as containers with a limited diameter (cistern, tanks);
for pumping liquid from cellars, trenches, pits;
for the intake of drinking water from wells;
for irrigation of small areas.

The pump is available in three versions: Alpheus, Orion and Poseidon.

Models differ in their technical characteristics:

nominal and maximum volume of water supply;
power consumption;
dimensions (height and diameter);
nominal pressure;
the number of valves (the larger their number, the more water can be provided).

The most powerful in its category is the BV-0.16-63-U5 Poseidon model. The power of the device is 230W, the water supply is from 580 to 2000 l/h. Models with 2 valves are popular (although there are also four valves). The pump is capable of lifting water to a height of 30-80 m.

Operation features

The pump belongs to submersible mechanisms for pumping liquid, that is, the device is placed below the water surface, in the depth of a reservoir, tank, trench.

If the water layer is smaller, or the device is too close to the bottom, the quality of the pumped liquid deteriorates, it becomes cloudy, as particles of silt, soil, sand from the bottom come into suspension. Small particles are sucked in and rise with the water.

Moreover, the vibration pump mechanism lifts not only small particles, but also rather large pieces of soil that are not sucked up by the filter, but settle at the bottom of the well, the bottom of the well “silts up”, and the productivity of the aquifer decreases.

Therefore, normal and long-term operation of the vibration pump is possible if the well is drilled in soil with coarse sand, stone fractions.

Fine-grained sand, sooner or later, will clog the pump filter or, having penetrated inside, will disable the mechanism.

Vibratory pumps are used with caution in wells. The peculiarity of the pump is reflected in the name. However, vibrations affect not only the operation of the mechanism itself (everything that vibrates wears out faster), but also the condition of the casing.

Specialist's note: vibration pumps are often purposefully used in the early stages of well pumping, to collect dirty water wells.

Vibration affects the connection points of the mechanism parts. Piston mounts, valves quickly unwind. Therefore, in these places, some craftsmen immediately replace ordinary nuts with self-locking ones.

Advantages

The main advantages of Aquarius vibration pumps include:

Relatively low price.
Easy to operate. The mechanism does not require frequent disassembly, lubrication of parts.
The mechanism is located in the depths of the water space, completely washed by a layer of water. That is, water becomes a natural cooling component of the system.
Pump parts do not respond to alkaline indicators of water. Salt deposits do not form on them.
The operation of the pump is practically not affected by the temperature of the surrounding liquid.
Compact, small size.
The device can be used in narrow wells and pipelines from 100 mm in diameter.
Easily dismantled if necessary.

The most powerful pump of the BV-0.16-63-U5 Poseidon series (2 valves) has a sealed housing that prevents water from entering the mechanism. The casing is protective and decorative.

The coating will acquire decorative and protective properties thanks to the technology of powder coating by electrophoresis. The application of a layer of powder polymers contributes to:

increase the life of the pump and its reliability;
increase in durability at long interaction of the mechanism and water.

In order to prevent overheating of the mechanism, the pump is equipped with protective automation. Overheating can occur as a result of a decrease in the water level and the operation of the mechanism "dry". For the pump to burn out, 10-30 seconds of idle operation is enough (if thermal protection is not installed).

However, with good soil quality, subject to safety precautions and normal operation (alternating active water intake - 120 minutes and time to cool the mechanism - 15 minutes) - the vibration pump will last at least 5-8 years.

Watch the video, which shows the principle of operation of a vibration water pump, which fully applies to Aquarius vibration pumps:

The Aquarius outdoor pump occupies a leading position in the home equipment market. It is preferred by a large number of consumers.

This is due to many factors, but the main one is value for money. Aquarius can freely compete with European products - it has proven its effectiveness more than once.

Thanks to a large number of models, you can choose a device for any household needs related to water supply:

In addition, there are models that are able to handle contaminated water with high content sand, as well as economy class pumps.
The electric pump "Aquarius" belongs to the BTsPE class. A household appliance with a centrifugal system that runs on electricity when immersed in water.

Note. Purpose - water supply from a well in a domestic environment. It is also used for pumping water from wells and reservoirs. Usually used for watering garden and garden plots.

The manual describes in detail the rules of operation:

Water temperature - no more than 35 degrees Celsius.
The location of the remote control must exclude the ingress of moisture. It is stored indoors or under a canopy.
The device must be completely submerged in water during operation. The distance from the bottom to the pump should not be less than 40 cm.
Before switching on for the first time, completely immerse the pump in water and wait about 10 minutes.
The pump must not pump heavily polluted water, liquids containing alkali and acid, solutions.

If the operating instructions are strictly followed, the pump will last for about ten years. Production at least 10,000 hours. If a break in operation is envisaged, it is better to leave the pump in the water.

The design of vibration pumps "Aquarius"

The Aquarius vibration pump consists of the following components:

Electrical engine. It includes a rotor, starter and ball bearings that run in oil.
Pump equipment. These are impellers with blades.

Models of Aquarius devices

The company has released several variations of pumping devices, with its own specifics.

So:

The performance indicator of the device is 0.32 cu. m per second. Designed for wells with a diameter of 12 cm.
Pumps in this category are represented by 9 types of models. Detailed information for each of them is indicated in the image.
The Aquarius-32 pump is capable of pumping water to a height of 32 to 47 meters. At the same time, up to 3.6 cubic meters are supplied per hour. m of water.
This volume is enough for any household purposes. The size of the well in diameter should not be less than 11 cm.
Aquarius pump 32 has a mass of not more than 11.5 kg. Works silently.

Scope of application:

Private houses and suburban areas for supplying drinking water to the house or for creating an irrigation system in the greenhouse.
Industrial water supply.
Extinguishing fires.

Note. Aquarius 32 pump slightly differs in characteristics depending on the series model. But general principles works are the same.

Pumps "Aquarius" BTsPE 0.5, description

The performance indicator of the device is 0.50 cu. m per second

Scope of use:

Designed for wells with a diameter of 12 cm or more. The range consists of 8 types of pumps. See image for details on each.
The first digit in the name indicates the nominal feed. The second is the water pressure at the nominal value. Each model is equipped with an engine that differs in power and, accordingly, the ability to supply water to one or another height.
All of the listed models are designed to work with a well diameter of at least 11 cm. If the diameter is smaller, then it is better to use the models of the BTsPEU line.

Note. Aquarius pump BTsPE U 05-32 is in the greatest demand among buyers. The device provides water supply hourly in the amount of 3.6 liters to a height of up to 48 meters. The average price of a device in this category is 6,600 rubles.

Aquarius pump BTsPE 032-32U, use

Peculiarities:

Uploads 1.2 cu. meters of water per hour to a height of 32 meters. Power 500 watts.
Model weight 10.5 kg.
Equipped with a single-phase electric motor. The hydraulic system is multistage.

Note. According to user reviews, it does an excellent job not only with the supply of drinking water to the house, but also for watering small summer cottages.

Caliber - Aquarius 3 pump: applications

The device works only with clean water from a well, well, lake, pool, reservoir:

Productivity - 0.4 cubic meters. meters per hour. The power of the device is 265 watts. You can buy for 1,600 rubles.
LEPSE Aquarius-3 pump is easy to operate. Does not require additional installation. Can be used immediately after diving. Equipped with a fuse, which in case of danger to the device leads to automatic shutdown.
Weight is only 4 kg. Size 98x325 mm. The body is plastic, the working piston is rubber. The winding is filled with a special substance - a compound.
The maximum immersion depth is 3 meters, the minimum is 1 meter.

The pump pumps water using a centrifugal system:

The electric motor rotates the shaft with blades. All other parts of the device are housed in the housing. When power is applied, the wheel starts to rotate. Water falls on the blades and, under the action of a centrifugal system, is thrown onto the working tank and enters the outlet pipe of the device.
The operation of the pump is controlled by an automatic Thermik device made in Germany. If an emergency occurs, the device will turn itself off.
A remote control is included to control the operation of the pump. It is connected by wire to the control unit.

Some models are equipped with pressure regulation. At the outlet section of the pipe there is a valve, when turned, the volume of water supplied changes.

Aquarius pump BTsPE 0.32-40U

Wells, wells and open reservoirs serve as sources:

Impellers - technopolymer.
Shaft and housing - stainless steel.
Covers - top and bottom - bronze.

Note. The kit includes a pump, a nylon rope 40 meters long, a cable of the same length, an on-off device. With proper use can work 10 years.

Model advantage:

Low price.
European quality.
Resistant to voltage drops.
Repairable.
Spare parts are available for free sale.
Small weight and dimensions.

"Aquarius" pump BTsPE 05-50U, purpose

It is used to work with clean water, which is located in wells and wells. It is used to moisten homestead or garden plots.

The service life is ten years, with an operating time of 10 thousand hours:

The volume of water supplied from 1.8 cubic meters. m.
Head from 50 to 75 meters.
Weight no more than 16.2 kg.

Note. The kit includes a pump, cable 52 meters, nylon rope, instructions.

The pump "Aquarius" 40 meters will be an excellent assistant for suburban area provide the house with clean water.
It is advisable to install the Aquarius pump 50 meters in a well with a depth of about 50 meters, with a diameter of at least 11 cm.
It is necessary to monitor the temperature of the water, it should not be higher than the norm specified in the instructions, and its purity.

If there is contamination, the device may fail. "Aquarius" 50 is one of the favorite models that they prefer to install in private homes.

"Aquarius" pump 60/60 BTsPE 0.5-40U: application

Delivery height - 60 meters. Designed for clean water. The weight of the device is 13.8 kg. High quality and consistent international standards security.
The kit includes a pump, a power cable 42 or 46 meters, a nylon rope and an instruction manual.

How to choose a borehole pump according to the size of the well, see the video.

External pump "Aquarius"

How the device works:

However, it can be used with a well depth of only 1 meter and no more than 10 m. If the depth is less than one meter, the device will suck out sand, silt and other sediments from the bottom.
The quality of the supplied water is deteriorating and after a certain time it will lead to a breakdown of the pump.
An outdoor pump is often used for watering garden or vegetable gardens. It can be thrown into a lake, river or other body of water. It will float on the surface and supply water.

Surface pumps are represented by two lines of models:

BTsPE 1,2 pumps are represented by 7 types of models. Information on each of them is placed in the table.
The pump performance indicator is 1.2 cubic meters. m per second. It is designed to work with a well with a diameter of 12 cm. The total head is from 14 m to 80 m, depending on the model. Maximum - from 20 meters to 105 m. The weight of the device is from 7.7 kg to 24.3 kg.
BTsPE 1.6 pumps are represented by three varieties, specific information for each of them is indicated in the table.

Productivity - 1.6 cubic meters. m per second. The indicator of the total pressure is from 25 m to 40 m, the maximum is 48-68 meters. The mass of the device is from 18 kg to 24.5 kg.

Comparative characteristics of models of different lines

Characteristics of the BTsPE device	0.32-63U	0.5-16U	1.2-40U
performance indicator	0.32 m³/s	0.5 m³/s	1.2 m³/s
Rated water supply indicator	63 meters	16 meters	40 meters
Network frequency	50 Hertz	50 Hertz	50 Hertz
Mains voltage	220 volt	220 volt	220 Volts ±22
Required current supply	4.5 Amp	1.8 Amp	6.1 Amp
Rated power	1000 watts	400 watts	1340 watts
Pressure to the maximum	90 meters	27 meters	60 meters
Turnover speed	2800 per minute	2800 per minute	2800 per minute
Capacitors	400 Volt voltage, capacitance 32 uF	400 Volt voltage, capacitance 16 mF	400 Volt voltage, capacitance 50 mF
Net weight	17 kilograms	8 kilograms	15 kilograms
steps	11	3	6

Advantages of Aquarius products:

The device is made of anti-corrosion, environmental materials.
Includes electrical cable and cable.
The centrifugal principle of operation of the device does not lead to shedding of the walls and the formation of sludge.
There is an automatic overheating system.
Reliability and duration of work up to 10 years.
Automatic shutdown in case of a dangerous situation for the device, for example, dry running.
Availability and relatively low cost.
Maintainability.

Product price

It also depends entirely on the product model. The price ranges from 1.5 thousand rubles to 10.5 thousand rubles. For example:

Model Aquarius 3/220 costs 1,585 rubles.
Model "Aquarius-3" LEPSE - 1,700 rubles.
Aquarius 0.5 (60 meters), 1 piece - 8 208 rubles.

Exploitation

Submersible pumps can meet the needs of any modern homes and cottages.

The operation of the device is affected by:

Water quality.
electrical voltage.
The right choice according to the depth of the well or reservoir.
The main elements of water supply and the absence of dry running.
The video shows the operation of the Aquarius 32-05 pump, where it is used to irrigate a summer cottage.

Note! If you follow all the rules for operating the pump, it will last a long time without repair. In the event of a breakdown, you can fix it yourself, without resorting to the services of specialists.

Products "Aquarius" has been produced for more than 15 years in the territory of the CIS countries. Especially popular in Russia, Belarus and Ukraine.

It occupies a leading position in sales in all listed countries. The company has a European quality certificate, which undoubtedly deserves special attention.

When choosing a pump for a summer residence or a country house, you want it to be simple, reliable, economical, convenient and, most importantly, cheap. This is exactly what a submersible vibration pump is, which many summer residents pay attention to in the first place. With the help of such a pump, you can water the garden, pump out water from the basement or open reservoir, take water from the well. In this article, we will dwell in detail on how the vibration pump is arranged and how it works. This knowledge will give us the opportunity to figure out where this type of pump will show itself in at its best and where not to use it. The low price of vibration pumps invariably attracts buyers, but it will also be important to pay attention to the characteristics and parameters of the unit. And although they are unpretentious in maintenance, they still have weak spots.

The internal structure of the vibration pump is quite simple, just a few basic elements that determine the specifics of the unit.

Power element of the pump. It is an electromagnet, which consists of a U-shaped core. The core of the magnet is made of plates of electrical steel and wound with a winding, coated with an insulating varnish. The core is filled with epoxy resin with quartz sand and is located in the power section of the pump. The magnet is fixed with resin, which also insulates the windings, preventing them from coming into contact with water, while sand is necessary to improve heat dissipation.
Vibrator consists of the second part of the U-shaped magnet, on which the rod is fixed. A shock absorber is fixed on the reverse side of the rod - a rubber washer. The performance and efficiency of the entire unit depends on the quality of the shock absorber. Behind the shock absorber there is a plastic distance sleeve resting on it, this sleeve isolates the pump chamber, into which water is drawn, from the electrical part. Inside the sleeve is a diaphragm that guides and fixes the stem.
Injection chamber for water, which is further squeezed out of this chamber into the pipeline through channels 11.
suction chamber. This is where the water comes from the spring.
shock absorber, which is sometimes protected by a metal ring.
washers. If you add and reduce the number of washers, you can adjust the piston stroke, and, accordingly, the performance.
Stock. There are models of vibration pumps in which the stem is slightly longer and protrudes into the suction chamber. In this chamber, ears are molded inside in the form of a guide ring along which the rod runs. This design slightly increases the performance of the pump, since the movement of the rod is limited and its displacement in the transverse direction is minimized.
check valves. In this case, they are rubber inserts-fungi. Through the check valve, water enters the suction chamber, but does not go back, because when squeezed by the piston, the valve closes. It is very important that the check valve is flexible and in good condition, because otherwise, or if contaminated with debris, it will not close tightly when squeezed by the piston, and some of the water will go back to the source.
screw fixing and fixing the piston.
rubber piston is the most important working part, most often failing. Dirty water quickly destroys it.
Channels for water drainage into the pipeline. When the pressure in the injection chamber increases, water is squeezed out through the channels into the pipeline.

Of all the parts, the rubber piston and check valves are subject to wear if the water is dirty. The remaining elements and parts are quite durable, although excessive vibration can significantly accelerate their failure.

The principle of operation of the vibration pump

The vibration pump works by changing the pressure in the delivery chamber of the pump. The suction of water into the suction chamber is provided by the reciprocating movements of the rubber diaphragm/piston.

In more detail, it looks something like this. When the unit is turned on electrical network, a current is applied to the coil winding and a magnetic field is formed around it. As a result, the coil of the U-shaped core (1) is magnetized and attracts the vibrator (2) - the coil located in the injection chamber.

As a result of this, the rubber piston/diaphragm (10) bends inward through the rod (7) and is pulled closer to the discharge chamber, so a vacuum is created in the suction chamber (4), the pressure decreases. The space of the suction chamber is filled with water, which is sucked through the check valves (8) from the source.

The very essence of alternating current is such that for a moment the magnetization disappears, the rod (7) is thrown back with the help of a shock absorber (5). The piston begins to press on the water inside the suction chamber, the pressure rises there. Since the non-return valves (8) are closed by water pressure, it has no choice but to rush into the injection chamber (3).

When the magnetization reappears and the rod is pulled back together with the piston, pressure builds up in the pressure chamber and water is forced out through the channels (11) to the pipeline. At the same time, rarefaction occurs in the suction chamber and water is injected from the source.

Such cycles - magnetization / demagnetization - occur at a frequency of 100 times per second. The reciprocating movements of the rod, in fact, are vibrations, for which this type of pump is called "vibrating".

How can I use a submersible vibration pump

The design of vibration pumps is quite simple, so they do not require special treatment and are unpretentious units. They do not need to be lubricated, as there are no rotating parts and bearings. The mechanism practically does not heat up during operation, so the parts wear out less. Vibrating pumps freely pump alkaline water, are not afraid of mineral salts in water and can work at any temperature environment. Everything speaks of the reliability of the unit, but still let's think about this.

Vibrations that cause water to be pumped from the source and then move towards the pipeline can be destructive. Actually, any vibrations act destructively. Under the action of vibrations, something that should not move, but should be static, is displaced. Knowing this particular property determines where vibration pumps can be installed, and in what cases they cannot be used.

Using a vibration pump:

Pump out water from a well that has just been dug or when it is necessary to inspect water-bearing springs or clean it.
Supply water from a well for life.
To supply water from an open water source - rivers, lakes, pools, artificial reservoirs.
Water supply from a container - tank, cistern, etc.
Pump out water from a flooded room, trench, basement, pit, etc.

You may have noticed that this list does not include the usual option for everyone when a vibration pump is used to supply water from a well. Submersible vibration pump reviews leave a variety. Some say that their vibration pump "Kid" has been in the well for 10 years and works great, while for others the well has become unusable, and the foundation of the house has collapsed.

Is it possible to use a vibration pump in a well

Understanding the processes occurring inside the well helps to choose the right submersible pump for it. It also becomes clear why vibration pumps cannot be used.

Imagine a well in which there is a vibration-type submersible pump. Water will be pumped out of the well as long as it is there. When there is not enough water, sand will begin to rise from the bottom and will be sucked in by the pump along with water. As a result, the output is dirty water with sand. But it is enough to turn off the pump and let the water settle, as the sand settles, and it becomes normal again. And what about the well?

The pipe, through which water rises from the well, is lowered to the very aquifer and has a fine mesh filter at the end. This filter traps fine particles that are sucked in with the water and prevents them from entering the pipeline. During operation, a cone of sand of various fractions is formed around the strainer. In a calm state, this cone is actually an additional filter that does not allow suspended particles to pass into the pipe.

What happens if a vibratory pump is lowered into the well? As soon as the pump turns on, the cone will begin to move. There is a kind of separation of the rock: large particles rise up the cone, and small dusty particles of sand fall down - to the filter itself. You can observe a similar picture if you simply vibrate loose rocks - they simply begin to “float”.

If the particles of fine sand are the same size as the fine cells of the filter, then the filter will become clogged and the water flow will decrease - they say that the flow rate of the well has decreased.

If the particles of fine sand are smaller than the filter cells, then dusty particles penetrate into the pipe and fill it. This can lead to two results:

The sand will rise along with the sucked water and the outlet will be water with sand. In this case, they say "the well is sanding."
Sand will completely clog the pipe and pump. In this case, they say "the well has silted up."

The term "silted up" in this case is not appropriate, of course, but it is used, since the word is simple and memorable. It is more correct to call the ongoing process "clotting of the filter with dusty sand".

But this does not change the essence, as a result of colmatation, the owner will inevitably have serious problems. The best option is that he will be able to lift the vibration pump up and clean it, and then call specialists to clean the well. The worst option is that the pump will get stuck completely, and the well will not be able to be operated, it will turn into a useless hole in the ground.

Not always everything can end so sadly. Much depends on the structure of the soil in the well. The smaller the particles, the easier they break off and rush to the filter, carried away by the flow.

All positive reviews about the operation of a vibration pump in a well are related precisely to the fact that the soil rock is a failure of coarse sand, quartz, or even stone fractions. Then the rock particles do not penetrate into the filter, but accumulate around it.

If the rock is sandy loam or fine-grained sand, then the well will “sand” until the pump clogs.

The submersible vibration pump price is the lowest among all pumps. Compared to a centrifugal pump, the difference can be 300 - 500%. If the vibration pump "Brook" or "Kid" can be purchased for 30 - 40 USD, then the centrifugal pump will cost no less than 80 - 150 USD. It is the low cost that tempts many to take the risk and install a vibrator in the well. But is this risk justified? Indeed, in addition to the fact that the filter on the pipe can become clogged, the rocks of the well begin to collapse and move under the influence of vibrations, and this can end with the collapse of the entire well, and sometimes the foundation of the house, if the well is nearby.

But pump vibrations can also be used to the benefit of the well. New just-drilled wells are being developed and increased in their debit with the help of vibratory pumps. The destruction of rocks from vibrations plays in this case in our favor. But only a specialist should do such work.

Characteristics and parameters of vibration pumps

When choosing a pump, you need to pay attention to its characteristics.

Performance- the main parameter of any pump. It is necessary to select it in such a way that it in no case exceeds the debit of the source. Usually the performance of vibration pumps is divided into three categories: low - 360 l / h, medium - 750 l / h, high - 1500 l / h, but there are models and 2000 - 3000 l / h.

Water lifting height is a very important indicator. Since the water source is located at a distance from the consumer, it is necessary to calculate what pressure the pump must provide so that the water pressure in the consumer is normal. To calculate, it is necessary to add up the installation depth of the pump, the distance from the ground to the mirror, add the length of the pipeline and add another 20% of the losses. The minimum pressure provided by vibration pumps is 40 m, most often those models that supply water to 60 m are used, more powerful models are less common - up to 80 m.

Immersion depth all vibration pumps have the same - 7 m.

External diameter can be from 76 mm to 106 mm. If you plan to use the unit in a well, its diameter should be slightly smaller than the diameter of the casing.

The location of the water intake in the pump- top or bottom - very important. If the water intake is on top of the pump, then it will not suck sand from the bottom of the source. It is necessary to have such a pump 30 cm above the bottom.

If the water intake is at the bottom, then suction of sand and other small particles cannot be avoided. Such models can be used for pumping a well, for pumping dirty water from a well, basement or trench. The unit must be positioned 100 cm above the bottom.

Important! Bottom suction vibratory pumps can overheat if the pump is left without water. Therefore, many do not recommend their use. In fact, it is important to buy a pump with thermal protection, no matter where the water intake is located.

thermal protection- protection against overheating in case of an emergency, for example, if the piston jams or a power surge occurs. The "dry run" of the pump is also dangerous. In all cases, the core coils overheat and damage can occur as in a short circuit. In models of vibration pumps with an upper water intake, thermal protection is primitive, it is that the body of the unit is under water, which always cools it, but only if the pump is completely immersed in water. In the vibration pumps "Kid" of the Moscow plant with a lower water intake, a slightly more advanced thermal protection mechanism, as soon as the core winding overheats, the pump turns off and turns on again only after it cools down.

Weaknesses of submersible vibration pumps

Despite the simple design and principle of operation, as well as unpretentious maintenance, the vibration pump still has weaknesses that you should be aware of.

Dislike idling/dry running. If the pump model is not equipped with thermal protection, then even 5 - 30 seconds of idle operation is enough for the winding to overheat and be damaged. And this is when the pump is immersed in water, if the pump is not lowered into the water and turned on, then the damage can be several times greater.
Threaded connections loosen. Under the action of vibration, the threads of the piston and check valves are untwisted. It will not be superfluous immediately after purchasing a vibration pump to replace all standard nuts with self-locking ones.
Chassis bolt corrosion. As the vibration submersible photo showing the pump shows, its body is made of aluminum, but for some reason the body fastening bolts are steel, rusting. Even zinc coating is not able to protect them from the influence of water. After purchase, they must be replaced with non-ferrous metal bolts.

The rubber parts of the pump wear out quickly under the influence of sand and small particles. As a result, the performance and efficiency of the pump drops. You can deal with such a disaster by fixing a metal mesh on the suction port of the pump.
Quite often even in new pumps non-return valve is not fastened enough or vice versa - too much. Therefore, it is necessary to adjust the mount. To do this, after lowering the pump into the water, it is necessary to check how it opens and, if necessary, tighten the nuts or at the same time replace them with self-locking ones.
Sensitivity to voltage drops. A voltage drop of only 10% reduces the performance of the pump by 2 times. For example, if a pump can supply water 40 m in height, then at a voltage of 200 V, it can only lift 20 m. Increasing the voltage increases the pressure, but at the same time, the load on the mechanical components and parts of the pump also increases. For example, stem runout occurs, resulting in increased wear on the rubber piston/diaphragm and stem. Therefore, it is necessary to use a vibration pump with a voltage stabilizer.

Which vibration pump is better

On the market you can find models of vibration pumps from Russian, Ukrainian, Belarusian and Chinese manufacturers. All of them are quite high quality, although they have a number of differences. But foreign models from Italy and Germany are difficult to meet, they are practically not imported. The reason is simple - the market is saturated with domestic goods, which sufficiently meet the needs of buyers.

For a vibration submersible pump, the cost is stable and the price range is small from 30 to 50 USD. and practically independent of the manufacturer.

The most demanded in the CIS. He earned himself an enviable reputation and a reputation for being a reliable unit. Pumps with the name "Kid" are produced by different plants, including AEK Dynamo (Moscow) and Elektrodvigatel (Bavleny). The characteristics of these pumps must be clarified, since you can find the vibration pump "Kid" with an upper water intake, or you can also with a lower one. But such an important detail as thermal protection is equipped with all models of "Kids", which served as a guarantee of their reliability and durability.

Not less popular than "Baby". These models are made with an upper water intake and have a head of 60 m. They are produced by several different factories: the product of Livgidromash OJSC (Russia) is called "Brook", but the product of Tekhnopribor OJSC (Belarus) is called "Brook 1". And as tests show, they have different characteristics. For example, the Russian “Rucheyok” raises water by 50 m with a volume of 598 l / h, and the Belarusian “Ruchek 1” only by 30 m and 300 l / h.

Ukrainian production is somewhat more expensive than their counterparts ($50). The model range of units of this manufacturer is quite wide and diverse, so you can choose a pump for any need: with a pressure of 90 - 100 m, a capacity of 1500 l / h, with two check valves. Absolutely all models of Ukrainian "Aquarius" are equipped with thermal protection. Please note that the Russian product with the same name is significantly inferior in terms of characteristics and capabilities to the Ukrainian one.

When choosing a submersible vibration pump, in addition to the main characteristics, you should pay attention to small design details that facilitate its operation. For example, a long cable with a strong rubber winding/insulation will allow the pump to be used at any temperature. The length of the power cable should be such that it is easy to bring the plug to the outlet. Also important will be convenient threaded connections and the presence of a universal adapter, which allows you to connect a standard 25 mm or 19 mm water pipe.