Which pump to choose for watering the garden plot. Features of the use of submersible pumps for watering the garden Surface pump for watering from a well

Timely watering is the key to the excellent condition of plants and a rich harvest. Summer residents strive to please their beds with the necessary moisture, even to the detriment of their health. Buying a good and reliable pump would solve the problem of watering the garden forever. But deciding to purchase it, it is worth considering the pros and cons of each of existing species these units. This article talks about two types of pumping devices: drainage and barrel, discusses their strengths and weaknesses.

These devices can be used to pump water from any source, with different temperature and the state of the liquid. Such a pump is not afraid of pollution and solid inclusions due to the built-in grinder, which easily turns them into powder. Therefore, water, falling on the beds, not only moisturizes them, but fertilizes them with useful microelements obtained as a result of grinding various inclusions. There are three types of drainage pumping devices on sale: semi-submersible, surface and submersible. All of them are similar in their structure.

Peculiarities

Surface models can be: centrifugal type, vortex and liquid-annular. For domestic use, the first type is used. They are equipped with blades that have a complex shape. Due to the pressure created, the liquid, as it were, rolls between them and enters the pipeline for removal. This design is easy to operate and reliable.

The submersible drainage pump consists of an open wheel with blades made on it. Its device allows to reduce the ingress of solid particles into the units of the unit. Therefore, such devices are guaranteed to work for more than 10 years, and due to their small dimensions they are very mobile.

On the video - a drainage pump for watering the garden (how to choose):

Any model drainage pumps has individual distinctive properties and characteristics, but their internal structure is almost the same. Water enters the pump through special bottom holes in the housing. Each of them is protected by a mesh filter. The latter protect its impeller from large particles and contaminants. The mesh size of these filter devices is indicative. They determine the maximum possible size particles that the machine can pump along with water.

Almost all devices are equipped with automation. The pump starts and stops automatically, special protective systems block the pump at idle and thus save it from overheating.

Drainage pump can be completed over time gasoline generator which will make it completely mobile. It will eliminate the use of stationary energy sources, and the device can be used in any part of the yard.

Operating data

Drainage pumps submersible type hung by the handle, and the surface is installed right next to the water source on a flat surface. If you plan to use the latter type for a long time, then it is worth providing for it a shelter or at least a hinged roof. Which will play the role of protection and protect the device from the effects of precipitation. It is impossible to install surface-type units simply on the ground, it can jam the working impeller, so a stand is needed.

The pump will last longer if several parameters are observed:

• the content of contaminants in the liquid should not exceed 10%;
• maximum parameters of solid particles - 5 mm;
• there must be a stable mains voltage of 220 V;
• operate at a frequency of 50 Hz.

The pump body is made from polymer materials reinforced with fiberglass, of stainless steel or cast iron. Therefore, they are quite durable.

Advantages and disadvantages

It should be noted right away that the advantages of these devices far exceed their disadvantages. So let's start by listing the positives:

• able to work with water of varying degrees of pollution (they can pump water even from a swamp);
• differ in safety. On many models, a special automatic switch is installed. It slows down the operation of the device in the absence of the required liquid level. The devices are grounded;
• high performance. Cheap and low power models able to pump 8 cubic meters of moisture per hour and at the same time withstand a pressure of 7 meters;
• reliable. The body is made of high-strength materials and therefore provides a high degree of protection and prevents water from entering the device;
• overheating is excluded in submersible models, because they are completely in the liquid and it removes all the heat when it exits, and the surface models have thermal protection;
• quiet operation of submersible units;
• v winter time devices do not freeze during operation;
• mobility and functionality of devices;
• economical. Even at high powers, the power consumption is low;
• durability;
• affordable price;
• are easy to install and dismantle.

The disadvantages include:

Drainage solve any problems associated with the supply of water to personal plot. It is only necessary to choose the right model, while taking into account the working conditions pumping device, type of water source, the required amount of moisture for daily consumption and the state of the liquid. Buying a drainage pump will pay off from the first days of use.

For those who do not have a single source of moisture in their area, it is necessary to look for alternative solutions to provide plants with liquid. One of which are tanks for collecting water during precipitation. This is the easiest and most economical way to moisten the garden.

Watering from a barrel

Many agricultural crops require watering only with warm water, and in an open reservoir, and even more so in a well, it does not warm up to the required temperature. Special containers must be used. For the most part, barrels are used in summer cottages. Of these, they carry water in buckets and water whimsical plants. To eliminate this hard work, pump manufacturers have invented special models for pumping fluid from any reservoir.

They are called barrel pumps. Among all similar devices, it is distinguished by its low weight - about 4 kg and the ability to work with containers whose depth does not exceed 1 meter and 20 cm. They are easily attached to the walls of barrels and operate silently. Their installation is quite simple: the unit is fixed on the wall of the tank and plugged into a power outlet. After these steps, you can water. The device is equipped with a built-in pressure regulator, with the help of which you can choose the necessary pressure yourself.

Important! For those who have a large enough irrigation area in the country, a two-stage barrel pump should be chosen. They are distinguished by reliability, durability and high performance than its counterparts.

Filter protection

Each model is equipped with a filter that protects the device from suction of large particles. But they become clogged over time and therefore the pump must be periodically cleaned of various insoluble contaminants. To do this less often, you can buy an additional filter device or make it yourself. To do this, you need an old tulle whose size should be enough to fix it on the surface of the barrel. The edges homemade filter are fixed on top of the tank, and the pump is placed in it. The stationary filter will prevent the tulle from getting inside the apparatus.

The video tells whether it is possible to use a drainage pump for irrigation:

There is one more homemade version- preliminarily fix the pump on a board that is laid on the tank. The device in this case will not reach the bottom and bottom sediments will not get into its device.

The complete set of the barrel pump consists of a 20-meter watering hose, an outlet fitting, two nozzles and a spray nozzle. Cheap models may not have several elements, so they should be purchased immediately in one store.

Advantages

• simply attached to the walls of storage tanks;
• has a high pressure at relatively low power;
• mobility. Its light weight and size makes it easy to transport. Such a device can be located on any container on the site, even on a bucket;
• machine automation. Some irrigation settings can be set independently;
• low cost;
• they can pump water directly with fertilizers;
• does not make noise during operation.

A barrel drainage pump is an indispensable tool for a summer resident for watering a garden. It is reliable and durable, does not require a well or reservoir on the site, and can pump water from any container. When choosing it, you should focus on performance, power and equipment. By choosing the right model, you will become the owner of an invaluable assistant in the household.

The garden in the country needs special attention and, on the frequency and quality of its watering, it will depend on whether the owners will justify the work or not garden beds. Once upon a time to provide plants necessary quantity waters used all sorts of tricks: they used watering cans, buckets, carried water from rivers and reservoirs. But progress does not stand still. And now, pumps for watering the garden are very popular, greatly facilitating the life of the summer resident. But here because a large assortment another question arises: "How to choose a booster pump?". Let's consider this question.

There are now quite a few different types pumps for watering the garden in the country. According to the method of water intake, pumps can be:

• Submersible;
• Surface.

In this case, submersibles are divided into drainage, well and borehole. According to the way they work, they are divided into:

• Vortex;
• Centrifugal.

All listed types of water equipment are characterized by lightness, compactness, convenience and installation and operation.

How to choose a pressure booster pump for a summer residence

If your summer cottage is located near a reservoir and you only need a pump for watering the garden, then feel free to purchase a surface model. In the case when you need to "extract" water not only for the garden, but also for drinking, it is better to choose submersible models.

Water source

The choice of a pump for a summer residence greatly depends on the nearby source of water. For example, if there is a body of water near your site or low well (no more than 9 meters), then you can safely choose surface products.

With the help of submersible models, it is possible to pump water from deep wells and wells, and the suction source is located directly in the water.

Type and temperature of liquid

Also, during the acquisition, it is necessary to take into account the temperature and type of pumped liquid. It’s just that some models for watering the garden can only be used to suck clean water, and some can also pump dirty water. In addition, any type of equipment implies a certain temperature of the liquid. For example, if you start working with dirty water with a pump that is designed for clean water, then its service life will be significantly shorter.

Specifications

An important indicator when choosing a booster pump is its specifications. Performance, number of users, compactness, pressure level, noise, economy - these and many other criteria must be carefully analyzed when purchasing equipment.

Submersible booster pumps

In the case when your country house has a well or a well with a depth of more than 9 meters, then you simply cannot do without submersible models to increase the pressure. They are lowered directly to the source of the fence, and water is brought to the surface using conventional hoses. When choosing submersible pumps, it is important to pay attention to such a criterion as the level of water rise. Some models can raise it up to 50 meters in height, while others - up to 90 meters.

Submersible pumps have excellent performance, due to the fact that the loss factor during pumping water is quite low.

Despite all the advantages, there is also a disadvantage: equipment must be dismantled in winter in the event that it is used only for watering the garden, and not completely for the water supply of the dacha.

The installation of submersible pressure boosting pumps requires certain professional skills, therefore it is advisable to call the master to solve this issue.

The body of the device is partially or completely lowered into the water, and this requires reliable and high-quality insulation of the control electronics and wiring. For this, stainless steel materials are used, as well as various moisture-resistant polymers. Due to the peculiarities of operation, the body of the device is limited in diameter, for example, for pumping water from a depth of 30 meters, the cylinder size must be less than 15 cm. It is precisely because of the limitation in area that a multi-stage suction system is used to obtain normal water pressure, which naturally increases the cost of pumping equipment.

Borehole pumps

Downhole models, or, as they are often called, downhole pumps, are characterized by such a feature as high water pressure. Most often, the case is made of stainless steel, and has cylindrical shape with a diameter of 10 cm. To ensure a fairly high water pressure during pumping, a multi-level structure is installed.

well pumps

These devices are used for pumping water from various tanks and wells. Unlike downhole ones, they do not have such clear restrictions on diameter, which increases the potential of the engine.

The design of this type has a special alert float. It is necessary in order to turn off the mechanism in case of a decrease in the water level below the set one to avoid overheating and idling. You also need to pay attention to the fact that the pump must be installed above the bottom at least 1 meter, so that no soil or sand is sucked in, destroying the structure of the system.

Drainage pumps

If there is a dirty reservoir near the dacha, the equipment requires a filtration system, since during contact a large number solid particles device will quickly break down. But another way out is also possible - to install a drainage pump, it will be an ideal solution for watering the garden from a dirty reservoir. These systems are also used to pump out flooded cesspools or basements. Even large solid parts are not afraid of this equipment, as it has a grinder. And when, for example, leaves enter the suction system, it will grind them, and at the same time fertilizer will additionally fall into the garden along with water.

Surface pumps

These devices are installed directly on the ground and pump out water using a hose that is connected to a water source. Unlike submersible models, the installation of surface pumps is not very difficult. It is enough to install the structure near the water source and connect the hoses. But it is important that the place is warm and dry, but if it was not possible to choose it, then you can build a small closed room. It should also be noted that the noise of this equipment is quite high, so experts recommend putting it on a rubber mat, it will partially absorb vibrations.

Centrifugal pumps

This type of equipment is the most popular. The principle of operation occurs with the help of centrifugal force, it also contributes to the intake of water. The rotating wheel, mounted inside the housing, is made of 2 discs. Blades curved in opposite side wheel rotation. When the equipment is turned on, water passes between the blades and when the wheel is turned, it appears centrifugal force The pressure is low in the middle and high at the top. Due to the pressure difference, water is released into the pipeline.

Vibratory pumps

This pump has a housing with a split diaphragm inside. One part of it is filled with water, and the second is a mechanism that sets the membrane in motion. Due to this, it increases or decreases in size, which leads to a decrease or increase in pressure. During pressure reduction water from the source passes into the middle, and when it rises, it comes out. The main advantage of this equipment for watering the garden is its relatively low cost, but at the same time, the operating time is also short.

barrel pump

This pump for giving pumps water from various tanks, for example, eurocubes or barrels. The design is lightweight (about 4 kg), therefore, by installing small containers (about 1.3 meters deep) with water throughout the territory, you can easily carry it in your hands.

To start watering, you only need to fix the drum pump on the edge of the tank and connect the power supply. The device is equipped pressure regulator, because you yourself can reduce or increase the pressure of water. In addition, the design has a filter that traps all sorts of solid parts. Low noise level is the main advantage of these models.

Automatic pumps

If there is not enough time for long watering, then it makes sense to install automatic drip irrigation. A centrifugal or radial pump is suitable for this system. The latter must work only in well conditions, and the former must be equipped with two impellers.

These systems also need to be equipped pressure gauge, accumulator and pressure switch. The irrigation mode is set by the owner, while the minimum pressure level is required.

Manufacturers

It makes no sense to choose any one manufacturer of pumps, because both domestic and foreign production are quite high quality and durable. The most popular pumps among summer residents are: Aquario, Honda, AL-KO, Subaru, Gardena, Elpumps, Agidel.

Gardena models have the highest power, therefore they can supply water under high pressure from a reservoir located below the garden. Agidel pumps for giving are also quite popular environments. surface equipment. AL-KO submersible models are suitable for long-term irrigation, they guarantee good pressure and sufficient water supply.

What causes pump failure:

Summarizing

All parts of the pumping station, as a rule, are located in one place. Block automatic control connected to the pressure of the pump, and the fluid is pumped into the membrane accumulator through a separate pipe or hose. If, due to lack of space, the pump and the container cannot be placed side by side, then it is advisable to install the automation unit near the tank, making a pipeline from the manifold to the pump. If the circuit has a cold water distribution manifold, then the automation is placed next to it, this makes it possible to maintain the required pressure in it.

Running around the garden, a garden with buckets in the sun and heat, you involuntarily think about modernizing your summer cottage and acquiring the necessary equipment to service your territory. Barrel pumps for irrigation can come to the rescue, which in various modifications are offered by production giants and small businesses. You can purchase other types of portable pumps that provide stable irrigation, water intake from wells, wells, cisterns and ponds.

Pump classification

To understand which version of the irrigation unit is more suitable in a given situation, it is necessary to understand the types of pumps and analyze the conditions for their operation. The choice is largely influenced by height differences, productivity and power of irrigation equipment.

According to the principle of operation, pumps can be divided as follows:

• well apparatus;
• manual;
• for supplying water from a well;
• suction principle.

In addition, the equipment can be designed for pumping clean water and equipped with filters. If it is required to pump out contaminated water, then drainage-type pumps are used. Special pumping units are provided for pumping out cesspools.

According to the method of placement, the pumps are divided into surface and deep. The first type is most often used for summer cottages. When choosing a pump for watering your garden, pay attention to the structures used on the surface. They are often used to take liquid from tanks, wells, ponds. If your farm has containers for collecting water, then you can purchase a pump for watering from barrels - the so-called barrel type.

Surface operating equipment

Surface pumps do not have a mandatory sealing of the electric power unit. A lot of space remains for automatic control and protective elements. Surface pumps are easy to maintain due to their open design.

The cost of the devices is affordable for the average buyer. The purchase of a barrel pump will require only 2.5-3 thousand rubles. Insignificant weight and acceptable dimensions make it possible to mount the devices on the walls of containers. Different models are capable of delivering performance characteristics of up to 3 thousand liters / hour. The pressure varies from 20 to 50 liters.

The disadvantages include increased heating and slow cooling of the case. The pumps operate at a shallow suction depth. The noise level is high compared to other types of equipment.

Advice! To reduce the noise of the pump in your garden area, it is enough to install the structure under the tank on a wooden shield with a vibration coating.

Many models are equipped with modern "brains" - ACS (automated control systems) and performance adjustments. This allows you to optimize the irrigation regime. There are models equipped with a timer. If a filter element is provided in the package, then the pumps can supply contaminated water.

When purchasing any pump, you should pay attention to the operating power and give preference to designs with a supply of labor. If the garden plot is small, it is enough to install a low-power unit.

Differences between different models

The considered version of the technique is necessary for filling barrels, tanks and other containers. It is often used to fill small pools with water and pump them back out.

Surface pumps by design are vortex and self-priming centrifugal.

In a vortex pump, water is supplied to a brass impeller high strength along a tangent line. The fundamental difference between this option and the centrifugal model is the presence of a special swirler and design features working wheel.

Where can vortex models be most rationally and productively used? Where a small supply of water is needed, the supply of which occurs from a large suction depth: wells or wells. They are used as an option for water supply with a large elevation difference.

In centrifugal models, a snail working chamber made of thick-walled cast iron is used. They productively serve garden plots. Pumps in this category are characterized by simple design and unpretentious maintenance.

They are equipped with an electric unified general industrial power unit powered by a 220 W mains. The operating power does not exceed 5 kW. Water is supplied from the center of the impeller. The connection is made of two types: threaded or flanged, the latter is preferable. Centrifugal model can be used as part of a watering system garden plot.

To ensure the workflow and eliminate harmful factors, on models where the installation of control systems is provided, it is necessary to mount the structure on a flat slab in a dry place. In private housing construction and summer cottages, wooden shields can be used as a flat surface, which will significantly reduce the noise of a running electric motor.

If there is no automation in the design, then it is necessary to more carefully monitor the workflow.

It is necessary to exclude the possibility of running dry. The feed point (inlet) is protected by a filter element. The body of the power unit should not be exposed to sunlight.

Submersible equipment

The category of submersible pumps may include centrifugal, vibrating, vortex and screw structures. The submersible technique of the centrifugal principle of operation is similar to the surface one, but differs in the presence of a valve that prevents the reverse flow of water.

Vibratory pumps work due to variable magnetic field. The piston rises, and at this moment through check valves the working chamber is filled with water (this is under the action of a magnetic field). When the magnetic field in the working chamber is turned off, the piston presses on the water and pushes it out through the outlet.

The working process of screw devices is similar to the action of centrifugal ones. The exception is the working chamber of a special configuration.

Screw equipment is made according to a certain scheme, where the screw plays the leading role. It rotates and creates chambers filled with water, which direct the flow of liquid to the exit.

The submersible pump motor is protected by a sealed housing. All structural components associated with the operation of the eclectic network are also securely closed. waterproofing material. The power of these pumps is very high. They do not need additional cooling, as they are constantly in the water. They work almost silently, soil and water absorb sounds.

Drainage type for irrigation

It is good if there is a natural reservoir or a pond for water intake near a country house or cottage. But not all types of pumps can be lowered into natural sources. The fact is that water has a different degree of contamination and for them (degrees) developed separate categories water pumps. There are models with a chopper that grinds small leaves and branches. As a result, water containing natural fertilizer is supplied for watering the garden.

Drainage pumps have a small water pressure, they cannot give out a strong jet. But they are great for watering a garden plot or vegetable garden, as they are able to pump large volumes of liquid.

When choosing equipment, it is necessary to take into account both the type of pumps and their technical characteristics: power, performance, pressure.

When planning a purchase, you need to make small but mandatory calculations:

1. Measure the distance from the point of fluid intake to the place of irrigation (with a margin).
2. Take into account elevation changes.
3. Decide on the regularity of the use of water equipment.
4. Focus on the size of the area for irrigation, the length of the garden, and also take into account the method of watering plants:

• under the roots
• drip irrigation;
• sprinkling.

pump for drip irrigation can be low-power, because drip irrigation is the most economical type of irrigation. Rain watering lawns or gardens requires more power.

The types of pumping structures are influenced by certain factors that should be considered when calculating the characteristics of barrel, deep or any other type. According to the accepted Sanitary norms and rules, when daily consumption liquid per 1m2 is consumed from 3 to 6 liters. This is taking into account the characteristics of the soil, climatic conditions region.

If the serviced area is 100 m2, then 100x6 = 600 liters / day. According to the calculations, the pump needs to pump the indicated amount of water in 60 minutes. In this case, Q (productivity) will be 1.5-2 m2 / hour.

As mentioned earlier, the distance from the place of fluid intake to the place of irrigation affects the choice of apparatus.

When calculating the head, it is recommended to use the rule: 1 m vertically = 10 m horizontally (with a hose diameter of 2.54 cm or 1 inch). Thus, if the characteristics indicate a maximum head of 20 m, then the distance from the water source to the place of irrigation cannot exceed 200 m.

As an example, consider the following case. The distance from the farthest edge of the garden to the reservoir is 40 m. The immersion depth of the pump is presumably 5 m. It turns out that the total path length is 45 m. 2% is allocated for possible pressure losses: 45 * 0.02 = 9 m. 10 m. As a result, the required head height is obtained: 5 + 9 + 10 \u003d 24 m.

For watering from a barrel

Since it is useful to water plants with settled warm water, many gardeners and gardeners install large containers. For the organization of irrigation in this case, barrel-type pumps are ideal. Special small models are designed for use at a depth of about 1.2 m. They also weigh little, do not make noise and are simply fixed on a tank or barrel. To protect against debris, barrel units are usually equipped with a filter, but it is still advisable to monitor the purity of the water and cover it with a lid when filling the container.

If the garden plot is large, then you can purchase a two-stage barrel model. For several beds, a small greenhouse or flower bed, an inexpensive barrel pump pumping 2 thousand liters per hour is quite enough. They can be installed in containers with a capacity of only 50 liters.

Often the barrel pump itself is sold without a hose, so decide right away if you need a hose or if you already have one. In the first case, it is advisable to immediately buy a kit with nozzles and a hose, a sprayer and other useful additions.

Experts advise before buying to calculate the required pressure, assess the degree of water pollution and the required flow rate for your land plot. Only then can you pay attention to the manufacturer. There are many foreign and domestic brands on the market, so there is always an opportunity to invest in the budget.

In order for the pump to work stably, it is necessary to observe the operating conditions, to prevent overheating and pollution. Please note that even drain pumps have usage restrictions.

For summer residents, the issue of water supply is always one of the most relevant, which is why a pump for irrigation from a barrel can be a solution to many problems. All horticultural crops need timely saturation with vital moisture, because no living organism on our planet can exist without water.

Irrigation pump from a Karcher barrel

What is a barrel pump?

As you know, it is undesirable to use very cold water for irrigation, because vegetable and fruit crops can react poorly to low temperatures. That is why summer residents use various containers to accumulate water and then heat it up to acceptable rate. Previously, gardeners scooped up water with buckets or watering cans directly from the cistern, and thus watered the beds and other plantings. Such a process required high costs time and effort. Today, technological advances have advanced far ahead, and such a thing as a barrel pump for watering a garden has facilitated the work of many owners of summer cottages. This practical device is a kind of water pump that can pump water from a barrel or tank. The pump is compact in size, has good water pressure, and is easy to operate. In this it differs from high-power units for pumping water of a surface or submersible type.

Irrigation pump from a barrel, photo:

This option is great solution for suburban areas that are not connected to a centralized water supply. The principle of operation of the device is simple: a pump is installed on the tank, which takes (pumps) water - this is how watering is done.

The unit has a small weight (usually up to 4 kg), it is easy to reinstall it from one tank to another, it does not produce much noise during operation.

It can also be used to irrigate - add water-soluble fertilizers directly into the tank. In order to play it safe and protect the device from clogging with solid particles “sliding” into the system, you can additionally install a home-made filter on the tank.

For these purposes, tulle or dense gauze fabric is quite suitable, which in size should be larger than the volume of the water tank. It is placed in a container, the free edges are securely fixed on the barrel, then the pump is immersed directly into the fabric bed. You should not be afraid that during operation the unit will draw in the fabric, because the "heart" of the system is equipped with a "native" filter at the outlet. Often, experienced summer residents go for additional tricks - they lay a strong board on top of the container, to which they hang a pump for watering from a barrel. At the same time, it should not reach the bottom by about 10 cm. Various debris and sediment always accumulate at the bottom, but after such manipulations, the likelihood that rubbish will not enter the system increases significantly. Devices of this kind are designed to work with tanks whose depth does not exceed 1.2-1.5 meters.

How to choose a pump for irrigation from a barrel?

First you need to assess the scale of the proposed work, namely, the area of ​​\u200b\u200bthe garden / garden. If you plan to service a large area, then it is better to opt for a unit with a two-stage mechanism, which is designed for long-term operation, so it will not overheat.

If you have a small garden and flower garden, you can take the pump with low power. The most popular and well-proven are models of the brands Gardena, Sterwins, a pump for irrigation from a barrel of Karcher (Karcher), as well as Belarusian ZUBR units. The famous German quality of the brands Karcher and Gardena presents to your attention both expensive systems and quite budget ones (from 2500-3000 rubles). The so-called "inexpensive" pump is capable of pumping about 2000 liters of water in 1 hour, this is quite enough for a small or medium area.

Well, if your garden or garden is impressive in size, then you will need a more powerful device. Keep in mind that the maximum performance of the Karcher and Gardena brand pumps is 4000 liters of water in 1 hour.

Compact pump for irrigation from a barrel Karcher (Karcher), photo:

When choosing a model, also pay attention to the presence of a float switch - this is a very convenient feature in which you do not have to control the water level in the tank. Thus, protection against "dry running" is provided, and the risk of associated breakdowns is minimized.

According to the reviews of summer residents, the pump for watering the garden from a container from the Belarusian ZUBR brand has proven itself well. Whole the lineup of these units is equipped with a float, has a warranty period of 5 years, technical characteristics are in many respects similar to representatives of the Gardena brand, while their cost is 1.5-2 times lower than the German counterpart. Some models come already complete with a watering hose, nozzles, as well as a fitting and nozzles for spraying.

More budget options require additional equipment.

Also, submersible and surface pumps can be used to draw water from barrels (large containers). Submersible, as the name implies, are immersed in a tank of water. Surface units draw water using suction hoses.

What you should pay attention to when choosing a unit:

• body tightness (sealing rubber bands);
• impact resistance of the case (what material it is made of);
• fastening on the body (to make it convenient to fix the device on the barrel), a bracket for fixing the hose on the edge of the tank;
• a float for determining the water level, which was already mentioned above;
• manufacturer's warranty.

As practice shows, as well as numerous reviews of the owners, for gardening needs, the most optimal in terms of power is pump for watering from a barrel of 200 l. For watering one square meter land, on average, about 5 liters of water are used - based on this indicator, one can approximately calculate the pump performance. The required power of the unit (as well as the water pressure) can be determined based on the distance over which the irrigation hose will be pulled.

Barrel drip irrigation pump

Separately, it is worth mentioning a convenient and rational way of watering - drip. This method allows you to save not only water supplies, but also your time. For the organization of drip irrigation, it is recommended to use a submersible pump with automatic regulation of the water supply. Of course, this unit is more designed for pumping water from a well or well, but it is also suitable for barrels and water tanks. You personally set the required mode on the pressure switch, in this case- minimal. Also, using the timer, the frequency of watering is set, the rest is the operation of the system. If you study the information on the relevant forums and listen to the advice of experienced summer residents, it becomes clear that it is the centrifugal submersible pump that is the most the best option for drip irrigation.

The pump for drip irrigation from a barrel will be able to supply water for a long time (at the right pressure) without the threat of overheating of the pump motor. Of course, the matter should be taken seriously - carefully calculate the water consumption over time, draw up a drawing of the drip tapes, taking into account the total length of the water supply. It is also necessary to take into account the number of holes (droppers) per 1 running meter. For example, I will give a calculation: you lay 100 m of a hose (tape), there are 6 droppers for each meter, as a result we get 600 droppers, each of which produces 1 liter of water for 1 hour. Therefore, you will need a pump with a capacity of 600 l / h.

Watering the beds in hot summer weather can turn into the most big problem for site owners. Central water supply- a rarity for holiday villages. And if it is still functioning, it is difficult to detect normal pressure during the peak season in a public pipeline. More often than not, water barely flows from taps.

Autonomous water supply is also not always able to solve the problem. A well or well may have low productivity, and most cultivated plants extremely demanding on temperature - it is impossible to water the beds with cool water. The owners have only one reasonable way out of this situation - to purchase a separate pump for irrigation. Such a unit is able to take water from both nearby reservoirs and special tanks that serve to warm well or borehole water.

In fact, there are many sources for irrigation.

A pond, a river, a domestic pool and a large-capacity storage tank for collecting rainwater can serve as an irrigation source. The purity of water for irrigation does not play a special role - the main thing is that it does not contain chemical impurities harmful to plants. That is, it is impossible to pump out chlorinated water from the pool for irrigating the beds. But ordinary water will often have to be pumped out - a pool or home pond requires regular mechanical cleaning, and, therefore, water changes. Old water can and should be used for irrigation. It contains small organic impurities useful for plant growth.

Therefore, the choice of a pump and the task facing it is determined by the degree of water contamination. Four types of pumping equipment are suitable for irrigation:

• barrel units;
• drainage, insensitive to contaminated liquid, pumps;
• surface type aggregates;
• submersible devices.

Pumps and applications

Each of the listed types of pumping equipment can only be used under certain operating conditions.

If the owners have a well or with high productivity (debit), they can pump water into special containers for heating in the sun - tanks or barrels, and then use it for irrigation. To work with storage tanks, manufacturers produce special barrel models that work with a depth of up to 1.2 meters.

This unit has a lot of advantages:

• compactness and mobility;
• light weight (on average up to 4 kg);
• low noise during operation;
• possibility of fastening on the edge of the container;
• the presence of a pressure regulator;
• full set from the filter and the water intake hose;
• the ability to work with liquid fertilizers.

Flaw:

• low power, the unit works only with shallow depths.