Pump deep water cannon technical characteristics. Water jet pumps: what are they and why are they good? Device Reviews

The Russian company "Dzhileks" produces equipment for the organization of water supply, heating and sewerage. Among the wide variety of products, a special place is occupied by pumps that pump water from underground wells, wells and open reservoirs. These products can be seen in large industrial and agricultural enterprises and in everyday life.

For example, a Dzhileks pump for a well will help organize the supply of drinking water to a private house or cottage. There is also equipment that will raise water from a deep well, and if necessary, you can use it to irrigate gardens.

The main feature of the equipment of a young and rapidly developing company is the use modern technologies, simplicity, quality and reliability. All pumps are fully adapted to the harsh conditions of the Russian climate and water composition.

Pumps are less expensive than foreign analogues, many components and components are Gilex's own development. Along with this, high-tech parts supplied from other countries are widely used, which are distinguished by high-quality technical characteristics. The presence of reliable automation can protect devices from damage in emergency cases.

The range of products impresses with its breadth and areas of application:

• pumps for drinking water;
• sewerage;
• pumping other types of liquids;
• irrigation of crop areas.

Dzhileks pumps for pumping water from a well

These units are mainly used for open water sources with a large area - wells, individual reservoirs and natural reservoirs. It is in such places that it is easier to pump water and place additional equipment in the form along with the pump. The electric motors of these pumps are protected from water ingress and contain a so-called cooling jacket. In private houses and cottages, they are used quite often.

The principle of operation of the float switch is simple - if the water level falls below a certain mark, then the float drops and opens the contacts of the pump motor. This ensures the safety of the product in such a situation.

Similar products are marked as follows - Water cannon PROF 55/35 A, where the first digit 55 indicates the flow rate, measured in liters per minute, and the second digit indicates the pressure, which is also measured in liters. The letter "A" means automatic, that is, the use of a float switch. Depending on the design and diameter of the casing, the parameters of the pump may be different.

Advantages of pumps for wells:

• high efficiency;
• reliability and durability;
• low prices - from 7 to 11 thousand rubles, depending on the capacity;
• the ability to pump water with sufficiently large impurities and sand particles;
• the use of materials that do not impair the quality of drinking water.

Well pumps

They are centrifugal type devices with so-called "floating" impellers. They are used in deep sources of drinking water, and can also be used in wells. The case diameter of these products is 98 millimeters, made of high quality stainless steel, the electric motor is in an oil cup, which ensures its cooling and stability of operating parameters.

These units are used in wells with a depth of no more than 30 meters. They are powerful and high performance. There are pumps for marginal underground sources, where the amount of replenished water is small, and there are pumps for pumping large volumes of water.

Benefits of borehole water cannons Gileks:

1. High efficiency, and therefore good specifications.
2. Using the principle of centrifugal force is more beneficial not only in terms of pump efficiency, but also saves the well itself. For example, vibration products, in addition to great noise, create soil vibrations, which can lead to the destruction of the well and its tightening with sand.
3. Ability to pump water with a high content of foreign particles.
4. Profitability.
5. Reliability and durability due to double protection of the product - from high water pressure and sealing of the electric motor.
6. Ease of maintenance and operation.
7. Prices are also very democratic - from 7 to 17 thousand rubles.

Water supply system "Chastotnik"

Submersible type pumps Dzhileks "Chastotnik" are designed to create an autonomous water supply with constant water pressure, mainly for residential buildings and dachas. And this is achieved by using a filling tank (hydraulic accumulator) with a control unit.

In fact, the principle of operation of these units resembles pumping station, with the only difference that it is used on the surface, and the submersible pump is at depth. At the top there is only a hydraulic accumulator and a control unit that controls and controls the operation of the electric motor, a system for maintaining a given level of water pressure.

Many people ask why this system is called a chastotnik. It's simple - in the control unit there is a frequency converter, the functions of which are to provide soft start electric motor and maintaining the required water pressure.

The submersible household pump "Vodomet" of the Gileks brand has a number of undoubted advantages:

1. Creation of uninterrupted water supply.
2. Economy due to use storage tank and control unit.
3. Durability and reliability.
4. Low noise level unlike a conventional pumping station.
5. Protection of the main parts and details from overloads in the electrical network.

Submersible pumps of the "Chastotnik" system can operate at a well depth of up to 30 meters. The letter "Ch" has been added to the product labeling. For example, the designation of a similar design is the Water Cannon PROF 115/95 H, here the first numbers indicate the water flow in liters per minute, and the second part indicates the magnitude of the water pressure in meters.

The cost of these products ranges from 29 to 39 thousand rubles.

How to choose a Gilex pump

When choosing pumps for pumping water, a homeowner should consider the following factors:

1. Depth, diameter of the well.
2. The quality characteristics of drinking water, in particular, it is worth paying attention to the content of impurities of silt and sand. If they are more than normal, then any device of this type may fail prematurely.
3. The state of the electrical network, especially the frequency and magnitude of power surges.
4. And, of course, the price. However, choosing a cheaper model does not always mean its durability and reliability.

Some tips before buying a Gilex pump:

1. Many homeowners do not always delve into the depth of the issue - it seems to them that they bought the unit, installed it, and it should work properly for decades. However, the pump is a device that runs on electric current, the instability of its parameters may cause damage or deterioration of performance. Therefore, knowing domestic electrical networks, you should take care of purchasing a voltage stabilizer, which, among other things, will save all other appliances that consume electricity in the house.
2. You should not buy the most powerful pump, as this is not always economically feasible. In addition, if water is not collected in the well so quickly, that is, its low productivity, then this will not lead to anything good. Such a unit will quickly pump out the contents of the well, and then it will run idle - there is a possibility of its failure.
3. The composition of the water also affects the performance of the Gilex pump, like any other similar device. On the forums you can often see negative reviews about Gilex pumps, often all the comments boil down to the fact that it fails due to the high content of iron, lime and sand impurities. Even if you install an expensive imported pump famous brand, then it will also fail without taking into account and analyzing the water content in the well. And for some reason, some people are accustomed to speak negatively about domestic products. And often they are not worse than foreign goods.

Therefore, only taking into account all the norms and requirements for pumping equipment will help you choose the best product that will last for many years.

It is not enough to dig a well or a well. You should take care of how to supply water to the house, garden and other places. The water pump is designed for this purpose. The pump manufacturer is Dzhileks, a domestic leader in the manufacture of water pumps and related equipment.

Where can I use Gilex Water Cannon:
open waters,
wells,
wells,
various water tanks.

From the sources, water is supplied to the automatic water supply systems of the house, for watering the garden and garden, or for other purposes at the discretion.

Due to the layout features, the Gileks Vodomet pump can be placed at a depth of 100-150 mm from the water surface, and can also be used in a horizontal position. It is perfect for working in open and shallow sources.

How does a water pump work?

All Gilex models have a similar device principle. The stainless housing houses the pump part and the electric motor, which is washed by water. The rest of the parts are fixed with an intermediate support. The case is closed with covers on both sides.

The pump motor is filled with oil. The thermal relay is located outside the oil-filled cavity, which simplifies the repair of the part.

Depending on the model, the Waterjet pump may have different number repetitive steps. The parts of the device are divided into four components:
Cup.
The bottom of a glass.
Anti-friction washer.
Impeller.

The impellers rotate in the glass. And the cylinders are fixedly fixed between the cover and the plastic ring.

Device advantages

The manufacturer took care of human health. All parts of the Gileks water jet pump that come into contact with water are made of environmentally friendly and safe materials that do not affect water quality.

Some models of the Jilex Water Jet device have a removable filter. Its purpose is to protect the system from dirt, clay and sand. The filter extends the life of this equipment. If it gets dirty, you can clean it yourself. Also, the fence mesh has a large area. Water will fully flow even if the pump was lowered to the very bottom of the source.

The bottom cover has a conical shape. This design makes it easier to submerge the pump, it will not cling to possible casing connections.

The power cable can be pulled through the cover on top of the pump. Thanks to new design device it can be effectively used in wells with a small casing diameter.

The engine of the Gileks water jet pump is cooled thanks to the duct cold water between stator and housing.

Automation, which is built into the pump system, excludes its operation in idle mode. This function protects the engine from overheating, which prolongs its service life.

The thermal relay built into the pump motor determines the oil heating temperature and, if the norm is exceeded, stops the operation of the device.

Each well in a summer cottage for supplying clean water from the depths must be equipped with a device such as a water cannon pump. This device, like a water jet pump, makes it possible to receive water from a well where there is no water.

The powerful technical characteristics of the water jet pump allow you to lift water from great depths. The water jet pump is small in size, has a very simple design, and endowed with the simplest automation.

1 Features and differences

Water jet pump "" regardless of size, models are always made only at domestic enterprises. All pumps of this line are adapted to the Russian climate. And we know that water resources(highways) have never been clean in our country.

As a result of this, even the simplest water cannon can pump the dirtiest water and not fail for a long time. The channels inside the pump are practically not contaminated.

The most important advantage of the pump is that it is able to clean itself. Pumps are also good because, in addition to Soviet components, you can easily pick up spare parts for them from French, American and even German production. At the same time, the price of a water jet pump is much lower than, for example, German or French counterparts.

Now the pump is constantly being improved. The quality of performance is improving, the design has become an order of magnitude better. Here, for example, if we talk about the latest model of a water jet pump for a well, then in it the electric motor is located above the location of the pumping part. As a result, the Water Jet water pump has a body that is an order of magnitude smaller. It became possible to connect electrical cable to the top.

All water jet pumps for wells have a wetted motor. This means that water passes between the casing and the stator sheath. As a result, the engine is continuously cooled.

The water jet pump for the well has high-quality dividing seals. These seals protect the motor and also give a complete seal to the housing.

2 Water jet pump device

The water jet pump for the well has a very strong power. This allows him to provide water not only for a small plot of land, but for the whole house.

We will now analyze the most best models water jet pump.

Submersible model WATERJET PROF 55/35

This model is capable of pumping 3.3 cubic meters of water per hour. Equipped with a 1.5 x 1.5 mm mesh filter. Due to this, it prevents major clogging, which is in the water. This model submersible pump the water jet is equipped with an overheating relay. The downside is that the float switch is not included.

Pump submersible water jet PROF 55/50

This model is equipped with a powerful 630 W electric motor. The maximum water lift is 50 meters. The immersion of this model can be carried out partially or completely. The maximum diving depth is up to 30 meters.

Submersible pump water jet 60/72

This model fits Russian realities. She has modern design. This model is made of environmentally friendly material. Built-in overheating relay. The set includes a mesh filter. This model is best suited for irrigation of a summer cottage. Has a patented design.

Submersible pump water jet 60/52

This model is the best among all types of submersible pumps. It is designed for pumping clean water. Its main advantage is high efficiency. The maximum head is 52 meters. The power of this model is also very decent - 700 watts. Long power cable 20 meters. Maximum depth up to 30 meters. The submersible water jet pump 60/52 is equipped with a float switch. The body is made of stainless steel. You can buy a Jilex water jet pump of this model in specialized stores without any problems.

Prices for submersible water cannon pumps for wells:

• Gileks water cannon 60/52 A, price from 10,000 rubles;
• The price of a water jet pump for wells Water jet 60/62, 55/50 from 10,500 rubles;
• You can buy a water jet pump Prof 55/35 from 6,500 rubles;
• Gileks Water cannon 60/52, its price is from 9000 rubles.

2.1 Systems of the DOM series based on the Vodomet pump

Everyone country cottage area, and on it private house requires constant water supply. As a result, a system was developed for a constant supply of water. It is called "Water cannon house".

This system provides a constant supply of water to a summer cottage and a private house without human intervention.

The system consists of:

1. Pressure sensor and manometer.
2. System control panel.
3. Hydraulic accumulator.
4. Stop valve.
5. Water cannon.

Set of the system "WATER HOUSE":

• Submersible pump.
• Pressure gauge.
• Control panel with pressure sensor.
• Hydraulic accumulator. They are water tanks with a volume of about 50 liters.
• Fittings.
• Stop valve.

This system provides constant water pressure. Saving electricity. Equipped with a current overload sensor, as well as a differential pressure sensor. It also has a soft start system.

The pump "Vodomet" for a well is a multi-stage equipment with floating impellers washed by water. Water cooling is one of the important factors which prolongs the life of the device.

Description

The design includes a built-in condenser, which is necessary for supplying water from the well. Its inner diameter can be equal to 100 millimeters or more. It is noteworthy that such a device is suitable for working in wells that contain an increased amount of sand. These pumps can be used with control by the level of filling the tank or by the level of liquid pumped out of the system. automatic control by pressure. Not only a well, but also an open reservoir, as well as a well can act as a source of water supply.

Feedback on the choice of model

If you decide to purchase a Vodomet pump for a well, you should be aware of the criteria by which this equipment is selected. According to users, it is important to pay attention to the numerical designation, the first digit indicates the maximum one minute output in the absence of flow resistance. Looking at the second number, you can understand what is the maximum head in meters developed by the equipment when working "to a dead end".

If you have a pump of the Vodomet 60/52 brand in front of you, then, according to buyers, this indicates that with a free spout, the equipment is capable of supplying 60 liters of water per minute. This volume is equivalent to 3.6 cubic meters per hour, while when the supply is cut off, the pressure will be 52 meters, that is, 5.2 atmospheres. This unit is almost never used in the limit mode, most often it is operated at the operating point.

The pump "Vodomet" for a well with a maximum flow rate of 115 liters per minute is used for wells and wells with an increased and average flow rate. If there is a need to select equipment for water sources with a high flow rate, then you should purchase an option with a maximum flow rate of 150 liters.

General characteristics of submersible type devices

The submersible pump "Vodomet" for the well has a high coefficient useful action he is ready to serve long time. This equipment has a powerful electric motor cooling system. The design of the pump has a cable that can be pulled through the top cover, which allows the equipment to be used in wells of even the smallest diameter

It is noteworthy that these submersible pumps can operate continuously for a long time, this became possible due to the presence of a built-in water "jacket". It provides water passage between the motor stator and the housing. "Water cannon" is capable of supplying liquid from shallow or great depths. The devices have good tightness and are equipped with a thermal protector, which is responsible for the temperature of the equipment.

Characteristics of the pump brand "Vodomet prof 60/32"

If you are interested in the products of the brand "Vodomet", the pump for the well "Prof 60/32" can be purchased by you. It belongs to the high performance series. Such equipment is suitable for water with a significant sand content. It can only be used in those wells whose depth does not exceed 30 meters. The temperature of the liquid should not be more than 35 degrees.

Consumers who decide to purchase this equipment should be interested in the power of the submersible pump, which is 470 watts. In one minute, it will be able to produce 60 liters of liquid, the maximum amount of pumped sand will be equal to 2 kilograms per cubic meter of water. The products of the brand "Vodomet" have long become popular with Russian consumers, the pump for the well "Prof 60/32" is a confirmation of this. Its body is made of high quality stainless steel, which ensures a long service life of the device. However, in the process of using the unit, you must remember that the pressure should not be higher than 3.2 bar.

Characteristics of the pump brand "Prof 55/50"

When you visit the store, you can find large assortment goods that are manufactured under the brand "Vodomet". The 55/50 well pump can be considered as an example. The depth of its immersion is 30 meters, the power is 680 watts. The equipment must be installed vertically. As practice shows, the engine runs silently, and it is capable of pumping out 3.3 cubic meters per hour. This equipment should not be used for dirty water, because in this case it may fail. The size of the particles to be filtered can be up to 1.5 mm and the length of the power cord is equivalent to 20 meters. This information will help you when installing the device.

Characteristics of the pump brand "Dzhileks Vodomet 115/115"

If you are interested in the Vodomet brand, you can purchase a pump for a well 115/115 for 14,300 rubles. This submersible equipment is designed to pump water from a well, while the liquid may be slightly contaminated. The maximum depth, as in the above case, is 30 meters. Productivity is 6900 liters per hour. The advantage is that the device can also be used for small wells. With it, you can water the garden or garden, among other things, it is suitable for water supply in homes. The weight of the unit is 22.6 kilograms, which makes it easy to install.

This pump "Dzhileks" for a well, the photo of which is presented in the article, has a fairly wide area of ​​​​use. It can be used in tanks, as well as open reservoirs. The equipment is perfectly adapted to difficult Russian conditions. To create it, the manufacturer uses durable and wear-resistant materials. For example, granite and ceramics are selected for. With regard to such important element, as impellers, a wear-resistant polymer is used for them.

I think many will be interested to know more about the submersible pump Vodome, I will give you this opportunity in the form of a question - answer. There is little experience in answering these questions, questions were asked by our customers and after which this article about Vodomet pumps was compiled.

Question: Where is the multistage submersible centrifugal pump Vodomet (hereinafter Vodomet) used?

Answer: The water jet pumps water from a well, a well, from open water sources and delivers water through pipes for further use. Suitable for organization automatic system water supply in country house and for irrigation.

Question: What is the design of the submersible multi-stage centrifugal pump Water cannon?

Answer: The water jet has a hydraulic part and an electric motor. The hydraulic part has impellers, diffusers and shafts, while the electric motor has a stator and a rotor. Water is taken from the bottom of the pump, water enters through small filter holes. The water cannon is completed with a special cable and plug for connecting to the mains.

Question: How minimal inside diameter should there be a supply line in submersible pumps Vodomet?

Answer: The value of hydraulic resistance depends on the diameter of the supply pipe, the smaller the diameter. the higher the resistance. Minimum Diameter supply pipe for all submersible pumps must be at least 1 '' - 25 mm. When the diameter is narrowed and the flow through the pump is less than 10 l.min. you risk overheating the pump and it will burn out.

Question: What is the minimum depth of the Water Cannon in the water?

Answer: The pump can be lowered to a minimum depth of 15-20 cm from the suction side of the pump.

Question: What does the buyer need to know about, which is not always discussed during the sale, if a submersible pump supplies heavily polluted water when pumping a well for the first time?

Answer: When the pump pumps heavily polluted water, it is forbidden to turn it off, otherwise its impellers can simply jam due to sand settling from the pressure pipe. He should be allowed to work. The pump can be turned off only after it goes out of the line pure water. In the process of pumping a well with a Vodomet pump, the pump pumps water with a high content of sand, sand can exceed the norm several times, which means that there is a high probability of wear of anti-friction washers. After pumping the well, I recommend to make Maintenance pump by contacting a specialized service center.

Question: What ensures a high throughput of impurities among domestic and even imported domestic submersible borehole pumps?

Answer: This is achieved by "floating" impellers and increased axial and radial clearances. It is due to this feature that the pump is able to pass through itself up to 2 kg of impurities per 1 m³ of water.

Question: How long can the water jet pump run continuously?

Answer: The pump can be operated in continuous mode, the pump is cooled by the flow of water pumped through itself.

Question: What is the maximum number of starts allowed per hour for the Vodomet pump?

Answer: The maximum number of inclusions is no more than 20 inclusions / hour.

Question: Is it possible to use the pump Vodomet 60/52 A in a well?

Answer: Submersible pumps Vodomet with index "A" are used only in wells, tanks or open water. It is not advisable to use it in a well, since the pump with the “A” index is equipped with a float electric valve to turn the pump on and off as water enters. A pump with a valve may simply not fit into the well.

Question: Where to locate and why you need a mechanical check valve on the pump?

Answer: The non-return valve is installed no more than 7 meters from the pump or directly on the pump. I recommend installing an additional check valve at the accumulator to reduce water hammer in the water supply system.

Question: What should be the minimum allowable distance of the intake part of the pump to the bottom of the well or well?

Answer: The distance must be at least 1 meter.

Question: What is the minimum volume of the accumulator to be installed autonomous system water supply using a water jet pump?

Answer: The volume of the accumulator must be at least 50 liters. But the accumulator can be selected and accurately using the formula. Provided that you know the maximum volume of water that you will consume (Amax liters / min.), As well as the power of the submersible pump, knowing these parameters, you can supply water, using the table, select the appropriate volume of the accumulator Vt. Or use the calculator -

Vt- this is the volume of the tank, liters;

A max– maximum volume of consumed water, liters/min.;

Pmin- the minimum pressure at which the pump starts;

P max- the maximum pressure at which the pump is switched off;

R pres- initial pressure in the tank;

To- coefficient corresponding to P pump power.

The pressure values ​​in the table are expressed in bar.

Question: Do I need a stabilizer for the Waterjet pump to work? How to choose the right stabilizer?

Answer: The stabilizer equalizes the voltage in the mains to the nominal value of 220-230V. A voltage stabilizer is selected based on the power of the submersible pump. The pump power is multiplied by the factor "3", the power of the required stabilizer is obtained.

For example: The power of the submersible pump "Vodomet" 60/92 is 1100W * coefficient "3" = 3300 watts.

You will need a voltage stabilizer with a power of 3500 watts.

Question: I want to increase the length of the pump cable, will it be necessary to increase its cross section, why?

Answer: By increasing the length of the cable, it is also necessary to increase its cross section, because when you increase the length of the cable, the voltage drop on the pump itself also increases.

Selection table for electric cable section

open wiring						Cable section, mm2	closed wiring
Copper			Aluminum				Copper			Aluminum
Current, A	power, kWt		Current, A	power, kWt			Current, A	power, kWt		Current, A	power, kWt
	220 in	380 in		220 in	380 in			220 in	380 in		220 in	380 in
11	2,4	—	—	—	—	0,5	—	—	—	—	—	—
15	3,3	—	—	—	—	0,75	—	—	—	—	—	—
17	3,7	6,4	—	—	—	1,0	14	3,0	5,3	—	—	—
23	5,0	8,7	—	—	—	1,5	15	3,3	5,7	—	—	—
26	5,7	9,8	21	4,6	7,9	2,0	19	4,1	7,2	14	3,0	5,3
30	6,6	11	24	5,2	9,1	2,5	21	4,6	7,9	16	3,5	6,0
41	9,0	15	32	7,0	12	4,0	27	5,9	10	21	4,6	7,9
50	11	19	39	8,5	14	6,0	34	7,4	12	26	5,7	9,8
80	17	30	60	13	22	10	50	11	19	38	8,3	14
100	22	38	75	16	28	16	80	17	30	55	12	20
140	30	53	105	23	39	25	100	22	38	65	14	24
170	37	64	130	28	49	35	135	29	51	75	16	28

Question: How are centrifugal, vibrating and vortex pumps different?

Answer:

• Centrifugal pumps has a long service life, high throughput on impurities (sand) and high efficiency.
• vibration pump reduces the life of the water supply source (well, well), it breaks aquifers, well walls, wells, has elevated level noise, short lifespan, and poor performance.
• vortex pump combines the properties of centrifugal and volumetric machines, so the vortex pump provides high efficiency. Nevertheless, this type of pumps is characterized by a change in efficiency over time, because the hydraulic part of the pump has small axial and radial clearances. After the ingress of impurities (sand), the wear of its working surface reduces the flow-pressure characteristic.

Question: I'm going to cut the pump's plug, will the warranty still be valid?

Answer: If it is necessary to cut the electrical cable, for example, it is necessary to pass the electrical cable through the head or simply lengthen it, in this case the warranty remains valid. Be sure to use a heat shrink sleeve to connect the electrical cable.

Wiring diagram for a submersible multistage centrifugal pump Vodomet

Do you have a water pump? Everything suits me? Write in the comments about the experience of using this pump.