💦 pump the well, the main species and their distinctive features

If you decide to mount in her house water supply system, The pump for the well will allow to achieve the desired result. Manufacturers offer pumps with different operating principle and technical characteristics. We offer to get acquainted with the options available to help you choose the most suitable for themselves.

Types of pumps for wells, their advantages and disadvantages

For water supply device can be used for various types of pumps. We offer to meet with the existing species and their characteristics. This will allow you to better navigate in the proposed range of manufacturers.

On-site

Place of installation units may be different. It all depends on their design. Manufacturers offer a submersible and surface pumps. Let's get acquainted with the peculiarities of each species.

Submersible pump for well: distinctive features

Universal embodiment, suitable for well any depth. It can be used to raise the water to a height of over 10 m. The submersible well pump has a compact size and is located directly in the water, which acts as a cooling agent. therefore fluid levels should be closely monitored. Overheating can cause its breakage.

Some models have a special protection to ensure that the pump off, if the water level in the well below a certain value. There is a certain sensitivity of the device to clean water.

Surface pump for well

If the well is relatively shallow, submersible equipment may not be the best option. In this case, you should pay attention to the surface pumps are installed at some distance from the water source, such as indoors. From such a device is lowered into the well pipe with a check valve. After switching to the network unit, water begins to be absorbed and fed to the consumer.

The main advantage of such devices is the ability to install pumping equipment indoorsThat greatly simplifies maintenance and eliminates the cabling to the well. However, they can create a characteristic noise and not being able to raise the water to a great height during operation. Setting the ejector increases power, but makes it difficult to service and reduces the reliability of the design.

By the principle of action

The design of the pumps for the wells determines their operating principle. We offer to meet with the existing species and their distinctive features, to make it easier to understand what kind is right for you.

Pumps for wells and a centrifugal vortex type

The main element of centrifugal pumps for wells are blades. They are placed in a special chamber. The movement of the blades gives a built-in electric drive. Due to their rotation creates a centrifugal force, the water is discarded to the walls of the chamber and then supplying the top. The number of cameras in different models may differ. It all depends on the required pressure.

A similar design concept makes it possible to lift the water at a sufficiently great height. In operation, the devices generate minimum noise. However, they are expensive.

Vortex devices have a similar design, but different in shape of the working chamber and the wheel. This approach allows us to increase the centrifugal force with the turbulent acceleration. This improves the operating characteristics of the appliance. Vibration and noise during operation of the device is almost not felt. It is not afraid to air entrapment, but is sensitive to solid particles.

Pumps for wells and vibrating screw type

The composition for vibration pumps well includes an electric coil. When passing vibrations are caused by electric current therein. As a result, Water valve pressure increasesAnd the water begins to rise on pipeline.

Attention! The design of vibration pumps makes them sensitive to voltage surges.

voltage drop of 10% may reduce the performance doubled. To prevent this negative phenomenon, the device must be connected through a power stabilizer. In general, such devices have a simple structure, compact size and do not require special care.

It puts an "Archimedes' screw" The basis of screw models. Their working element is a screw and the screw. Suitable for pumping water from wells with high levels of pollution. Provide a stable pressure. Balanced main mechanisms to avoid vibrations and guaranteeing a low noise level. Design maintainable and easy to operate. It can be used for pumping liquids with large inclusions. It requires special equipment for installation and does not allow to adjust the working volume.

Choosing a pump for the well, the main criteria

When choosing an appropriate model should pay attention to a number of criteria that define the pumping equipment operating principle. Choosing the right model for yourself, give them your priority. With a large range of products, it will make the right choice.

Performance and pressure

Device performance must be sufficient to ensure all the water consumption points. To determine the value, should calculate how much water is required Bathroom and shower room, the toilet, washing and dishwasherIf they work at the same time. For a country house with a capacity of the pump is required 2-4 m³ / h.

The required pressure depends on how deep the water in the well is located. Selectable instrument must not only deliver the desired volume of the consumer, but also to provide sufficient pressure for the stable operation of the sanitary equipment. On average, the liquid transport head decremented every 10 m.

Power consumption and connection dimensions

device power is closely related to its performance. If the needs of the family enough of 16-18 l / min, enough to buy a model 200-300 watts. If you want up to 55 l / min, it is worth paying attention to devices that consume 400-600 watts.

Special attention should be paid to the mounting dimensions. Form of holes and their size may vary. In order not to suffer with adapters, not immediately choose the appropriate device type.

Material impeller or auger

To manufacture the impeller and auger may be used non-metallic materials and metallic alloys. The first type is preferred in terms of lack of corrosion processes. However, they can withstand less pressure. Among metallic alloys has better properties stainless steel.

Additional functions

Additional features worth paying attention to the presence of automation. If you intend to use the pump from time to time, make it possible to switch manually. When it comes to the water system of a private house, the presence of such functionality is preferred.

The unit is equipped with electronic relay and a pressure gauge. The relay monitors the pressure level. When it falls automatically switch the pump occurs. Electronics can also control the water level. When falling below a set value unit, conversely, switched off. The pressure gauge will provide information about the actual pressure in the water system.

Attention! Models with extra features are more expensive.

leading manufacturers

Quality products can be found in the catalogs of many manufacturers. We advise you to pay attention to the production:

• ESPA.Pump equipment Spanish manufacturer of different stability. Hardy. It can be used in rather difficult conditions;
• PEDROLLO. The Italian manufacturer has submerged and surface models. The products have a relatively small weight with sufficient strength major parts;
• KARCHER. The German manufacturer offers a range of products. Some models are equipped with an automatic. All pumps have a long life;
• GARDENA. The German manufacturer offers a device allowing the withdrawal of water from superficial sources;
• GRUNDFOS. A company from Denmark, specializes in the production pumping equipment. All models have a high level of protection and stable operation;
• ZDS. The Italian manufacturer offers pumps premium. In units provides protection against overheating and "dry run." They are not afraid of power surges;
• JSC "HMS Livgidromash". The proposed domestic manufacturer of pumps "The Kid" are in steady demand from truckers and owners of country houses;
• JEELEX. Domestic manufacturer is actively introducing innovative solutions, offering customers a modern pump equipment.

Popular models of pumps for wells

Despite the large variety of pumping equipmentSome models are in high demand. We offer to meet with the rating, compiled by real consumer reviews. Perhaps among them you will find a suitable alternative.

JEELEX water jet TRAC 55/50 A: rate of 4.5 / 5

Immersion model. Calculated on a maximum depth of 30 m at maximum a head of 50 m. It has a capacity of 3.3 m³ / h. Power 600 watts. The maximum particle size present in the water of 1.5 mm. It weighs 9.8 kg. Provided the float water level control method and protection against "dry run." The disadvantage is the lack of non-return valve.

Review model JEELEX water cannons TRAC 55/50 A:

JEELEX water cannons TRAC 55/50 A:

VORTEX BH-10B: rate 4.5 / 5

Vibrating immersion to a depth of 3 m with a maximum head of 72 m. It has a capacity of 1.08 m³ / h. It consumes 280 watts. The power cord has a length of 10 m. Implements upper water intake. Powered by a 220 V network

Feedback on the model VORTEX BH-10B:

VORTEX BH-10B

Grundfos SB 3-35 A: Rating 5/5

Immersion model. Supplied with a power cord 15 m long. Consumes 800W. It has a depth of immersion 10 m. The maximum head of 35 m has a capacity of 3 m³ / h. Powered by a 220 V network It weighs 10 kg. It needs vertical installation. It provides protection against overheating and idle. The water level in the well is controlled by a float method.

Review model Grundfos SB 3-35 A:

Grundfos SB 3-35 A

Share in the comments, which pump you decide to buy for your well and why did you decide to choose this model.