Pumping station for a private house: water supply of a suburban area

Water supply from a well or well is the best option for a suburban area

Feasibility of buying a pumping station for a private house

A pumping station is a set of devices that ensure uninterrupted water supply. All components of the equipment work synchronously. As a result, water rises from the depth, after which it is fed into the house under a certain pressure.

This type of equipment is usually installed:

• in country houses;
• in cottages;
• in country houses.

Pumping equipment system for a private country house

The capabilities of pumps to increase water pressure in a private house involve pumping fluid from wells or wells.

If there is a water source on the site such as well or a well, the most traditional equipment option can be downhole submersible pump. But at the slightest drop in the water level, malfunctions of the device occur, which makes it impossible to use plumbing in the house. For this reason, it is recommended to buy a pumping station for private houses. They are equipped with storage tanks for back-up storage of a certain amount of water.

Important! The surface of the water in a well or well should not be deeper than the 9 m mark. A station located on the surface will not be able to lift liquid from a greater depth.In such situations, it is better to use submersible pumps.

To use the pumping station, the water level in the well or well should not be lower than 9 m from the soil level

Pumping station for a private house: water supply and equipment classification

The classification of pumping equipment is carried out on the basis of many characteristics.
The main types of stations:

• axial;
• systems equipped with positive displacement pumps;
• centrifugal;
• systems equipped with various types of water lifters.

There are also other types of equipment based on the following features:

• installation location pumps (equipment with back pressure or positive suction lift);
• location of the station in the well (partially buried systems or surface);
• type of control (remote, manual, automatic).

High pressure centrifugal pumps of the Multivert series from the manufacturer Wilo

The manual control type assumes that the device is switched on / off manually. Remote equipment control is carried out at the expense of a dispatching center located at a remote distance. Automatic systems are controlled by special devices. Their advantage lies in the absence of the need to constantly monitor the operation of the equipment and be near it.

The general classification provides for the existence of systems for domestic and industrial purposes. Industrial equipment has increased power, durability and productivity.

Types of domestic water supply pumping stations and their prices

Pumping systems are used in many areas. Most models work with minimal or no impurities. The contaminated fluid is pumped out by the drainage system.

Device of a pumping unit with membrane hydrophore

Unlike industrial equipment, which can be firefighting, pumping and filtering, modular or hydraulic, prices for household water supply pumping stations for a private house are much lower. Distinctive characteristics are also performance and functionality. The scope of application extends to farms and country houses, where gardens and vegetable gardens are irrigated.

Useful advice! You should not buy high-power equipment for a country house or summer cottage. This will only entail unnecessary costs. The choice should be based on the needs of the area and select the appropriate parameters.

Types of domestic water supply pumping stations for a private house:

• multistage;
• vortex;
• self-priming.

The device of a pumping station with a membraneless hydrophore

Features of Multistage High Pressure Water Pump for Home

The multistage pumping station is driven by wheels. Through them there is a movement of fluid in the pipeline system. The water pressure is fully dependent on the total number of heads of the elements present. The power of the wheel affects how much the fluid pressure will increase with each next stage.

This type of equipment can have a surface type of placement. The option of immersion in a well or a well is also provided.

System advantages:

• low noise level;
• high efficiency rate;
• delivery of a large volume of water;
• clear operating scheme;
• simple service system.

Interior design of the Grundfos MQ series multistage water pump

Models equipped with a remote-type injector can take water at a depth of 45 meters.

If you are planning not permanent, but seasonal residence in the country (for example, only in summer), it is most advisable to purchase a vortex or self-priming pump version. At the same time, the money costs are less, although other types of equipment are inferior to the multistage system in functionality and noise indicators.

Water supply scheme for private houses with a self-priming pumping station

Self-priming pumping devices are one of the varieties of centrifugal type systems. Their installation is carried out on the surface. There is no need to fill the suction pipe with water. The maximum water intake depth is 9 meters.

The principle of operation of a self-priming pumping station

Action scheme:

• the body and the suction pipeline are filled with liquid;
• the impeller starts to move;
• the action of centrifugal force forces the water out of the peripheral zones;
• due to pressure, the liquid moves into the pipeline;
• the pressure in the central part of the wheel begins to decrease and liquid enters the body part through the water supply system.

Uninterrupted water supply in this case is carried out due to the constant repetition of these actions. Even if oxygen bubbles are present in the water, the efficiency does not decrease.

The main disadvantage of the device is the high noise level during operation. The scope of application extends to construction and agricultural facilities, summer cottages.

Self-priming water supply installation Wilo MultiCargo FMC

Vortex water supply by pumping stations for a private house

The second name for vortex pumps is dynamic pumps. The functionality of the devices is based on a special method of pumping liquid using blades. These elements are characterized by radial or angular arrangement on the impeller. The maximum depth is 7 meters.

The design has a lot of advantages. With the dimensions of a centrifugal pump that increases the pressure in the water supply system, the vortex type of the station is capable of forming a liquid pressure nine times stronger.

Note! Many manufacturers endow structures of this type with the ability to self-priming. Such systems can perform efficient work even with a gas-liquid mixture.

The internal structure of a vortex (dynamic) pump

A significant drawback is the low performance indicator. The efficiency is in the range of 35-40%. Therefore, it is impractical to use a device with a high power.

The mechanism is not able to pump viscous mixtures. There is an increased sensitivity to coarse abrasive particles. If impurities are present in the water, it will cause permanent blockages, which leads to premature wear.

The advantages of purchasing a household pumping station for a summer residence, prices

The main feature of pumping stations is their configuration. The devices are equipped with a surface pump that allows working with small diameter wells.

Domestic pumping stations have a number of advantages

Domestic pumping stations offer a whole list of advantages:

• the use of this equipment allows you to achieve the required pressure in the pipes;
• an extensive range makes it possible to select a system to provide the necessary parameters (pressure, water volume, etc.);
• even the most budgetary options are able to cope with the tasks assigned;
• due to the presence of a water storage tank in the structure, there is no need to install an additional tank;
• devices are dependent on electricity, but when it is turned off, the water supply does not stop immediately;
• work supported water heaters in an uninterrupted mode;
• the design can be used not only for supplying clean water to the house, but also for watering a vegetable garden or a garden on a personal plot.

The pumping unit can be used to supply drinking water and organize irrigation

The cost of a water pump that increases pressure depends on functionality, power, quality and specific manufacturer.

Household appliances cost:

How to choose a pumping station for a private house

To choose the optimal model of equipment, you should familiarize yourself in detail with the principle of operation of the station, its internal structure.

Note! The manufacturer indicates the maximum possible parameters in the instructions for the products. These figures will not correspond to the actual ones. They are possible only under certain conditions and reflect only the maximum of possibilities that the station is capable of.

Surface pump Quattro Elementi Giardino 1000 Inox with immersion depth of 6 m

The set of devices can include two types of pump. The remaining components of the structure are:

• hose;
• membrane type pressure tank;
• dry running relay for pumps;
• pressure gauge;
• terminals providing grounding;
• hydroaccumulator;
• fitting adapter;
• storage tank for liquid.

This design is bulky, and the water in the tank is controlled by a float. As soon as the liquid level drops, pumping starts automatically.

Related article:

Submersible pump for a well with automation: types and principles of operation. The principle of operation and construction of submersible pumps for wells and wells with automatic flow control.

The system also has disadvantages. The structure must be placed in a heated room, regularly monitor the pressure level, and check the operation of the automation. Water pump check valve also creates certain inconveniences. Together with the storage tank, it needs regular cleaning.

The pumping station increases the water pressure in the water supply

The technical side of the flow pump for increasing pressure

There are a number of parameters that characterize the uninterrupted operation of devices and their quality.

These parameters include:

• sensors to monitor the presence of water;
• the depth from which the suction is performed;
• profitability;
• pressure indicator;
• the capacity of the membrane tank (its volume).

Natural water sources are sometimes drained. In such cases, the operation of the circulation pump to increase the water pressure is idle. In the end, the equipment finally fails. To avoid serious damage, you should initially select the correct equipment for a suburban area. Systems equipped with a reservoir water detector are best suited. If the natural source is depleted, the device turns off the pump.

The structure of a surface single-stage pump: 1 - housing, 2 - cover, 3 - impeller, 4 - drive shaft, 5 - mechanical seal, 6 - bearings, 7 - capacitor, 8 - electric motor

An indicator such as pump power controls the pressure level in the entire system. The range of fluid transmission (the maximum distance that water can move) also depends on it.

Advice! Manufacturers offer two ways to improve the efficiency of the system. Due to the automation, optimal operation of the pump is achieved (turning it on / off). Devices equipped with a large-capacity membrane tank can maintain the required pressure level for a certain period of time.

Built-in automation can ensure more stable operation of the device

Criteria for selecting a pump for a well by parameters

The selection of equipment should be based on the following parameters:

1. Debit (the amount of liquid in the well where water will be taken). It is unacceptable that the pump performance exceeds this indicator.
2. The required volume of water per hour. Taking this parameter into account, the performance of the equipment is selected.
3. Well depth. If this parameter does not exceed the mark of 9 meters, installation of any device is possible. Otherwise, you should think about how to choose a deep well pump for your home. A station with a remote-type injector is also suitable.
4. Correspondence of the volume of the accumulator to the level of consumption.With the right choice, you can extend the effective life of the device.
5. The distance separating the points of water consumption and water intake.

When buying equipment for the arrangement of a suburban area, many consumers first of all base their choice on the cost of the product, the reliability of its manufacturer.

Downhole pump installation diagram

There are other criteria, for example, the materials from which the accumulator and pump are made. Protection against overheating and dry running will also be useful. Pump station manufacturer Alco has foreseen this too.

How to choose a pump for a well: recommendations

In pumping structures, power is fundamental. For household units, this indicator is in the range of 600-1500 W. Drilling companies involved in the organization of the water source attach accompanying documentation. It contains recommendations for equipment.

To provide a stable water supply to a country house, it is enough to purchase a pump with a capacity of 3000-6000 l / h. For seasonal living at the dacha, 0.6-1 m³ / hour is enough.

The principle of the submersible pump for wellsor wells

The storage tank can have different volumes. Its size is determined based on how much reserve liquid a country house needs in case of failures when taking water from a well or a power outage.

For the manufacture of accumulators, manufacturers use:

• plastic;
• cast iron;
• steel.

The performance of a household or sewage pumping station for a private house, its reliability, durability and noise level during operation depend on the properties and characteristics of the material. The most budgetary tanks are made of plastic. They have a short service life. The cost of cast iron elements is much higher. And the most optimal equipment option in terms of price and quality is steel tanks.

Submersible pump for a well in a suburban area

Additional features of pumping units

Dry-running control and overheating protection are additional benefits of some units.

Note! These additional features add significantly to the cost of installation. But if it is planned to install a pump that increases the pressure in the system of a detached house with an increased level of water consumption, such costs will be justified.

The dry-running control function shuts down the pump if there is no liquid in the supply system. The mechanism is designed to protect the motor from premature wear and damage. The overheating protection also blocks the operation of the unit if the pump runs too high.

Scheme of use in a private house of a pumping station with water intake from a well

Both of these functions will ensure long-term use of equipment that is part of an autonomous water supply system.

To achieve additional comfort and convenience for the operating conditions of a private house, it is recommended to purchase automatic pumping structures. The station will automatically turn on when the reserve tank is empty or stop when the tank is full.

Country house owners usually live in them seasonally. It is inexpedient and expensive to acquire serious stations for such areas. Manual pumps can be dispensed with.

Wilo-Economy MHI high pressure centrifugal pump

When choosing installations, the manufacturer plays an important role. Company ratings and product reviews will help create a complete picture.

Rating of pumps that increase the pressure in the water supply system in the country

Domestic pumping stations are presented on the market by domestic and foreign manufacturers. The differences between them lie in the functional content, warranty periods, materials from which the parts are made and prices.

Price table (average):

Many models of domestically produced systems can create serious competition for European plants with a higher cost. The correct choice of parameters will allow you to purchase efficient equipment.

Features of the pump for increasing the pressure in the water supply from the NeoClima trademark

The pump model GP 600/20 N from the brand manufacturer NeoClima is convenient and easy to use.

Important! The system is suitable for installation only in those suburban areas where a high water pressure is not required. The pump is only enough to meet the needs of two consumers.

Surface circulation pump NeoClima TCP 32 / 8-180

The unit is suitable for organizing water supply from a well. Installation of the structure is beneficial for owners of territories where it is not possible to execute a well. The material for the production of the working chamber and the pressure head is stainless steel, so the risk of corrosion is minimal. The station can provide water supply for various needs (cooking, washing). Needs installation of a check valve. Power - 600 W.

The disadvantage of the model is its structural flaw. The mains cable is short and the hose connecting the tank to the pump is very thin.

A brief description of:

The pump is switched on frequently. The design is reliable enough to carry out efficient work without breakdowns for a long time.

Overview of a pumping station from AL-KO

The connection diagram in a private house of the AL-KO HWF 1000 pumping station has its advantages.

With additional equipment, this system provides increased comfort:

• rude filter cleans the liquid from leaves, sand particles and other contaminants;
• check valve prevents pressure drop;
• the dry running system turns off the pump in the absence of water.

AL-KO HWA 4500 Comfort pumping station with a capacity of 4500 l / h

The hydraulic accumulator is made of modern material - polypropylene foam. Despite the apparent fragility, plastic parts endow the equipment with all the necessary characteristics.

A brief description of:

Note! The plastic reservoir can be damaged by falling structure or accidental impact. During the installation of the station, great care should be taken to avoid damage to the device.

The optimal operating point, where the most effective liquid intake is made, is located within 25-30 meters.

Automatic pumping station AL-KO HWA 1300 F

Features of Quattro Elementi equipment

Among the Chinese-made Quattro Elementi pumping stations, the Automatico 801 model is one of the most demanded designs. The system does not include a check valve and a suction filter. Consumers have the option to purchase these parts additionally.

This is where the disadvantages of the device end. The advantages of the model include efficiency, which manifests itself even when operating in intensive mode. The guaranteed period of work is at least five years.

A brief description of:

The operation of the unit has some features. If there is a frequent power outage on the site, it is recommended to purchase and install an additional storage tank. It is desirable that he has large volumes.

Connection diagram of a pumping station for a private house

After choosing and purchasing a pumping station, it is installed and started up. The terms of the operational service depend on how well the installation work is performed.

Advice! Use accessories to ensure correct installation of the automatic pump.

Connection diagram of the pumping station to the water supply network

Before installing the equipment, you should take care of the presence of additional equipment elements:

1. Non-return valve - allows liquid to pass to the pump, prevents backflow of water into a natural source (it is allowed to install not only at the end of the tube intended for suction, but also in front of the pump itself).
2. Water filter - prevents the ingress of sand particles and other contaminants from a natural source into the body of the structure or a storage tank.
3. Voltage regulator.
4. Relay for the "dry running" protective system (its installation is necessary to prevent overheating of the pump in cases where the liquid level in a natural source decreases; in the absence of a relay, the pump will pump air and overheat, which will cause a breakdown).
5. Pressure switch - monitors the operating modes and pressure in the storage tank.
6. Automation is a device that has the capabilities of a pressure switch and a dry run protection system.

Connection diagram of a pumping station using a storage tank

Features of installing a drainage pump in a well

The choice of the location of the station is dictated not only by the distance to the source, but also by the depth from which water will be taken. The units are usually installed inside residential premises. The problem arises that the pump is far removed from the well, which affects the suction depth.

Formula for calculating the actual liquid intake depth:

0,1хL + H = max 8 m

Formula values:

• L is the distance between the device and the well;
• H is the depth of the water surface in the source;
• max 8 m is the maximum allowable calculation result.

Installation diagram of a pumping station for water supply of a private house

Useful advice! If the calculation result exceeds 8 meters, the unit should be moved closer to the source. Installation in a pit is permissible. It is imperative to protect it from moisture and cold. Another possible solution is to install a submersible pump.

The step-by-step installation scheme is as follows:

1. Installation of equipment on a prepared surface. Pre-align the installation area. It is recommended to fix the structure to prevent its movement during work.
2. Formation of the incoming highway. The minimum immersion depth of the suction tube in water is 0.3 meters. The second side is attached to the pump. It is imperative to observe a slight slope in relation to the source.
3. Filling the inlet line and pump with liquid. Water flows through the outlet or filling hole, respectively.
4. Connection to the station of the pressure head. The air pressure in the reserve tank is being adjusted.

Connection diagram of a water pump with water intake from a well

To check the operation, the system is connected to the mains (outlet). At this point, the pump should start up and start pumping fluid. As a result, the water fills the main line and the storage tank. The system should turn off automatically when the pressure level reaches 2.5-3 atm. After that, you should adjust the switching off / on of the pump.

Even the most inexpensive stations today can offer the consumer excellent performance and capabilities.The modern assortment allows you to choose the optimal unit for any need. If all the requirements for installation and further operation are met, the structure will be able to serve for 5-7 years.