A flexible water hose is used to connect the toilet bowl and faucet to water pipes. Experts recommend choosing eyeliner according to certain parameters, each of which has its own meaning. How to choose and install a hose, read on.

How to choose a hose

hose type;
appointment of an eyeliner;
eyeliner dimensions;
hose connections.

Types of flexible water hoses

The main types of hoses used to connect water are:

This is most secure with a squeegee, which is available on the construction market. When installing the hose clamp, make sure that it is securely attached to the drain and only tightened so that it does not slip, and on the other hand does not squeeze the drain tube and drain hose washing machine. Then make sure the drain hose is securely fastened.

If you want to use the drain hose at a sink, toilet, or bathtub, make sure the drain hose hangs well and cannot slip off on its own. Otherwise, it may cause a lot of water damage. Water protection systems available from specialist shops are always recommended.

reinforced eyeliner. The device is a rubber hose, which is reinforced with metal threads for extra strength. As threads for braiding can be used: stainless steel, nylon, aluminum;

Washing machine water connection

Washing machines are usually equipped with a standard inlet hose that has a threaded sleeve on the end. This threaded thread is suitable for so-called machine faucets, which are designed to supply water to washing devices. If your apartment is not equipped with such a machine, you need to modify it in agreement with the landlord. The supply hose is simply screwed tightly to the machine's faucet. Additional sealing is usually not required. Make sure the hose is installed directly on the seat! Often screw connections are made of plastic.

The most durable are eyeliners reinforced with nylon and stainless steel. Devices can be used to supply water from maximum temperature 95ºС at pressure up to 20 atm.

bellows connection. Flexible corrugated hose made entirely of of stainless steel. Bellows eyeliner is designed for the passage of water with temperatures up to 250ºС. Due to the operating parameters, the hose can be used not only in the plumbing system, but also in.

The thread can be damaged if the seat is not straight and cannot be properly tightened. As a result, water leaks into washing machines. Often the inlet hoses of washing machines are equipped with water protection systems that stop the water supply, especially in the case of damaged hoses. By opening the water supply only when you have firmly screwed the supply hose into the faucet, make sure the inlet hose is tight and tight.

Washing machine power supply

Once the drain and inlet of the washing machine are securely installed, you can connect the washing machine to a power source. In general, the connection usually requires a conventional protective contact socket, which, however, should be protected, as far as possible, separately. Before buying a washing machine, you must make sure that the circuit to which the washing machine is connected is sufficiently protected. Before connecting to a power source, check if the switch of the device is set to "Off". Or the program switch is set to 0.

Types of water hoses differ not only in performance, but also in cost. Reinforced eyeliner can be purchased at a price of 150 - 250 rubles, and bellows for 400 - 500 rubles.

Separation of eyeliners according to purpose

According to the purpose, all plumbing connections are divided into devices designed for:

If the washing machine is connected as described, you must first check the result of your work with a test run without washing. Turn on the washing machine, select a short or quick program and check if the washing machine works properly. Leaks must not occur at the inlet hose or drain hose. Even the obvious "just dribbling" can cause serious damage in the long run. If everything is running smoothly, the washing machine installation has succeeded.

Otherwise, check your work and correct if necessary. You can now move the washing machine to its final position. Be careful not to bend or pinch hoses or cables. All cables should never be stressed. If possible, all connections should also be easily accessible during the daily operation of the washing machine. When prolonged absence you should be able to turn off the water supply and unplug the appliance from the socket.

connections cold water;
connections hot water.

The hot water hose is distinguished by the presence of a red thread in the sheath, and the cold water inlet is marked with a blue thread.

Most often on sale there is a universal hose for cold and hot water. You can visually identify the device by the presence of both red and blue threads in the braid.

A secure stand is also important when setting up your washing machine. Washing machines should always be placed horizontally on each level. In addition, it is recommended to use non-slip and hard substrates. It is recommended to use rubber washing machine mats as they can absorb vibrations during rotation and prevent the washing machine from washing.

From time to time check the safe position of the washing machine, the tightness of the supply and discharge pipes, and the condition of the hoses. If they are porous, they should be replaced. This also applies to broken power cables and drip compounds.

In a public water supply system, cold water often enters hot water pipes and vice versa. To avoid problems with connecting plumbing and extend the life of the hose, experts recommend using only universal hoses.

If the hot water for the vanity is a non-pressurized under-table or non-pressurized water heater, you need a special accumulator low pressure. It has three connecting hoses. In this manual, we describe how to connect three flexible connecting hoses to a low pressure battery.

Attention: It is not possible to retrofit a conventional fitting with two connecting hoses for a low pressure battery. This can damage the water as the water heater then explodes. Be sure to read the assembly instructions for your low pressure accumulator before beginning installation to avoid assembly errors.

Flexible Hose Sizing

Next selection step water hose is the definition of it overall dimensions. To find out the dimensions of the hose, you need to calculate:

eyeliner diameter;
eyeliner length.

The hose diameter is determined based on the throughput. A thin water hose is intended for plumbing that does not require fast filling, and vice versa. In order not to calculate the parameter yourself, you can use the average data presented in the table.

Step 1 - Mark the Battery Connections

Depending on the manufacturer, the flexible connection hoses are labeled differently. Color marking, identification with letters or arrows is common. Combinations are also possible. Colored markers are used in the following steps. Read the assembly instructions.

Step 2 - Connect the cold water inlet

First, make sure the existing water heater is disconnected from the power supply and the water supply is turned off. To do this, check the corner valve under the laundry table as follows: Turn the corner valve handle clockwise to the right until it is closed. Screw the cold water inlet to the low pressure battery directly to the angle valve under the sink and tighten the connection first by hand and then with a suitable public key with a turn. Caution: The flexible connection hoses must not be kinked or kinked, and may not be live.

The length of the metal braided hose is determined by the following parameters:

the distance between and the connected plumbing product (determined using a tape measure);
hose installation rules that must be observed to increase the service life of the product.

Step 3 - Install the hot water connection

Hold the connection hose with your free hand over the screw connection to prevent the hose from twisting. Do not overtighten the connections to avoid damaging the rubber seals. Install the hot water connection of the low pressure fitting on the red connection of the appliance. Then tighten the hot water supply as in the previous step. Be careful not to tighten the screw connections or twist the hose. Always make sure the screw on the bottom of the table is fitted with the correct key.

Basic criteria for determining hose length

Determining Connection Methods

The water inlet hose can be produced with different ways connections. As connecting elements are used:

a nut designed to be attached to an external thread;
a thread that connects to an internal thread;
fitting, mainly used to connect to the mixer.

Step 4 - Connect the cold water line to the bottom table

Now install the third low pressure battery connection hose on the blue connection on the bottom table. When connecting the cold water line between the under table unit and the low pressure battery, make sure that all connecting hoses are not kinked, severely bent or twisted and that they are not live.

Step 5 - Connect the Low Pressure Battery

Now turn the rotary valve back by turning the knob counterclockwise. Then open the low pressure battery hot water tap. Now under the table you need to fill with water. If not, check that the hoses are properly connected. Make sure all connections are tight. If air bubble water is flowing from the faucet, turn the hot water faucet on and connect the unit under the table to the socket. You can now set the desired water temperature on the auxiliary table rotary knob.

To determine which connection methods are used in the system, it is necessary to inspect the plumbing product and the outlet from the water pipe.

In addition to determining the connection method, it is also necessary to clarify the size of the thread or fitting.

How to install a flexible hose with your own hands

Basic connection rules

Before proceeding with the installation of flexible piping, you need to know the basic rules for connecting the device, which are as follows:

When the appliance heats up properly, the red light will turn on. If the control lamp goes out, the desired temperature has been reached and hot water is available. If there are leaks or the hot water heater does not heat up, turn the angle valve to correct position and power off the subsection. Do not enter into the investigation of causes.

Hose for cold water hose for warm water Neutral hose. . If you connect a hot water boiler, the appliance is installed directly on the pipes under the sink in the kitchen or the washbasin in the bathroom. The hydraulic cylinder is also called under table or top table and is mounted on a special three-port crane.

it is not recommended to use eyeliner, the braid of which is broken;
it is impossible to install a hose, the connecting sleeve of which is not subject to visual inspection;
the hose must not be stretched during installation. The eyeliner should be installed freely, but without unnecessary kinks;
if it is necessary to connect the hose from the side, then the kink area must be observed. Twisting the eyeliner along the longitudinal axis is prohibited;
to reduce kinks, you can use special adapters to reduce the radius;
if during installation it is necessary to equip a hose bend, then a minimum radius of 70 mm must be observed;
do not increase the length of the flexible hose by connecting to another supply line.

The boiler is installed with electricity, gas or solar energy and as a stand or attached directly to the wall. Always ensure that the device is properly closed when connecting. Particularly important when purchasing new parts is obviously the professional installation of seals and hoses, otherwise the warranty will be cancelled!

Connect the water heater correctly

For correct connection boiler with hot water the water supply is turned off first to avoid further water damage during installation. water faucet, which is required to connect the boiler, has three holes for connecting the necessary boiler hoses.

Do-it-yourself installation

To connect the water hose, you will need:

wrench or adjustable wrench;
FUM tape (tow), which allows you to seal the connection.

To replace the water hose for the faucet, you must:

turn off the water supply of the plumbing device;
remove the unusable eyeliner. For this, a wrench (adjustable) wrench of a certain diameter is used;
a sealing material is wound on the new eyeliner. Each eyeliner must be equipped with rubber gaskets, but in most cases it is not possible to achieve complete sealing exclusively with the o-rings included in the kit;
the hose is connected to (toilet);

The water supply line is connected to the neutral hose of the hot water boiler. The cold water hose marked in blue must be connected to the boiler and tap. This is done with a hot water hose. If all pipes and hoses are connected correctly, the water supply can be reactivated and the unit checks its tightness. The hot water boiler is ready for use when the device is connected to the power source.

Do not use gaskets or hoses from older appliances as the correct functioning of the hot water boiler is not guaranteed and the warranty on the appliance will be void. To prevent excessive build-up of pressure in the hot water boiler, safety groups are mounted in the hot water storage tank.

the inlet is connected to the outlet of the water pipe.

It is not recommended to tighten the thread with excessive force, as the connecting element may burst, which will lead to the need to purchase a new hose. It is considered optimal if you tighten the thread by hand and tighten with a wrench ¼ of a turn.

hot water boiler cost

Safety valve that protects the boiler from overpressure, stop valve for manual opening and closing of pipes and check valve, which does not allow overheated drinking water to return to the drinking water network, to a pressure gauge connection that measures the pressure in the boiler and a drain funnel that is absorbed by the heating expanding water and passes into the sewer. A boiler with hot water can already be purchased at a price of 50 euros. The costs increase as the capacity of the tank increases.

The method of connecting the eyeliner to kitchen faucet presented in the video.

The correct choice of the water hose and compliance with all norms for connecting the device are the key to long term product service. If at least one factor does not meet the established standards, then the eyeliner can go out of service at any time, even with the minimum pressure in the system.

Operating costs are based on their energy form and water consumption by residents household. Connecting solar hot water boilers has already cost only a few years, since energy is hardly needed from a socket or gas pipeline, and therefore a significant part of the operating costs is saved.

Read more about costs in this article. With a heat meter, you can control your hot water consumption and thus save your hot water billing costs. Property landlords are required to install a heat meter to account for the energy consumption of the tenant.

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Connecting and extending hoses

How to connect household hoses

Hoses are very common and often used in private sectors, especially in summer cottages and vegetable gardens in the summer periods (organization of water supply, hose irrigation of various vegetation, etc.). It is much easier and more convenient with them than with pipes. If desired, the hose can be cut, as well as built up, they are easy to carry, hose alignment does not require almost any skills and expensive fixtures. There are several solutions whereby a quality hose match can be achieved: folk remedies, tested by time, and appeared in Lately plastic connectors. Modern solutions made of plastic (tees, adapters, crosses and other connectors) are offered by many manufacturers, solutions are available for literally any occasion. Such devices allow you to quickly and efficiently connect hoses, they can be used both inside the site and in the garden. They are great for connecting products of any type for frequent switching between water points.

Rubber water pipe connection diagram: 1 - valve, 2 - adapter, 3 - tee, 4 - clamp, 5 - hose.

Do-it-yourself hose connection methods

If you don't want to buy modern plastic fixtures to connect products, you can use one of the proven folk ways: through an inexpensive adapter, through a pipe section and through a fitting (in case the hose is connected to the pipe).

Today, hose fittings for any pipe and for any hose are available for sale, and they are quite cheap.

For polypropylene pipes you can use similar solutions with external threads by screwing into the fitting. The only thing you need to pay attention to is the thickness and length of the fitting. You can grab the hose using a special clamp, you can use a wire twist. There is absolutely no difference in the quality of the connection, but the cost is reduced by several times when compared with factory plastic connectors.

The usual thing is when garden plot or in the garden there are many different hoses lying around. Pieces of products can be connected using a piece of pipe of a suitable size and used on the farm. This is done very simply: hoses are put on a length of about 10 cm from 2 sides and seized, as mentioned earlier, with wire or clamps.

The connector adapter, like the pipe mentioned in the previous example, connects both pieces of the hose, only it has special notches at the ends that make the process of docking with the hose easier and more convenient if the diameters of the connections do not quite match each other.

You can make your own hose connector from coupling and polypropylene pieces. Assembled, such a homemade connector looks good enough and holds the hoses ¾ high quality. In a similar way, you can make a tee for connecting hoses. The closest store analogue is a coupling (the products are clamped with a union nut and petals on both sides).

For high-quality and reliable connection of hoses, prepare necessary tools and materials, namely:

pipe cutters;
Workbench;
couplings;
adapters;
nuts;
clamps;
wire;
spanners.

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High pressure hose connection

The service life of metal hoses depends mainly on the quality of the hose connection high pressure. Among other things, it is very important to choose the right couplings, fittings and other connecting elements designs. All elements must comply with the performance specifications and technical parameters metal hose.

On the modern market there is a very large range of products used to connect high-pressure hoses with operated machinery and equipment. Offers from foreign and domestic manufacturers are available.

Mostly various connections differ from each other in the types of fittings (size or type of thread, sealing method), as well as connection methods. Today, the clamp type of end connection is the most common. This design one-piece with a hose and is characterized by increased strength. Disconnecting such a hose is possible only by sawing the clamping sleeve, which, in turn, eliminates further use fitting.

In accordance with the design features, there are 3 main types of connecting end connections.

So, a connection of 2 elements is a sleeve and a separate fitting. During assembly, the fitting is inserted into the hose, after which the clamping sleeve is put on. This type of connection is used more often than others in Russia and the countries of the European Union. This is primarily due to the fact that the same sleeve design can be used for various types of fittings.

The integral type of connection consists of one part. In this design, the clamping sleeve and fitting are a single unit. With this connection option, storage costs increase significantly, but the possibility of making a mistake when choosing a clamping sleeve is significantly reduced.

And the third type is a twisted connection. It includes a clamping sleeve and a separate threaded fitting. During assembly, the sleeve is screwed onto the hose, after which the fitting is simultaneously screwed into the hose and sleeve. With this type of connection, clamp fittings and sleeves can be reused, but at the same time, this type of connection is somewhat more expensive than others.

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Do-it-yourself hose connection instructions

To connect products with your own hands, you will need a certain set of tools, as mentioned earlier. In most cases, you can do without a workbench, but it is much more convenient and faster with it. For plastic nuts, you will need a gas wrench and a fum tape. For polypropylene, special pipe cutters are required.

The hose is connected to a water source. It can be, for example, a collector. The ¾ hose is attached with a clamp directly to the pipe section welded to the manifold. An extra valve can be omitted so as not to increase the weight of the structure. The second end of the hose can be led to the one thrown over the site steel pipe about 20 m (can be changed to propylene, however, taking into account the protection of pipes from rodents, it turns out to be very expensive). A tee-splitter with 2 mini-valves is put on the end of the pipe. It is connected to it on one side through a ¾ connector and an adapter. The second valve is a backup.

If the pipe at the other end does not have a thread, you can put on a special adapter for ½ and a connector with a rubber end. With the rest of the outlets, the hoses are switched according to a similar principle.

Now you can connect any hose with a connector here and carry out wiring around the site through tees, if there is a need to organize a multi-hose irrigation system. The huge advantage of the connector over the clamp connections is that it becomes possible to seamlessly connect and disconnect the connection nodes and replace the tips.

Intermediate hoses are mounted between watering tips (sprayers, guns, etc.) and connectors. When buying ready-made factory kits, you need to pay attention to the section of which hose the attached connectors are designed for.