Ball valves for connecting a washing machine. Faucet for washing machine

ball valves for water in Moscow

Ball valves- this is a common type shut-off valves, used to regulate the flow of working media inside pipelines. The use of ball valves allows not only to completely shut off the flow of liquid or gas in the pipe, but also to change the intensity of the flow, strengthening or weakening it.

A design feature of ball valves is that to regulate the water pressure, a spherical valve is used, which has two round holes strictly opposite each other, the diameter of which exactly matches the diameter pipes on which the crane is installed. When the ball valve is open, water flows through it unhindered; when it is closed, the pipe lumen is completely blocked. The spherical shape of the valve avoids its deformation under the influence of water pressure, and also facilitates the movement when opening and closing the tap.

This page presents ball valves for water, that is, those that are used for hot and cold water supply systems, air conditioning, heating (including underfloor heating systems). The most popular among our customers are Ball ValvesBugatti(Bugatti), manufactured in Italy, however, ball valves from Russian manufacturers are also in demand.

To install ball valves and other engineering plumbing, most Muscovites need services locksmith. You can order them from us!

Selecting a faucet for a washing machine and connecting it correctly is not so difficult. It is not at all necessary to call professional plumbers for this. The main thing is to adhere to the 2 basic laws of plumbing, which I will describe later in the article.

Law No. 1: “The choice of fitting must be correct”

"Great!" – you say, “And what should this right choice be?” Let's look at everything in order:

Operating principle

The first thing you should pay attention to is the mechanism for shutting off the flow of liquid, since this is the main function that the device will subsequently perform.

Today, you can most often find two variations:

Plate or multi-turn valve. Here the passage is blocked using a plate that moves along the thread while the external valve rotates. Thus, there can be no talk of stopping the water immediately. As a result of such a significant disadvantage, these models are considered obsolete and give way to the next type of fitting;

Ballor half-turn. And here a fundamentally different method of stopping liquid moving through a pipe is used: a ball with a through hole, the mode of which can be changed by an easy short change in the position of a comfortable handle.
Such devices have the following advantages:

Easy to use with your own hands. As I already noted, one slight movement is enough to completely change the operating mode of the fitting. Here, even the name itself very eloquently indicates the simplicity of use, they say, it is enough to make half a turn to change the through hole to the wall of the ball;

Durability, ensured by simplicity of design;

High level of tightness. A handle turned all the way means that the ball has turned towards the water flow like a blank wall, that is, there is simply nowhere for it to flow;
Compact and aesthetic. Small dimensions and an elegant handle allow you to install ball valves without compromising the interior design, even in the living room;

Performance. The time until the water completely stops is minimal, which is especially valuable in moments of emergency need to shut off the water supply.

In general, everything is clear here: the best faucet for connecting a washing machine to the water supply is a semi-rotary one.

Features of through passage

The type under consideration is a kind of tunnel, which can have different shapes.

According to this parameter, the following configurations of water taps are distinguished:

Passing. They are, in fact, straight tubes with a ball mechanism and are used to be able to isolate a certain device from the rest of the water supply system;

Corner. Here is the same system with only one difference, which is the presence of a right angle rotation. This is sometimes very convenient with a certain arrangement of furniture and the “washing machine” itself;

Three-way. These are nothing more than tees, thanks to which two devices can be connected to the water supply at once, which is also sometimes dictated by necessity. For example, if we are talking about installing equipment in a bathroom, then thanks to this type of shut-off valve it will be possible to simultaneously connect the drain barrel to one point.

In general, as you can see, everything here is also very simple:

If the situation allows, then it will be enough to install a regular walk-through model,
If it is necessary to change the direction of the pipeline, choose a rotating sample;

I also recommend choosing rotary taps for connecting washing machines in small spaces. With their help, you can use a small area more efficiently, because the fitting will take up an already unused corner.

The tee will help out if you need a double connection.

Material

Faucets for washing machines can be made of two materials.

In fact, there are, of course, more possible options, but on our shelves, most likely, you will only find these:

Silumin. It is an alloy of aluminum and silicon. Its main advantage is its low price. That's all, this is where any advantages end and problems begin, since silumin products are very fragile and short-lived. Better take my word for it, this case is not at all worth saving, because in the end you will still have to go to the store again for an already normal fitting;

There is one more problem associated with silumin. The fact is that samples made from it can be passed off as more expensive brass ones, which I will discuss below. In order to avoid becoming a victim of fraud, cock different samples in your hands: the fake will weigh much lighter.

Brass. Durable, moisture resistant and beautiful. No complaints other than the cost, but it’s better to pay once and use the faucet regularly for many years than, as I noted above, in a month or two run for new shut-off valves and do all the installation work with a new one.

Diameter

The fittings can have inch or millimeter diameters, but you don’t need to understand all this for a one-time connection to the washing machine. Therefore, if you do not know the size of the water pipe to which you plan to connect the faucet, then measure it so that you are sure not to miss. The hose from the plumbing equipment itself has a standard 19 mm cross section.

Well, also be sure to pay attention to the thread: is it external to your water supply pipe or internal, so as not to have to run around to the store again.

Law No. 2: “Installation must be carried out in compliance with all necessary rules”

Now the most interesting part begins, or more precisely, the process of installing the faucet itself and the subsequent connection of the washing machine to it. The instructions below will help you navigate the sequence of all necessary actions, which in turn can be divided into two stages:

Installing a fitting on a water pipe

You can’t go anywhere without tools, so let’s start with their preparation.:

I also recommend purchasing and installing a flow filter. The liquid in our pipes, as a rule, has many impurities that can ruin a sensitive washing machine. So it is better to protect it from such danger, thereby significantly extending the service life of expensive equipment.

Turn off the tap on a cold water supply, thereby de-energizing the apartment’s water supply system;
Drain the remaining water from the pipes so that she cannot interfere in the future;
Cut out the required section of water pipe, equal to the sum of the lengths of the tap and filter. With plastic the situation is simpler; here you can use special scissors and a hacksaw. In the case of a metal pipe, a “grinder” will best cope with the task;

Cutting threads using a die;

We screw on the filter first, and then the tap itself.. At the same time, we strengthen the joints by first wrapping fum tape on the thread;

Tighten the nuts using an adjustable wrench. Be careful here, because if you overtighten the threaded connections, you can also get a leak, as if you had not tightened them. So don’t particularly demonstrate the “heroic strength”; everyone in the family is already aware of it;

At this point, the installation of the shut-off valve itself is completed, and you can safely proceed to connecting the washing machine:

Connecting a washing machine

The first problem you will encounter here is the short size of the inlet hose that comes with the washing machine. In addition, it is also single-layer, which will negatively affect its durability in the future. Therefore, I strongly recommend that you immediately buy a high-quality reinforced product, the length of which is 10% greater than the distance from the device to the tap.

The end that has a plastic tip in front of the nut in the form of a bend, connect to the car itself, having previously wrapped the thread with fum tape. This special device allows you to move the equipment as close as possible to the wall without the danger of kinking the hose;
The second edge, also taking care of strengthening the sealing, screw onto the fitting. "Voila"! You did it!

The drain hose is then led out into the drain hole, and the power cord is plugged into the outlet. When you first start the machine, carefully check for leaks. If any are found, be sure to stop the operation of the equipment and redo all installation work, since flooding the neighbors below will result in very expensive repairs.

Conclusion

Strict compliance with just two laws of plumbing guarantees you long and uninterrupted operation of the washing machine faucet. Moreover, they can be used when installing any plumbing equipment. Let me remind you once again of their essence: the correct choice of fitting and its high-quality connection. And you can safely wash your clothes without worrying about a leak and knowing that you can urgently shut off the water supply at any time.

The video in this article will be able to provide you with a certain amount of additional information that is directly related to the material presented.

If you have any questions on the topic, ask them in the comments.

A washing machine cannot work without water - a well-known fact. Therefore, connecting the washing machine to the water supply is considered an important step. Low-quality components, as well as disruption of the connection process, can lead to dire consequences - flooding. Not only your property can be damaged, but also your neighbor’s. Then it will not be possible to avoid unexpected expenses.

Do you want to know how to choose a faucet to connect a washing machine to the water supply and how to install it correctly? Read the article carefully. The risk of errors will definitely be reduced to zero.

Washing machine faucet: a necessity or a waste of money?

To connect the washing machine to water, it is not at all necessary to buy and install a special faucet. Direct connection is also possible. But is it worth doing this? Insignificant savings are fraught with large expenses.

The valve will be needed in a situation where you need to urgently shut off the water to the washing machine. Not installed? The likelihood of flooding the apartment and neighbors if a leak occurs is very high. In this case, you will have to spend more on repairing and restoring furniture than on purchasing a water seal.

Choosing a shut-off valve: main types

Today, a large assortment of all kinds of valves is offered for sale. Their position, as well as the number of pins, determines the type of device:

Straight tap with two water outlets. Separates household appliances from the general communications system. It is attached to a separate pipe that runs from the central water supply to the unit itself.

Water tap tee. Unlike double, it has three outputs (which is clear from the name itself). If necessary, the user can close one exit. The other two are flow-through and are used to connect the main pipe to the branch pipe. Tees can be of different shapes, with overlapping of one or two outlets at once.

Angular. Used when installing an automatic washing machine in limited space (for example, in a very small bathroom), where it is not possible to install a standard straight-through tap. It is an improved, well thought out design with two outlets.

Angle valves are used to supply water not only to washing machines, but also to other equipment, including plumbing fixtures - toilet cisterns, bidets, etc.

Most often, manufacturers of washing machines recommend the types and types of components that should be used with the device. Washing machine installers advise you to listen to these recommendations.

Why isn't a standard flow valve suitable?

Situations are not uncommon when users of washing machines have not encountered the supply of water to household appliances and do not understand why they cannot install a standard flow valve.

If you know what water hammer is, then such questions will not arise: water under high pressure literally breaks metal-plastic and even metal pipes. Is the washing device connected directly using a regular hose? There is a high probability that during a water hammer it will be torn into pieces.

A tee tap is most appropriate. It will not only withstand high pressure, but will also allow you to connect several different devices to the water at once. For example, a washing machine and a dishwasher.

Important points

When choosing a valve for your washing machine, consider:

Material. Sellers offer faucets made of silumin or brass. The first option is very short-lived, although more attractive in price. Opt for the second one. Pay $1-2 more, but get a reliable shutter device.

The design of the mechanism for overlapping. Multi-turn or ball are two possible options. Ball valves boast a long service life:

Valve design. Its handle is used in emergency situations when you urgently need to turn off the water supply. It should be comfortable and not too small. Then you can turn off the water in a couple of seconds.

Installation of SMA tap

Have you chosen a part of the desired shape, type and design? Wonderful! Proceed to install it yourself.

The process itself is quite simple. The main thing is to have patience, tools and additional parts. You will need:

Double wall hose. Manufacturers include conventional single-wall filler hoses with the devices. Experts advise not to install them. The optimal solution is to spend money and buy a more reliable hose that has two walls, as well as wire reinforcement.

When buying a hose, consider the length. Manufacturers often save money and include very short hoses in the kit.

Water filter. It is attached to a branch of the pipe running from the water supply to the tap thread. Tap water is not of good quality. Is it possible to put 2-3 filters in front of the machine? Great! The principle - the more the merrier - works here.

Accessories for sealing. All kinds of sealing elements are used to ensure high-quality connection of parts and prevent leaks.

How to install a washing machine

Adjustable wrench. Needed for tightening nuts and seals.

Is everything you need at hand? Proceed by determining in advance the optimal connection diagram. The following options are possible:

Using a tee, cutting into a pipe

Follow the following instructions:

Shut off the water in the riser.
Cut the required length of pipe taking into account the length of the tee.
Place the mounting nuts onto the pipe.
Install the tee.
Tighten the joints thoroughly with tightening rings.
Connect the inlet hose to the drainage system.

Through a two-way tap

The circuit is used in cases where a separate tap has already been provided for the device. The latter must have a threaded bushing. All you have to do is screw the purchased faucet onto it, installing a filter in it in advance. Then connect the inlet hose.

Through the tap on the corner

A simple scheme similar to the previous one. The main difference is that an angle valve must be screwed to the pipe outlet.

To carry out connection work, you can call a specialist to your home, who will bring the necessary faucet and tools with him.

It is possible to choose a faucet for an automatic machine without outside help. The main thing is not to skimp on quality and strictly follow the instructions given in the article. Then there will be no problems during installation and subsequent washing!

Washing machine tap – This is a real, indispensable assistant for connecting this device to the water supply. This makes it possible to quickly shut off the water if any emergency situations arise. What is a crane like this? This is a regular fitting that can always be purchased in an online store on the Internet without leaving your home.

More about taps

Ball. With their help, it is possible to turn off the water by moving the ball, which is located in the faucet body.
Multi-turn. With their help, the water is blocked thanks to the plates.

According to professionals, the first type is still better, because:

their designs are quite simple, resulting in increased service life;
these taps are highly leak-tight;
ball models are quite compact - this is an ideal choice for small spaces;
the speed of shutting off the water in case of some unexpected problems is quite high.

There is an angle tap for a washing machine - it is used in places where it is necessary to change the direction of the pipeline by 90 degrees. In addition, there is also a tee tap, which is necessary when connecting several devices at once.

Choosing a faucet for a washing machine is an important step that must be taken very seriously. This link will provide a reliable connection to water, which is a very important condition. Choosing the wrong parts, careless installation and inattentive reading of the instructions will lead to unpleasant consequences in the future. A bad faucet can not only damage the internal parts of the machine and lead to, but also cause a real flood not only in your home, but also in your neighbors. We will look at the design of water taps and tell you how to choose them correctly and then connect them to the machine.

Taps for connecting a washing machine and other household appliances to the plumbing system are divided into several types.

Ordinary flow

Its outlets are located on both sides. This type of device is mounted on special branch, which connects the water supply communications with the washing machine. This type of faucet simply shuts off the flow of water to the device, dividing the branch into two parts.

Flow tap

Triple

It has several outlets for connecting devices to the water supply. One of them is responsible for directly blocking the flow. Others serve as ordinary flow-through devices to combine all branches of the water supply system into one system. These taps can have different shapes and configurations. This type of cut-off systems makes it possible to connect through one connection in the water supply system multiple devices. A standard flow system faucet will not be able to do this due to its design features.

For example, this is how a washing machine usually works.

This is a system with two branches of modernized contraction. This allows you to divide the outlet pipe into 2 compartments, while placing it at an angle of 90 degrees. This tap is best suited for situations where the machine is connected to a water pipe, located in the wall, which makes it quite difficult to connect a direct tap to it.

In addition, it is used in the installation of toilets and other plumbing fixtures.

Angle tap

Installation required

Most consumers, when purchasing parts for installing a washing machine, often ask themselves why not just connect the hose directly to the water supply. What is the purpose of the crane? Of course, there is always the option to refuse to use this part, but then be mentally prepared to compensate your neighbors for losses.

For people who have already encountered such an unpleasant phenomenon as water hammer in water supply pipes, it makes no sense to describe its consequences. This is a fairly common problem, when it occurs, the seams of metal and metal-plastic communications are completely torn. Now think about what will happen in the same situation with a soft one, which is directly connected to the water supply pipes. In a couple of seconds it will not be able to hold back the water and will rupture completely, and after a few minutes several floors of the apartment building will be flooded.

That is why it is impossible to do without a special overlapping device. An installed tap will make using the washing machine safe and convenient: plumbers recommend turning off the water after completing each wash.

Selection options

When choosing a model, pay special attention to the following aspects:

Material, from which the tap was made. The modern market is able to offer models made of brass or silumin. Experts do not recommend giving preference to a brass product, since silumin taps wear out quickly.
Overlap mechanism diagram water. In faucets, the most common are ball and multi-turn systems. In terms of efficiency and durability, the ball type is best.
External characteristics valve This part is designed to control the water pressure and completely shut it off. It is very important to choose a valve that is convenient for you. They may differ in size, shape and the force required to close the tap. In the event of an accident, every second will count, which is why it is so important that the surface of the valve is not slippery and fits comfortably in the hand.

Connecting the washing machine to the water supply

Having decided on the right valve, you can start working on the water supply system. When preparing for the procedure, you need to provide yourself with the appropriate tools and necessary parts. During work you may need:

Double hose. As a rule, it is included with the washing machine, but if for some reason the developer did not include it in the kit, you will have to purchase the hose separately. Be sure to check the required length; it is better to take it with a small margin so that you don’t have to lengthen the hose later. Choose a two-layer hose with wire reinforcement; it will easily withstand high pressure and ensure an uninterrupted flow of water during washing.
flow system for water purification. This part is mounted directly onto the thread of the faucet and connects to the branch of the water supply pipe. The filter is used to improve the quality of running water and reduce the risk of the formation of various deposits. Depending on the quality of the liquid, different numbers of filters can be used.
Seal rings, spare nuts, winding. This is a standard plumbing installation kit. These materials are used to ensure tight connections and securely fasten all components.
Key with an adjustable mechanism. Used for tightening nuts, connecting pipes, pipes and hoses.
Calibrator plastic pipes. Used for fitting and installing taps into pipes.

Having prepared the necessary materials and tools, you can safely begin connecting the washing machine to the water supply system. Think in advance about how it will be connected to the main water pipes. There are several of them.

Connection via a tee valve with integration into the pipe

While doing this, turn off the cold water riser. Remove the portion of pipe required to install the faucet diameter. Remove from the faucet and install special mounting nuts on the pipe. Using a calibrator, expand the outlet diameters of the pipes and install a tee valve on them. Do not forget to properly secure the joints with tightening rings. Connect the shut-off section of the faucet to the inlet hose of the machine.

Installation of a two-way valve

Such a valve is best used when a separate pipe branch is specially provided for a household device. As a rule, such a branch is already equipped with a special threaded bushing. The owner just has to screw a tap with a two-outlet system to it and connect it to a flow filter. After this, the inlet hose is connected to the filter. It will take no more than five minutes to do everything!

Angle tap installation

This procedure is very similar to that already described above. The only difference here is the need to screw not a flow-through valve to the outlet, but an angle one.

As a result, we can say: purchasing and connecting a faucet for a washing machine is a fairly simple process. If you carefully follow the instructions, you can even install everything yourself, without turning to professionals. Follow the tips described above and you will quickly understand the nuances of this process.