Washer drain connection. How to connect a washing machine drain, how to do it right

20.06.2020

A rare person can do without washing machine... High-quality and carefully selected equipment will serve for a very long time without failures and utility breakdowns.

One of the components of such reliability is the correct connection of the washing machine drain to the sewer. In contrast to the provision of equipment with electricity and tap water, the drain device requires more attention.

Is it possible to connect the washing machine to the sewer on your own? Such work is quite accessible to anyone home master who has already dealt with plumbing. If there is no experience, then you need to show increased attention.
Before starting work and before purchasing all materials, it is necessary to study disposal methods dirty water and choose the most suitable one. What influences the choice:

distance from the washing machine to a convenient drain point;
material of existing pipes in the apartment / house;
length, diameter of the supplied and optional hoses.

It is best to pre-sketch the simplest scheme connecting the machine to all networks - this will make it easier to imagine the big picture, to make calculations of the amount of work and the amount of materials.

Draining device methods

There are only three of them, from the simplest and cheapest to the most complex and costly.

Drainage of water into plumbing

Included with any washing machine is a "hook" - a plastic element in the shape of an inverted letter "U". It is fixed drain hose, after which the "letter" can be planted on the edge of the sanitary container. Typically, a bathtub becomes the drainage point, as an option - a sink or toilet.

In practice, this draining method is almost always inconvenient. If you still decide to use it, then you need to consider:

the drain hose holder must be well attached to the edge of the sanitary container;
at the time of washing, you do not have to use the plumbing into which the drain stream is directed;
wash off the sediment contained in the waste water of the washing machine, preferably after each wash: the smallest particles of lint and various grains of sand are often not visible, it is easy to forget about them until the accumulations become truly noticeable and difficult to clean.

If this method of disposing of waste water is not suitable, the owners have no choice but to connect the drain of the washing machine to the sewer.

Introducing the drain hose into the siphon

A very popular method if the washing machine is close to the sink. There are several options for draining the washing machine into the sewer through the sink siphon.

One of the simplest is to assemble a system under the sink from a conventional siphon and a tube with a branch. This scheme is simple and reliable: the drain hose of the washing machine goes to the siphon, rises just above the inlet and enters there from top to bottom.

Due to this height difference, water from the sink drain will not be able to penetrate into the drain hose when it is empty. One problem still remains. Sewer odors can penetrate into the cavities of the washing machine and even be absorbed into the laundry.

But this can be solved if the scheme is a little more complicated. It is possible to assemble a system with a water seal under the sink. At the glance, it looks like a recumbent letter "S". A small amount of water always accumulates in one bend, which does not pass through sewer odors outside or into the drain hose of the washing machine.

Another option with the same effect is to buy a special anti-siphon valve for the washing machine with a branch for attaching the drain hose.

Draining into the sewerage system

What if the previous ways to get rid of dirty water are not suitable? Remains last option: arrange to drain the washing machine directly into the sewer. This method is usually the most time consuming and costly. But it is ideal if the washing machine is installed far enough from the sink.

The material of the existing sewage system is important here. Tapping into old cast iron pipes can be quite troublesome. Rarely is it possible to limit ourselves to just connecting the washing machine. Sometimes it is necessary to replace a section of the pipeline from cast iron pipes... You have to act according to the situation.

In other cases, the job is usually easier. The owners of new cottages find themselves in the most advantageous situations: in this case, a sewer outlet for the drain device can be foreseen in advance.

Connecting the drain of the washing machine to the sewer under the bathroom is one of the popular ideas... The advantage of such a drain system is that the hose can be hidden with a special screen, the design of the bathroom will only benefit from this. It is only important not to make the mistake that inexperienced craftsmen often make.

We are talking about the horizontal introduction of the drain hose into the drain. This is a completely wrong decision. The drain hose for the washing machine will inevitably be filled with the contents of the drain of the bath and sink, if any. Unpleasant odors have already been discussed. To avoid such an error, the drain hose must be inserted from the top down into the drain.

Materials, tools, tricks

What a home master will need:

Drain hose. Under good circumstances, you can use the one that comes with the washing machine. In other cases, purchased separately. We must not forget that the length of the hose is calculated with all the ups, downs and bends.
Means for sealing holes, joints, joints, gaskets for sealing, silicone sealant. In any plumbing work, special attention must be paid to preventing leaks.
Sewerage fittings (tees, adapters), pipes, siphon, drain check valve for the washing machine - depending on the chosen connection method. Diameter, length and type are calculated according to the situation.
Pipe cutter, if you plan to make a tie-in directly into the sewer.
Allen wrench or wrench set.

Regardless of the chosen method of connecting the drain hose to the sewer, it is necessary to carry out tests immediately after completion of all work and arrange a dry wash. Then possible imperfections will immediately become visible. If done correctly, the drain system will last as long as the washing machine itself.

This article was written for those who are ready to connect the washing machine to the sewer with their own hands. This decision is certainly worthy of respect, but it has its own nuances. I will tell you about 3 options for implementing this simple task.

Preparation is the key to success

The drain connection is important, and we will talk about it in great detail, but first, I will briefly tell you how to install the washing machine.

Of course, every new unit has detailed instructions, I will not retell it, but only state the most important, fundamental points:

If the car was brought into the house from the cold, give it a couple of hours to warm up to room temperature. Modern electronics are quite moody and can malfunction;
Any new unit of this size is equipped with various types of seals and supports. They are needed so as not to damage the equipment during transportation. In the washing machine, in addition to the cardboard box and foam seal, there are often a few more supporting wooden blocks at the bottom, such as a mini-pallet. So you need to completely remove it;
It doesn't matter if you bought a front-facing or vertical machine, the working tank in these units is, figuratively speaking, in a suspended state. And so that these suspensions do not break off during transportation, the tank is fixed with several re-bolts.
They must be unscrewed, otherwise the device will break down at the first start and the warranty will be invalid, since this moment is stipulated in the instructions. By the way, the instructions must contain a diagram with the locations of these bolts. The holes from the bolts are plugged with plugs that come with the kit;

The socket must be, as they say now, of the European type, that is, with grounding;
At the last stage of preliminary preparation, the legs are screwed in, and the apparatus is positioned clearly along the horizon. It is desirable to exhibit using a level.

Do not rush to throw away everything that you removed from the device during preparation. This is especially true for the re-bolts for fixing the working tank. After all, perhaps the time will come and you will need to transport it somewhere again.

Since we have to deal with plumbing work, then we need to prepare the necessary minimum of tools.

As a rule, any good owner always has this minimum somewhere in the pantry.

You will definitely need pliers and a pair of high-quality screwdrivers, cross and straight;
The above mentioned re-bolts, in different models washing machines may differ in head configuration. Therefore, if you do not have a complete set of keys, it is better to inquire about this moment in the store and immediately buy at least 1 of this key;

If a capital drainage installation is planned, then it may be necessary to cut the sewer pipes to size. Professionals use a pipe cutter for this, but personally, when I faced such a problem, I cut the pipes with a hacksaw for metal;
Of course, all the parts in the kit come with gaskets and seals, but I always recommend that you additionally coat these seals with silicone sealant. You don't need to spend money on a large construction tube with a gun, a small tube is enough.

Drain connection options

Now in stores, for washing machines, you can buy drain hoses of different lengths. So I do not advise you to buy a hose that is too long. The fact is that the pump that pumps the drains is optimally designed for the length of the hose that comes with the machine.

The relatively safe maximum is 3m. If you put the hose longer, the pump can quickly burn out.

Option number 1: for the lazy and in a hurry

For people who are absolutely far from plumbing, who are in a great hurry to connect a washing machine, there is the simplest way that does not require any financial and labor investments. Now all caring manufacturers complete their units with a semicircular nozzle on the drain hose.

You just need to take this nozzle, put it on the edge of the drain hose and simply throw this "hook" over the side of the sink, bathtub or toilet bowl. But in the literal sense of the word a connection, this option cannot be called it sooner alternative way plum.

In addition, it has whole line unpleasant cons:

With constant, active use of the machine, your snow-white plumbing will need to be washed frequently. After all, the drains from washing powder they eat into acrylic or enamel rather quickly;
Small bathroom sinks may not be able to withstand the high pressure and volume of drains. And while you, for example, watch TV, dirty water from the sink will pour out onto the floor;
During draining and spinning, the pump works in jerks and it is possible that, due to these jolts, lightweight plastic the hose will simply slide off the edge of the plumbing. Plus this hose can be helped by children or pets;

For those who are currently using this drainage method, I can recommend tying a plastic nozzle on a hose to a faucet in a bathroom or sink with a chain. The attachment has a special hole for this attachment.

Do not forget that while the wash is in progress, you will, at least, be very uncomfortable or even impossible to use the plumbing for its intended purpose;
And then, it's just not pretty.

I think you made sure that this one is simple and quick way only suitable as a temporary option. For those who are used to doing everything conscientiously, I propose to consider the following two methods.

Option number 2: connection to a siphon

Connecting your washing machine to a siphon under the sink isn't much more difficult. To do this, you only need to buy a mixer with an outlet for such a drain and a small tightening metal clamp three-quarters of an inch. Moreover, now most mixers already come with such a pipe.

You will need to remove the plug from the branch pipe and lubricate it with silicone. Then pull the end of the drain hose onto the branch pipe, with the clamp fitted in advance and tighten the clamp with a screwdriver or pliers.

But there are a couple of drawbacks in this way of inserting, although they are not as radical as in the previous version:

Firstly, when the water is drained, a loud gurgle will constantly be heard from the sink, and nothing can be done about it. You may not believe it, but from own experience I know that there are people who are very annoyed by this;
Secondly, it is desirable that the diameter of the drainage pipe is at least 50 mm. The fact is that in the kitchen, according to modern standards, it is allowed to install a drain with a diameter of 40 and even 30 mm. And with such a volume, when the water is discharged, your drains will rise, and after leaving, leave a dirty sediment at the bottom of the sink.

Option number 3: tie-in to the sewer

Connecting the drain of the washing machine to the sewer directly is considered almost the most the right decision... But with this option you have to tinker a little. If you or the person who installed the sewerage system in your house pre-installed a pipe with an extra branch under the drain for the machine, then everything is simple.

You need to buy a rubber O-ring and remove the plug from this branch. Then lubricate this ring with silicone and insert it into the sewer pipe. Further, the edge of the drain hose from the machine is inserted into the central hole of this O-ring, only you need to insert it to a depth of no more than 50 mm.

If there is no extra branch from the sewer pipe, then you will have to buy a plastic tee in which this branch is and install it yourself. Do not be alarmed, it is not scary.

As a rule, the sewer line that goes to the bathroom and kitchen has a diameter of 50 mm. Next, you will need to decide where exactly the tie-in will take place and replace the tee.

That is, you disconnect the siphon pipe, pull out the old pipe, change rubber gasket and insert into place old pipe new tee. Naturally, after that, put the drain from the siphon in its place and, using the technology described above (through the rubber ring), cut the drain of the washing machine into the sewer.

Important little things to know

To begin with, the hose from the machine should not lie on the floor. On the back side, in the upper corner of almost any machine, there is a special ring or hook on which the hose should cling after exiting the unit. And from there, the drain is sent to the tie-in into the sewer.

The edge of the drain hose, no matter if you hang it on the bathroom or embed it in the sewer in another way, should be at least half a meter from the floor level. This requirement is mandatory for all units that do not have a so-called check valve.

Many newer models are already equipped with this valve. For all other devices, you need to buy and install it separately. Don't worry, the price of this important detail, even the most greedy traders do not exceed 100 rubles, and if you walk around the market, you can find it for 60 - 70 rubles.

Now there are several types of such valves. Personally, I prefer to take models with a locking ball. Below is the general scheme such a mechanism.

Most often, these valves are used for direct tapping into the sewer pipe. But there are fixtures for mounting next to the siphon. Moreover, in this case, it is absolutely not important at what level this tie-in occurs, here you can connect to the sewer pipe even at floor level.

I had a case when a friend bought a new washing machine. And put the drain hose in the same place where it was cut old car, that is, into the sewer outlet located under the bathroom.

The old device worked with this, but for the new one I had to buy a separate check valve. Otherwise, the water from the working tank would immediately go down the drain. Agree, it's easier to pay a maximum of 100 rubles for a valve and put it on in a few minutes than to make a separate new conclusion.

There is a common misconception that if you bend the drain hose of the washing machine in the shape of the letter "S" and fix it like that, you can do without a check valve. Do not believe it, you will simply make an extra water seal, it won’t get any worse, but it’s better too.

Conclusion

I told you about the options that are designed for different professional skills and financial capabilities. Now you have the right to decide for yourself what suits you best. In the photo and video in this article, this information is shown clearly. If you still have questions on the topic, write them in the comments, I will help as much as I can.

How to connect the drain hose of the washing machine to the sewer? Everything seems to be simple, you just take it and plug it in, but it didn't work. Incorrect installation of the drain hose of the washing machine can lead to a number of problems in the not too distant future. Even with such a simple action, one cannot neglect simple rules connecting the washing machine, which we will talk about today, despite the fact that there are not so few ways to do this.

How to connect?

You can connect to the sewage system, as well as organize the waste water drain of the washing machine, in different ways. Connection is organized depending on a number of factors:

on how close the sewer drain is to the body of the washing machine;
is there a connection point in the reach at all;
at what height and at what angle relative to the washing machine body this point is located;
what other equipment will have to be connected to the sewer along with a washing machine, an automatic machine, etc.

The angle of the location of the drain hose in relation to the location of the washing machine is very important to consider. If the hose is positioned incorrectly, a "siphon effect" will occur, the water from the sewer pipe will go back into the bowels of the washer.

Based on the above factors, there are three main ways to organize a waste water drain for a home helper. Firstly, you don't have to organize the drain at all if you throw the drain hose into the nearby plumbing fixtures, for example, the bathroom, sink, or even a toilet bowl.

Secondly, the washer can be connected to the side outlet of the siphon. This branch perfect for screwing the drain hose onto it and forgetting about the problem once and for all. And thirdly, the drain hose of the washer can be secured with a clamp by first thrusting such a hose into the branch of the sewer pipe - it's cheap and cheerful, and most importantly, you don't need to buy a special siphon with a sink under the sink. We will talk in more detail about how to implement these three ways of draining water a little later, but now we will dwell on the nuances that matter that can affect the quality of such a drain.

What else matters?

Why are we talking about the quality of the drain, and what difference does it make at all what kind of connection to the sewage system we chose, the main thing is to do everything relatively correctly, and then it doesn't matter. This is the opinion of many people who independently undertake to connect an automatic washing machine to the water supply and sewerage system and thereby, unwittingly, shorten the life of their “home helper”. What, specifically, are we talking about?

Let us explain on specific example... We connect two absolutely identical automatic washing machines to the sewer. The first machine is not far away, at a distance of 1 m from the connection point, we connect it using the supplied 1.5 m drain hose, observing all the rules. The second machine is located at a distance of 2.4 meters from the connection point to the sewer pipe or siphon, we connect it using an additionally purchased drain hose 3 m long.

Both washing machines have been in operation for 7 years. The first washing machine worked this time without breakdowns, the second one changed the drain pump 2 times: the first pump broke down after 4.5 years of operation, the second in the seventh year of operation. "Debriefing" revealed by many a supposed, but still not uninteresting pattern. The longer the drain hose of the “home helper”, the more often the pump will break down, because while working, it will experience loads that exceed the design ones.

Place the washer as close as possible to the point where it connects to the drain.

It is also of great importance how the washing machine is installed on a horizontal surface, since this also affects the working life of the pump, engine, as well as working connections of hoses and nozzles, as well as electrical wiring. It is very important here that the washer is not only set at a level, but also stands on a flat, hard surface that will not bend over time and will not loosen from constant vibration.

Various modern additions are also important, which make it possible, on the one hand, to facilitate the process of connecting the washing machine to the sewer, and on the other hand, to additionally secure it from some risks, especially the "siphon effect". When we mention this, we mean drain hoses with a non-return valve. Such a valve is specially designed so that sewage from the sewage system does not, under any circumstances, get back into the washer, while the drain will be completely free. You can read about this device in the article.

Consumables and tools

Before installing the washing machine, including connecting it to the sewer, you need to acquire all the tools and materials that will be required for this work, so that you do not have to take breaks later to run to the store for a clamp or a jumper. So let's start with the tools.

Large and small adjustable wrench.
Screwdrivers (flat and Phillips).
A device for cutting plastic pipes.
Pliers.
Sharp knife.
Roulette.
Building level.

The set of tools is not rich. It is immediately clear that the entire list can be easily found in any pantry. If you don't have a tool for cutting plastic pipes, you can use a regular metal hacksaw instead. Now let's deal with the materials.

Drain hose required diameter and length.
Plastic sewer pipe and tee for it.
Jumpers and clamps.
Check valve.
Automotive or plumbing sealant.
Reel.
O-rings and gaskets.

Before purchasing small consumables such as O-rings and gaskets, calculate how many you need.

Without connection

Now let's talk directly about how to properly connect our washing machine to the sewer. And, we will start from the very simple option organization of a drain, which, paradoxically, does not imply link the washing machine with sewer pipe... Let's talk about it.

This method is good for lazy people, since it does not require a lot of materials and tools to implement it. And a minimum of time will be spent. However, certain conditions must be met.

A sink, a bathtub, a shower stall with sufficiently high sides, a toilet bowl or trouble should be located near the body of the washing machine at a suitable height.
It must be possible to secure the drain hose. Why fix it? And then so that it does not accidentally jump out of the plumbing element, when pressurized water rushes from the tank of the washing machine through the hose into the drain of the sink, bathroom, etc.
People who use plumbing should not be squeamish, since they will have to endure some inconveniences that will arise in connection with such an organization of draining water from the washing machine tank.

To organize the drain in this way, you need to lower the hose of the machine into the bathtub, sink, toilet, etc. not tight. Provide an S-shaped bend in the hose. Fix it to the wall of the plumbing element so that it does not dangle freely, and then carry out tests. If the drain proceeds normally, you can leave everything as it is, the work is over.

Through a siphon

Installation of the connection in this way is special in that we connect the drain hose of the washing machine not to the sewer pipe or its branch, but to another plumbing element - the sink siphon. In modern siphons, manufacturers provide a special outlet for connecting a washing machine, which we should use.

There are siphons with two outlets to connect a washing machine and a dishwasher at the same time.

The essence of connecting a washing machine through a siphon is as follows. We install the siphon and check how the water is drained through the sink drain hole, see that there are no leaks. The siphon can be easily installed by hand without any tools. If you have any problems with this, you can read the article. Next, we connect the drain hose to the side outlet of the siphon, not forgetting to seal the joint. The hose must be bent with the letter "S", if this is not done, the first wash will end with the machine hovering in the middle.

Directly into the sewer pipe

You can also connect the washing machine to a nearby sewer outlet. To do this, such a diversion must be organized. We do the following.

We purchase a tee for a sewer pipe.
Using a pipe cutting device, we cut plastic pipe sewerage.
We install the tee, seal the joint.

Well, the pipe branch is organized. In this case, it is very important that the bend is located at a height of at least 40 cm from the floor level. We insert the end of the drain hose into the pipe bend and seal the connection. We strengthen the connections additionally with a clamp so that the pipe does not accidentally jump out from the pressure and flood the entire floor. Bend the hose with the letter "S" and fix it so that it does not dangle.

In conclusion, we note that it is really easy to connect the washing machine to the sewer if you follow the simplest instructions that have long been formulated by experts. You can do that too. Read this article and get started, good luck!

The hose for the washing machine plays a very important role in the operation of the device. In order for it to properly and effectively serve its owners, water must enter the drum on time and drain after use. And drain, and inlet hose for a washing machine, at the slightest malfunction, it can cause stops, malfunctions, which will gradually lead to a breakdown of the unit.

1

When buying a washing machine in most stores, delivery will be provided to you, but with the installation everything does not always go smoothly. Sometimes you have to invite a wizard to install it separately or carry out it yourself.

In order for the unit to work correctly, the connection must be made according to the following algorithm:

connect electricity;
provide water supply;
provide an opportunity for its withdrawal.

Connecting a washing machine

Preparation for installation is carried out as follows: the plugs fixing the washing drum are removed from the rear wall, the holes from them are closed with special plugs. The machine is placed in the designated place and the height of the legs is adjusted so that it is level.

The first step is to ensure the flow of hot and cold water- this operation must be performed depending on the characteristics of a particular device. Sometimes the washing machine inlet hose is too short for your environment. In this case, you will need to purchase an extension liner.

If it turns out that the diameters of the water supply and the water supply hose do not match, you will need to use adapters for the connection.

2

The drain hose has a simple task - it ensures the discharge of the waste dirty water into the sewer pipe during the washing process. The drain hose of the washing machine can be of different lengths, the cost varies depending on the type. The varieties are as follows:

1. The simplest type of this assembly unit has a fixed length, ranging from 1-5 meters. This size is considered standard, and if necessary, it can be extended without problems by connecting the two hoses using clamps.

2. The telescopic drain hose of the washing machine is more versatile - it is realized in a compressed state and can extend from an insignificant 60 centimeters to 2 meters. But it also has disadvantages: it becomes more clogged, vibrates when the water is drained. It is necessary to stretch such a product as carefully as possible, since with sudden movements the material can be damaged.

3. The hose, sold in the form of a coil, is quite convenient - you can independently measure and separate the desired length from it (within the existing one). There are serifs on the surface of the product, which can be guided by when measuring the desired length. Usually it is about 0.5 meters. Do not use excessively long hoses to drain the waste water - this increases the risk of blockages, which can create stagnation and even cause a blockage in the hose. Sooner or later, this leads to stoppages in the operation of the machine, and in some cases to breakdowns. If the hose is too long, it will deform more easily and may be damaged.

Washing machine hose

As a rule, the washing machine is equipped with a gray polypropylene drain hose. At its ends there are rubber elastic fittings with a diameter of 19 mm, 22 mm. One end is connected to the sewer pipe, the other is attached to the unit itself. Sometimes, if the sewer pipe is located in hard to reach place, the drain hose is directed at one end into the bathtub or sink.

3

The drain hoses are attached differently in different washing machine models. But there are certain rules that must be followed before replacing or installing them, regardless of the brand of the unit.

To begin with, the device must be disconnected from the electrical network. In doing so, make sure that the machine is not in working order. If so, wait until the wash cycle is complete. Fix the wire so that it does not get in the way during operation.

Then the device must be disconnected from the water supply. When the flexible tube is unscrewed, it is necessary to remove the gasket in time and arrange it in a place where it will definitely not be lost. Where the drain hose of the washing machine was attached, install a plug, and put the hose up with a branch pipe on the back of the device.

Disconnecting the device from the water supply

After the preparation for the replacement of the part is completed, you can proceed to the installation. To change the hose, access to the inside of the unit must be ensured. Most often, the hose is attached inside the housing next to the drain pump. The top panel must be removed - it is more convenient to work this way. The hose usually protrudes from the back of the washing machine, at the top or bottom of it. To replace it, the hose is carefully disconnected from the housing and pump and pulled out as carefully as possible.

A complete disconnection from the sewer is made, after which the remaining water is drained from the hose. Only now can you start assembling a new one. This process may differ depending on the design, model of the unit. Therefore, in order to do the job correctly, you need to refer to the manufacturer's recommendations.

4

The more carefully all stages of work are performed, the longer the drain hose of the washing machine will be able to serve, which will ensure its uninterrupted operation.

When organizing the drainage method, you should choose the one that is more convenient for installation.

For example, you can simply drain the used water into a bathtub or sink. All required operations will be extremely easy to perform. The drain hose can be simply inserted into a special holder (supplied) and then hung on the bathtub or fixed over its edge. This method can be used as a temporary one, as well as in cases where connection to the sewer is not possible. It also has its drawbacks:

1. When draining, all dirty water is in plain sight - it not only annoys clean housewives, but also is not particularly convenient. After the completion of the operation, it is necessary to wash the sink, and with a strong spray pressure - not only it, but also the walls.

2. The plumbing fixture where the drain is carried out cannot be used while the washing machine is running - waste water flows there from time to time;

3. If the bathtub or sink is made of acrylic or cast iron, deposits will form on them all the time due to the flowing dirty water. This surface is difficult to clean.

Advice: if the sewer system in the apartment is in good condition, and the machine will be used regularly and often, it is better to install the drain directly into the sewer pipe.

Installation of drains into the sewer pipe

To do this, you can choose one of the following methods:

A. Dirty water can be drained off with success through a special drain on the siphon. They are usually installed under sinks in kitchens or bathrooms, and it will be easy to connect a washing machine hose to them, wherever it is. The drain end fitting should be secured as reliably as possible on the siphon outlet - this will prevent leaks from occurring in the place where they join. Use clamps to add extra strength to the mount.

B. Alternatively, the drain hose is connected to the sewer pipe using a sealing collar. In this case, the hose must be fixed in the cuff as reliably as possible, and the length must be chosen so that it has a small margin. The hose should not be too taut or easily pulled out of the cuff. When draining the liquid from the machine, strong vibration occurs, the connection is broken with poor installation, water will flow to the floor.

The second option is more convenient in cases where the owners want to equip the drain point next to the installed device. Most often, this procedure is carried out during repairs - during construction modern houses a site specially equipped for the installation of a washing machine is not planned.

It is possible to organize the drainage of water using a separate sewage siphon equipped with a check valve. He has a fairly simple principle of operation. There is a weighted ball inside the siphon. When water passes through the siphon, the ball floats, and after it drains, it sinks into place and plugs the sewer drain. This not only blocks the way for unpleasant odors, but also prevents the waste liquid from going back into the hose. Ideally, when it is possible to pre-select a place suitable for the location of the washing machine, and then install all the necessary communications there.

Using a sealing collar, if desired, you can independently mount a siphon equipped with a check valve, and get rid of many problems associated with operation.

Important: the place where the drain is attached to the unit must be located higher than the connection to the sewer. Otherwise, all the water will flow back into the machine. To ensure reliable and trouble-free operation of the washing machine, make sure that it is installed in accordance with all the rules.

In the process of installing the washing machine-machine you purchased at the place of its permanent operation, the problem immediately arises of supplying all the necessary communications to it, including the following types of connections:

drainage of dirty water;
connection to the cold water supply system;
connection to the electrical network.

In this article we will look at how the washing machine is connected to the sewer. different ways.

Methods for connecting to the drain line

The connection of the washing machine to the drainage apartment main can be done in two different ways: one of which involves the temporary organization of the drain, and the second is stationary.

With a temporary connection option, the waste water outlet is fixed to the edge of the sink or bathtub. In this case, the hose should be fixed on the edge of the selected container in such a way that it excludes the possibility of accidental falling.

The stationary version assumes a tie-in into the existing drainage system by attaching an additional siphon to it, which avoids the leakage of unpleasant odors from the sewage system.

The overwhelming majority of users choose, of course, a stationary connection option, in which, in some cases, it becomes necessary to extend the drain hose. Its maximum length (limited, as a rule, by the power of the built-in drain pump) is usually indicated in the instructions supplied with the washing unit.

Note! Some experts advise to leave a small gap at the junction of the drain with the siphon, excluding the possibility of "sucking" water and "freezing" operating system machine when performing some operations. In this case, one prerequisite must be observed, which is the following: the location of the air gap must be slightly above the level of the permissible rise of water in the sink or bathroom when their drain is clogged. Otherwise, water may leak through this "bleed" gap.

Connection procedure

Of course, you can entrust the most important operations related to connecting the washing machine to the employees of specialized services who are able to organize their fast and high-quality execution. But if you have certain skills, the option is not excluded. self-connection washing machine to the drain line. Consider the difficulties that you may encounter when connecting on your own.

The second reason for the undesirability of this type of drain connection is the possibility of spreading bad smell from the sewer through the washing machine (if there is a siphon, this does not happen).
To prevent water from pouring out of the washing device by gravity, its drain hose should be at a height of about 0.6 meters from the base of the floor. On the rear wall of the machine, a special mount is provided for these purposes, from which the hose is pulled down, and then rises again to the siphon.

And in conclusion, we will consider the features of connecting the washing machine to the sewerage system in a private house (where the sewerage system, as such, is most often absent). If you don't have a special sewerage system at your dacha, the drain is organized in the simplest way called “overboard”.

Note! When organizing overboard discharge, it is not allowed to use a hose longer than 4 meters. With a longer hose length, the amount of water will accumulate in it, in volume commensurate with the water supply in the machine itself, which will lead to its constant flow out of the system (regardless of the height of the hose rise on the back wall).

Video

Find out what consumables you need to connect the washing machine.