How does a single lever mixer work? Single lever mixers

How to disassemble a single lever mixer, and what should I pay special attention to? With all the charms of such solutions, single-lever mixers also fail, and a leak forms in certain places. It’s not necessary to run to the store or purchase a new device. It can be completely repaired. Of course, for this a single lever mixer will have to be disassembled first.

• 1 Elements
  • 1.1 Ball cartridge
  • 1.2 Ceramic cartridge
• 2 Disassembling a single lever mixer
  • 2.1 Dismantling ball mixers

Compound elements

To understand how to properly disassemble and subsequently repair, you first need to study the components that are the structural parts of a mixer equipped with a single lever. And he has such elements:

• Housing;
• Case cover;
• Swivel handle;
• Circular nut;
• Gasket;
• Replaceable cartridge for mechanical cleaning.

It is worth noting that there are various models of such plumbing equipment, in connection with which a ceramic or ball cartridge can be included in the design.

Ball cartridge

If we talk about the mixer with a ball cartridge, then it consists of a hollow ball with a pin that connects to the holes and the handle. Hot, cold water enters the ball chamber through the inlets. There it mixes up, as a result of which it is fed through the spout into the sink.

Head and temperature can vary due to the rotation of the ball. As a result, a greater or lesser amount of water comes in, the ratio of hot and cold water coming from the nozzle is regulated. In this case, the inlets are often equipped with seals made of Teflon.

Ceramic cartridge

Faucets with this cartridge can have a different design. It depends largely on the manufacturer. At the same time, mixers work on an identical principle. Inside each of them is a pair of ceramic plates that fit snugly against one another. They move when you turn the handle.

The holes inside are aligned, which is why mixed hot and cold water is supplied. Devices are often supplemented with a special restrictive ring, which is responsible for controlling the flow of hot flow. If you include exactly the most hot water in such mixers, all the same, cold water will partially be added to the stream. This design was created in order to prevent burns with boiling water.

The outer side of the cartridge holes is protected by plastic gaskets with a rubber element or silicone gaskets. And on the upper washer there are notches or strips, due to which noise from water is minimized, and equipment is also protected in case of water hammer.

It is important to note that faucets equipped with ceramic cartridges are not repaired. It will have to be changed immediately in case of failure.

Single lever mixer disassembly

Having studied the design, device, principles of plumbing devices, we can talk about how it is possible to disassemble our single lever mixer.

1. On the cylindrical section of the handle is a plug, which is painted in blue and red. Arm yourself with a thin screwdriver or an ordinary knife to remove it from there.
2. Now you should unscrew the screw, which is located just under this cap. As a rule, a hexagon with a size of 2.5 to 3 millimeters is used for these purposes, depending on the production. This screw secures the lever to the stem.
3. Now you just need to remove the lever from the housing. Half the way, you can say, has been covered.
4. The next step is to dismantle the cartridge that has failed. Pull it out, and then put in place a new one is not difficult.
5. However, after disassembling and disassembling the cartridge, it is advisable to take a break to go to the plumbing equipment store. Not knowing exactly which cartridge you need, take the old one as a sample. He has different sizes, although only two variations - 30 or 40 millimeters.
6. When purchasing an adjusting rod, which is also desirable to replace, give preference to brass products, but avoid plastic options. They won’t last long, believe me.

Disassembling ball mixers

There is no sense in doing instructions here. The reason is pretty simple. It is useful to know that the ball mechanisms in the mixers serve for a very long time, which is why they have earned popularity. But they cannot be called eternal, unfortunately. Their disadvantage is that during breakdowns it is impossible to replace any components. And there will be absolutely no sense. You will have to completely change the mixer, replace the old with a new one.

There is only one malfunction which can be eliminated in mixers with spherical mechanisms. These are cases when the jet began to go weaker.

1. A nut is twisted from the spout.
2. After that, the mesh is removed, washed thoroughly, blown.
3. The grid is put in place.

That, in principle, is all that is in your power in this case. The rest of the more global problems mean only replacing the plumbing device.   As you can see, single lever mixers are a very popular equipment for arranging a kitchen and a bathroom. They are easy to control the pressure and temperature of the water, they have a simple design, they are not difficult to repair if necessary.

But in order to avoid all the problems, discomfort of lack of water due to the failure of the device, it is recommended to initially spend a little more money, but to purchase a really high-quality, reliable, durable mixer. It will serve more than one year, plus please with its external attractiveness.

The current market for plumbing equipment allows even with small investments to get a high-quality mixer. Well, it’s not worth talking about aesthetics. There are so many solutions now that they will satisfy even the most demanding customer.

  Single lever basin mixers - a new trend in home improvement. The traditional Christmas tree-shaped faucet is losing its relevance against the background of such analogues. The joystick is made in the form of a housing with a plate where water is mixed. The plate acts as a lever. Such are in demand due to ease of use. By moving the joystick to the right or left side, the desired fluid temperature is quickly controlled. To increase or decrease the pressure, simply raise or lower the plumbing lever. does not require complicated maintenance. Enough to apply the detergent on a soft sponge, and only then proceed to washing the product. Do not use hard brushes and products with abrasive components in the composition for these purposes. You can buy a single lever basin mixer on our website.

What type of management to choose

All equipment is classified by purpose. The most popular model of the segment is a wall-mounted single-lever basin mixer. It got its name due to the method of fastening - to a vertical surface. Due to the convenient design, which guarantees ease of use, as well as long service life, such devices are in incredible demand.

Due to the limited space, the idea of \u200b\u200bcombining a shower with a faucet seems to many consumers the best solution. In fact, this is a standard faucet, but equipped with a hose with a shower, which allows you to organize your space as rationally as possible, ensuring convenient operation of a single lever basin mixer with a hygienic shower. Water is supplied to the hose by pressing a button on the handle.

The single-lever basin mixer with a high spout enhances its functionality. Thanks to him, you can perform not only the usual hygiene measures, but also use the sink to wash large dishes and objects. Such models for sinks built into the countertop look incredibly impressive. Experts recommend choosing plumbing, taking into account the depth and steepness of the edge of the sink, in order to avoid splashing.

Design and repair of single lever basin mixers

Single-lever sink mixers are quite complex devices, because they have several systems - water is mixed with a cartridge. Raising the lever up allows you to open the valve, turn right or left - adjust the desired temperature.

Despite the high strength of the products, they can still fail. The most common cause of the problem is water hardness. Even a standard cleaning filter allows you to extend the life of a brass single lever basin mixer. Leaks usually occur due to wear of the gander. To fix the problem, just replace it. The procedure does not take much time, but if you are not confident in your own abilities, it is wiser to take the help of a qualified specialist.

Spout types for single lever basin mixers

Each single lever basin mixer has a specific spout shape: S-, G-, J- and R-shaped. The height of the crane should be selected taking into account the depth of the sink. A device with a short spout (15-18 cm) is suitable for a small sink in the bathroom. The single-lever basin mixer with a long spout (20 cm and more) is relevant in the kitchen, as it provides more space for washing hands, dishes, and products. Today you can buy plumbing with a flexible spout. In appearance, it has no differences from its counterparts, but it provides undeniable advantages. Thanks to this device, it is very easy to control the flow of the jet, change its direction and height.

The price of single lever sink mixers depends on the material of execution: brass models are more expensive than silumin products.

Styles and colors

A wide selection of styles and colors allows you to easily choose the best device. The design can also be very different - from a brilliant chrome-plated single-lever basin mixer to a truly antique design in a bronze hue. The single-lever classic basin mixer with a spout in the form of a “swan neck” is in special demand among consumers. However, copies of a more compact form are available. Similar models will look good in every interior. Fans of exquisite accessories can choose a single-lever retro sink mixer.

The main specialization of our online store is the sale of sanitary equipment from international manufacturers. We offer our customers a wide range of products, high quality products, competitive prices for chrome and bronze single-lever sink mixers. It also provides prompt delivery to the entrance and the possibility of pickup from the warehouse. We offer convenient payment methods (cash, cashless or by card). To contact us by phone or email from the contact section.

  In this category you can choose a single lever mixer for your home. This design and control mode is a popular choice for consumers, because you can adjust the pressure and temperature of the water with a light hand movement with a single lever. Our store presents exclusively high-quality and at the same time affordable price, so if you need single-lever mixers, the price of which will be the lowest in the region, pay attention to offers from our catalog.

Why is it worth buying a single lever mixer from us?

Large selection of mixer models;Online store "Plumbing-ok" - an official dealer working directly with manufacturers from other countries;Inexpensive single lever mixers of high quality;Models from silumin and brass;High-quality aerator for even water supply, which allows saving;Ceramic cartridge that reduces the noise of the water flow;Prompt delivery or pickup from stock;Convenient calculation methods.

Now you can, which will last a long time and will not lose its functionality and attractiveness. We offer cheap single lever mixers and other models for your home or office.

Buy one-handed-one-handed cranes

If you need truly high-quality and affordable faucets, one-armed, you can always find the right model in the catalog of the Plumbing-ok online store. Here you will find one-handed mixers made in a wide variety of styles (classic, retro, Hi-Tech and modern). Our models will decorate your room interior!

Types and selection of single lever mixer in the catalog

If we consider the types of single lever mixers, here there are many parameters regarding which models of this type can be classified into groups. First of all, this is the purpose, if you are interested in choosing a single-lever basin mixer, the usual model with a short or long spout is suitable for you, for installation in a bathroom or shower you need a design with a "spout-shower" switch. The length of the spout is selected in accordance with the needs and place of installation. Like two-valve or, such models with one control lever are often made of high-quality brass, this is the most optimal type of material for plumbing. However, if you want to save money, our catalog of single lever mixers contains budget models from silumin.

As for the care of plumbing, single-lever and other models from our catalog exclude the use of hard brushes and abrasives for cleaning the surface. To wash the mixer using a cloth or sponge, you can use vinegar (9%) before diluting it with water in a ratio of 1: 1.

Our online store of single lever mixers offers the most comfortable and favorable terms of purchase for each client. You can buy the necessary model directly on the site by moving it to an electronic basket with further processing of the application. You can also contact our representative using the information in the "Contact Us" section.

The kitchen lever mixer is designed for increased loads, because they are opened 10 times more often than taps in the bathroom. Therefore, it is so important to choose the right device that can last for many years.

Currently, the market offers different types of kitchen faucets, but the most popular are lever ones. Lever kitchen faucets are little different from similar appliances designed for the bathroom. They are also arranged and made of similar materials, while they have certain differences and advanced functionality.

Mixers are single and double lever. Devices with 2 valves (taps) are designed for separate supply of hot and tap water. This is the choice of people who love retro chic in the interior.

Such a kitchen faucet is a more modern option. He has only one handle, turning which horizontally and vertically, you can choose the optimal temperature and water pressure.

They are easier to use, so most buyers prefer them. They also differ in economical water consumption. Two-lever faucets for the kitchen take longer to set up, and this ultimately increases the cost of water.

Also recently, special combined three-channel kitchen faucets have appeared. This novelty in the plumbing market performs two functions at once: ordinary water supply and the supply of purified water by a filter.

The triple kitchen faucet, like the previous versions, has one faucet connected to the treatment system to produce drinking water.

You can switch between different water supply options in such devices using a special lever.

This option of devices is characterized by incredible usability, since they eliminate the need to install an additional tap for supplying clean water, which means they save space on a kitchen sink.

These devices are as reliable as simple lever ones, and can be made in any style.

Differences from the double lever bath mixer

How do these bathroom products differ from their counterparts designed for installation in a kitchen sink? The main specifics of kitchen appliances is the geometry and width of the water jet. These characteristics are of great importance in terms of ergonomics. When installing the appliance in the kitchen, the jet must be beaten directly in the middle of the sink, otherwise washing the dishes will become more difficult.

The nose of a kitchen appliance can have different heights - from minimal to large. In parallel with an increase in the height of the spout, the degree of spraying of water, as well as the pressure of the stream, increase. If the spout is too low, it will be difficult to wash large plates and pans. And in a sink equipped with such a mixer, it is impossible to place a lot of dirty dishes at once, which means that part of it will have to be placed on the nearest table.

In other words, the height of the spout and the depth of the sink are directly related. The stronger the nose sinks, the more spacious the wash should be. In order to avoid mistakes when choosing these elements of plumbing, when buying, you should give preference to plumbing sets, which include, in addition to the sink and mixer, all the necessary accessories.

Varieties of single lever mixers

There are 2 types of such devices:

• Ball. The main element in them is a small steel ball located in the device. There are 3 holes in this ball, through which tap, hot and mixed water flows into the mixer hole. The ball is in contact with rubber seals, and changes in the pressure of the jet are accompanied by rotation of the ball. Such devices are highly reliable and rarely break.
• Cartridge. Here, the ball is replaced by a special disk cartridge, consisting of two ceramic plates. At the bottom of the disk are 3 holes, the purpose of which is the same as in the case of a ball mixer.

Why is the rotation angle important?

Experts recommend choosing devices with a large angle of rotation of the spout, as they are more convenient to use. In cheap mixers, it does not exceed 140 °, and more expensive models rotate 180 °. The most modern devices are able to rotate around an axis. The latter option is designed for trendy island kitchens located in the center of the room or at a decent distance from the walls. But for sinks with wall or corner mounting, there is no need for an expensive mixer, 140 degrees is enough.

Why is a retractable spout good?

Devices with such a spout have a hose inside that can extend 60-120 cm. This is very convenient when installing a sink with two bowls - for washing and rinsing dishes, respectively. Also, thanks to this spout, you can pour water into a bucket placed outside the boundaries of the sink.

The hose is made of high quality rubber and has additional protection in the form of a fabric or metal braid. In expensive devices, the hose is made of a special PEX polymer material with a coating that does not allow pathogens to multiply.

There are 2 types of design of a retractable spout:

• With a conventional aerator. This is the cheapest option.
• With a shower head. With it, you can wash berries, vegetables and fruits, and rinse dishes.

To fix the spout at a certain height, a special button is provided in the mixer design. The fixation mechanism itself can be:

• With a sinker. In this case, the hose is harder to pull out, but then you do not need to hold it.
• With a return spring. Here the hose is removed without the slightest effort, but in the process you will have to continuously hold your finger on the button, otherwise, the hose will return inside the tap. This type of design is less convenient.

Types of mixers: prefabricated and cast

Prefabricated devices are the most popular, as they allow you to quickly replace failed elements. Cast construction means seamless connection of the spout to the body. Professionals recommend choosing this kind of plumbing, as they consider it more reliable due to the lack of unnecessary connections. But complete tightness of the joints is also achievable in prefabricated structures, for this they just need to be assembled and installed correctly. Also, it is much easier to direct a stream of water in them.

Regardless of the type of construction, a double-lever or with one lever can have any design, the choice of which depends only on the tastes of the buyer and the interior style.

Additional functionality

Today, the market offers models equipped with a built-in switch for a washing machine and dishwasher, as well as some coffee machines. This option allows you not to lay a bunch of communications and serves as additional protection against leaks. In these devices, to shut off water to the equipment, just click on the small switch located on the case. By installing such a model, you will forever get rid of the need to climb under the sink to block the water.