In the modern world it is very difficult to imagine an apartment or a house without a bathroom. Many people do not even think about how many different devices are in the bathroom. Such devices include a sanitary siphon for a bathtub.
When the siphon fails, you don’t have to look for it for a long time, you just need to look under the bath, but everything can make it difficult to choose a new device. The thing is that there are many different models on sale. Such a device is not easy to pick up, without basic knowledge you can easily get confused in the choice. To choose a siphon of the correct design, it is necessary to take into account the place for installing the equipment, find out how much water it will let through. In order to do everything right, be sure to familiarize yourself with the features of the devices and their varieties.
Varieties of siphons
There are several basic parameters, knowing which, it will be easier to select the desired siphon. First of all, it is worth paying attention to the design of the product, what material was used for its manufacture and which manufacturer. Depending on the purpose of use, siphons are divided into five types:
- for washing;
- siphon for the aquarium;
- for the sink;
- for Bath;
- for a washing machine.
The most popular and sought after bath siphon. This is because only such a siphon has two tubes: for discharge and overflow. The presence of another tube is a big plus, because it is through it that excess water flows out, preventing flooding. For each bath, a siphon should be selected individually.
Another siphon should eliminate all unpleasant odors from the sewer. Due to the curved shape, a small amount of water remains in the so-called knee, which serves as a kind of barrier to odors.
Bath Trap Designs
To select a siphon, you need to take into account the shape of the bath itself, it can be angular, oval, round. Therefore, bath siphons have different shapes, specifications and are divided into several types:
- flat;
- bottle;
- tubular;
- pipe;
- corrugated;
- in the box.
Flat models
The flat siphon is very convenient to use in the shower tray or under the floor. The whole structure consists of a special hydraulic lock, in which small debris settles. Another plus is the horizontal arrangement, which allows you to install the siphon in a small space. To clean the flat device, you only need to remove part of the equipment.
Bottle models
The name of the following type speaks for itself: a bath siphon resembles a bottle. Unlike a flat one, the bottle siphon is large enough, so it is better to install it under the bath. To remove trash from the siphon, you do not need to disconnect from the sewer. This device is very quick to disassemble.
Tubular models
In appearance, the tubular siphon exactly resembles the letter U. A big plus of the device is that such a design is rarely clogged. At the bottom there is a filter that does not allow garbage from the sewer.
Pipe models
The pipe type is the exact opposite of the pipe type. The siphon design is complex. It consists of several connected thin pipes. It is very difficult to clean the blockage, because the pipes are rigid, you will have to remove the structure completely.
Corrugated models
The simplest is the corrugated bath siphon - this is a soft tube. But, unfortunately, there are some drawbacks here. Due to the fact that the tube inside has ribs, it quickly gets clogged with garbage.
If no siphon from the above is combined with the design style of the apartment, you can buy a plumbing siphon in a box. To install it, make a special hole in the wall, thereby hiding all the pipes.
When buying a siphon, it is necessary to take into account the shape of the bath and its placement.
But that is not all. These bath devices function differently. Therefore, they can be divided into the following categories.
Self or automatic
Unlike usual, the siphon-automatic machine for a bathtub works by means of a special handle and differs in a complex design. Using it is simple, the handle rotates in two positions, thereby closing the overflow, opening the drain and vice versa. It is called click-clack. This is an advanced system with additional features and modes. For some time, the preset temperature regime of water is maintained. An automatic siphon costs more than other models. Also, installation requires uninterrupted electrical supply.
Classical
This is the most common siphon that is controlled by cork. In order to fill the bath, you just need to close the drain hole with a stopper. Such a siphon for a bathtub with overflow is familiar to everyone, often a chain is attached to such a cork, with the help of which the drain hole easily opens. Having the simplest design, the siphon:
- durable
- going simply;
- for the price is quite cheap.
Semiautomatic device
The design has a complex structure, an additional valve, many small parts. The siphon is comfortable and convenient to use, equipped with a cable system. Semi-automatic bath siphon is installed in a closed form, which gives it an aesthetically good look.
Before proceeding with the purchase and installation, it is worth exploring all the nuances of operation, view reviews of other customers.
Important! Avoid fakes. This applies to semi-automatic and automatic structures, since substandard materials can be used for their manufacture.
Materials used for the manufacture of siphons
A variety of raw materials are used to make the siphon. All devices are divided into two classes: plastic and metal. No matter what material is used, the siphon must be strong and reliable. For metal structures use:
- copper alloy;
- brass;
- cast iron;
- bronze;
- chrome steel.
Cast-iron siphon for bathtub fits perfectly. It is heavy and massive, cast-iron drainage is not used anywhere else. Nevertheless, it is very popular due to its low price and corrosion resistance. Dismantling and cleaning the siphon is difficult - this is the biggest drawback of the device.
The copper siphon has a longer life than others. Perfectly fits any interior thanks to its natural color. Manufacturers make semi-automatic and automatic copper siphons.
The siphon for the acrylic bath is metal. The basis of the alloy is taken:
- brass;
- bronze;
- chrome steel.
This combination looks very elegant and elegant.
Plastic devices are much cheaper than metal ones, but in no way inferior to them.
How to assemble a bathroom siphon
Few people know how to assemble a bath siphon correctly. Before you start the installation, you need to decide which device is best for the bath. The store should check whether all the parts are in place:
- nut and nozzle;
- knee;
- stub;
- gratings;
- jumper;
- bends.
Then the parts must be carefully inspected, if they are deformed or damaged, it is better to immediately change them. You can ask the seller to assemble the design and make sure that the device is working. Each siphon is accompanied by installation and operating instructions.
Having bought a quality bath device, you can start the installation:
- We attach the pipe to the overflow hole and attach the drain bowl there.
- Then, using a bolt, we fix the siphon to the drain hole.
- When the siphon is fully assembled, it can be taken to the sewer.
When attaching the siphon to an acrylic or metal bath, make sure that the edges of the drain hole are smooth, otherwise the gasket will let water through. It is also recommended to buy flexible connecting tubes. They are easier to install than tubes made of solid materials.
Before filling the bath, check that the siphon does not leak. If all is well, feel free to use the bathroom.
The classic bathtub siphon with overflow is easiest to install, but if you are not sure of your knowledge, it is best to contact specialists.
Siphon Manufacturers
Nowadays, siphons from different manufacturers are sold in stores. They are all different, both foreign and ours. The well-known companies on the market include the following companies.
Swiss company "Geberit"
The company began its work in the distant 70s of the XIX century and immediately took a leadership position, which it has preserved to this day. Geberit siphons are quite expensive, but they are worth it. Product Advantages:
- high quality plumbing devices;
- the latest equipment used for production;
- long service life.
Ani-Plast
This is a Russian company that specializes in the manufacture of plastic devices. Siphons have a simple design, but this does not affect the quality. Advantages of constructions from Ani-Plast:
- affordable price;
- ease of use.
Viega
Siphons for a bathtub of the German company "Viega" have become popular due to their good quality, safety in use and long life. They are expensive, but in the market you can find different shapes, colors and even shades of products. The material for manufacturing is used different. As for the design itself, the Viega company produces bath siphons, in which an overflow hole is used instead of a conventional tap for water collection.
Hansgrohe
Another German company became famous thanks to the reliability and quality of the devices. Siphons of this company are very functional and effective. The structure of the structure is complex, high-tech.
All these companies have long won their leadership in the plumbing market. Choose products from reliable manufacturers, because the installation of high-quality siphons will allow you to forget about blockages and repairs for a long time.
Siphon selection criteria
How to choose a siphon for a cast-iron bathtub, acrylic or any other? Such questions can often be heard in a plumbing store, but the answer is very simple. It all depends on the shape of the bath, on its location and on the material from which it is made.
First of all, the product is selected exclusively for the drain hole. If the bath is made to order, before buying a siphon, it is better to measure the drain hole and calculate how far it is from the overflow.
The size of the structure also matters. The siphon must not be drawn into the pipe. When there is not enough space under the bathroom, it is worth choosing a small design.
In the bathroom, in addition to the bathtub or shower, in many cases there is also a washing machine, washbasin. For all of the listed devices, siphons must be placed. Such a number of drain structures in the bathroom will look messy, so a branched siphon with additional holes will work well.
The cost of the device is one of the most important criteria when choosing. A steel bath siphon made of a metal alloy will cost much more than a plastic one. Of course, price should not be a decisive factor. The main thing is the quality of the design, its durability.
After buying a siphon, deformation of the product, cracks and even the absence of parts can become an unpleasant find. To prevent this from happening, the siphon must be carefully examined even in the plumbing store.
Choosing and buying a siphon is not an easy task, so consult a person who knows this. Only a good specialist can handle this task. Only the master will be able to fully talk about all the nuances in the work of the siphon and help you choose the right option.
If you follow all the recommendations and make a purchase in accordance with all the rules, you will be satisfied with your choice and will not know for a long time what it is - problems with plumbing.