Siphon dimensions for the sink: how to choose the size and other parameters of the siphon

In any living room you can find at least one sink - it is a mandatory attribute of any kitchen. But for the product to function properly, additional plumbing equipment should be used: faucet, siphon, dirty water drainage system.

A special place is occupied by a siphon. He participates in the creation of a hydraulic lock system that prevents the penetration of unpleasant odors from sewage into the kitchen, and also does not allow large residues of food to enter the system water drainage.

But in order for a plumbing product to fully fulfill the functions assigned to it, you should choose it correctly.

What are the siphons for the sink?

When choosing a suitable model, first of all, pay attention to its design, shape. Depending on these characteristics, the following types of plumbing device are distinguished:

1. Tubular. It is a collapsible or non-collapsible tube, which has an S-shape. For sale are models on the bottom of which there is a special screw-off lid. It is necessary to clean the device from accumulated contaminants.
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2. Bottle. At the location of the hydraulic lock, the product has a shape resembling a bottle in its appearance. Such a model can be connected to the sewage system using either a flexible or a straight pipe. This option has several advantages: it is easy to install, if necessary, it is easy to disassemble, and if something fell into the sink, the object will not be lost, but will remain at the bottom of the flask. By cons include - the formation of blockages in the place where the liquid exits the glass into the drain pipe.
3. Corrugated. One of the most popular sink siphon options. This is explained by inexpensive cost, versatility, ease of installation. Due to the flexibility of the tube, you can mount the device even with limited space under the sink. The hydraulic lock system is formed by manually bending the tube to the desired position. The disadvantages include the fact that due to the roughness of the tube surface, the device is prone to contamination, and also it can not be disassembled. But this drawback is also a plus - due to the small number of connecting joints, the likelihood of leakage is reduced.
4. Hidden type. The model is a bottle version, where only a pipe for draining water is located outside. The glass itself is mounted on the wall. This option is not in great demand because of its high cost.
5. Dry type. It is a novelty in the plumbing market, which did not prevent the product from quickly gaining popularity among consumers. The system is a device equipped with a special membrane. Under water pressure, it opens, and after the end of the fluid supply, it is compressed. This contributes to the complete closure of the drain hole. This design prevents the formation of stagnation in the siphon, as a result - no unpleasant odors.

How to choose the size and other parameters of the siphon

To ensure that the device meets all the necessary requirements, you should pay attention to the following parameters when purchasing:

1. Siphon size. If you plan to connect several products, which will lead to a large load on the device, you should pay attention to models with a wide cross section. They have excellent bandwidth.
2. Neck diameter. It is necessary to take into account both the size of the neck of the siphon itself and the diameter of the drain hole of the sink.
3. The diameter of the outlet pipe. It may differ from the size of the neck of the sewer pipe. The best option when the sizes match. Otherwise, you will need to use adapters.
4. The presence of additional nozzles. If you plan to connect a washing machine, dishwasher or other equipment to the system, pay attention to models with additional inlet pipes.
5. Design. This characteristic is important if the device is involved in the formation of the overall design style of the room. In this case, models made of brass are suitable.
6. Cost. The cost of the product is affected by the material from which it is made. On sale are models from different materials: polyvinyl chloride, metal, plastic. The choice of material directly affects the life of the device. As practice shows, siphons made of metal last the longest. True, they cost more than plastic options.

Attention! Some unscrupulous manufacturers use recyclables for production. Such material does not differ in high quality, and the product turns out to be fragile and short-lived. Therefore, when buying, you should pay attention to the material from which the siphon is made.

Siphon is one of the most important elements of any sink. Therefore, the choice of a suitable model should be approached with all responsibility. After all, the product will not only prevent the entry of unpleasant odors from the sewage system, but also protect it from a possible flood.