Sink siphon dimensions

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

The siphon occupies a special place. He participates in the creation of a hydraulic lock system that prevents the penetration of unpleasant odors from the sewer into the kitchen area, and also prevents large food debris from entering the water drainage system.

But in order for a plumbing product to fully perform its assigned functions, it must be selected correctly.

What types of sink siphons are there?

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

1. Tubular. It is a collapsible or non-dismountable tube, which has an S-shape. There are models on sale that have a special twist-off lid at the bottom. It is necessary to clean the device from accumulated dirt.
2. Bottle. At the location of the hydraulic lock, the product has a shape that resembles a bottle in appearance. This model can be connected to the sewerage system using either a flexible or straight pipe.This option has a number of advantages: it is easy to install, can be easily disassembled if necessary, and if something falls into the sink, the item will not be lost, but will remain at the bottom of the flask. The disadvantages include the formation of blockages at the point where liquid exits the glass into the drain pipe.
3. Corrugated. One of the most popular options for sink siphons. This is explained by its low cost, versatility, and ease of installation. Thanks to the flexibility of the tube, the device can be installed even with limited space under the sink. The hydraulic lock system is formed by manually bending the tube into the required position. The disadvantages include the fact that due to the uneven surface of the tube, the device is prone to contamination, and it cannot be disassembled. But this drawback is also a plus - thanks 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 due to its high cost.
5. Dry type. It is a new product on 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 liquid supply it contracts. This helps to completely block the drain hole. This design prevents the formation of stagnation in the siphon, and as a result, no unpleasant odors arise.

How to choose the right size and other parameters of the siphon

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

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 throughput.
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 sink drain hole.
3. Outlet pipe diameter. It may differ from the size of the sewer pipe neck. The best option is when the sizes match. Otherwise you will need to use adapters.
4. Availability of additional pipes. If you plan to connect a washing machine, dishwasher or other appliances to the system, pay attention to models with additional inlets.
5. Design. This characteristic is important if the device is involved in shaping the overall design style of the room. In this case, models made of brass are suitable.
6. Price. The cost of a product is affected by the material from which it is made. Models made from different materials are on sale: polyvinyl chloride, metal, plastic. The choice of material directly affects the service life of the device. As practice shows, siphons made of metal last the longest. True, they are more expensive than plastic options.

Attention! Some unscrupulous manufacturers use recycled materials for production. This material is not of high quality, and the product turns out to be fragile and short-lived. Therefore, when purchasing, you should pay attention to the material from which the siphon is made.

The 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 sewer system, but will also protect against a possible flood.