The siphon for the washing machine will make its operation more comfortable and prolong its existence. The siphon performs the following important functions:
- Prevents the penetration of odors and water from the sewer into the machine. Sewage vapors, in addition to creating discomfort, can lead to damage and destruction of machinery parts.
- Prevents the entry into the sewer of tissue threads and other small particles that get from things.
- Helps eliminate bends on the drain hose.
The principle of operation of a siphon with a tap for a washing machine
Siphon has a special shape, designed to drain water from the washing machine.
Water is retained in the sump when its drain occurs. At the same time, a water stopper is formed, acting as a hydraulic shutter, which blocks the penetration of gases from the sewer to the outside.
Types of siphons for washing machine
- Multifunctional device with a separate branch pipe . Such siphons are designed for washing machines and dishwashers. They can be installed under the bathroom sink or under the kitchen sink and connected to a washing machine or dishwasher, respectively. As an option, you can buy a siphon with two nozzles, which will allow you to connect both machines simultaneously.
- External siphon , installed separately in the sewer siphon .
- Siphon, built in the wall . Its advantage is that with this method of installation, the washing machine can be placed close to the wall.
- Rubber cuff that connects to the sewer pipe. It is important to make a competent installation, which implies the formation of a loop on the drain hose. This helps to create a hydraulic shutter.
The most common material from which siphons are made is polypropylene. It has a resistance to hot water up to 100 ° C and detergents.
Recently, the siphon models for a washing machine with a non-return valve are popular. The purpose of the non-return valve is the organization of draining the used water from the washing machine and excluding its reverse penetration after the discharge process is completed. This is provided by using a special ball inside the siphon. When the drain occurs, the ball rises and opens the water passage. After the water is poured, the ball is brought to its original position, which eliminates the return of water.
The device can also be equipped with:
- with a water stopper;
- mechanical odor-closing device;
- the venting valve;
- jet devices with backflow jet valves.
Rules for connecting a siphon for a washing machine
To ensure that the washing machine pump does not fail, the following rules must be followed when connecting the siphon:
- It is necessary to maintain the correct height when connecting the device - the siphon should not be located higher than 80 cm above the floor level.
- Properly place the drain hose. If the hose is simply placed on the floor, this will create an additional load for the pump of the washing machine. Therefore, the hose must be fixed to the wall and give it such an angle of inclination that the water flows freely. If the hose is not long enough, it is better not to build it up, but lay a sewage pipe with a diameter of 32 mm to the washing machine.
Thus, by installing a siphon for the washing machine, you can extend its service life.