Installing a dishwasher in the kitchen requires connection to the mains, plumbing and drainage. It is important to properly organize the connection of communications so that the equipment works for a long and stable time. To drain the waste water, you can pick up the siphon for the dishwasher.
Why do experts convince us of its necessity? Features of the selection and installation, we consider below.
Why do I need a siphon
Siphon serves as a hydraulic lock, installed under each sink or bathtub. It is a plastic or metal container. Performs such important functions:
- Prevents the penetration of odors from the sewer into the room.
- Protects the sewage system from blockages that occur when food debris hits the sink.
- Reduces the load on the drain pump of the dishwasher. Indeed, for such a connection requires close placement of equipment to the sink.
Important! The shorter the drain hose of the dishwasher, the faster and with less strain on the parts will be water.
Many users connect the equipment directly to the sewer. To do this, use a special coupling, which allows you to remove the difference in the diameter of the hose and pipe. The hydraulic lock is created by bending the hose in a certain place where a part of the water accumulates.
The minus of such an installation is the need to build up hoses, not always standard sizes are enough. In addition, the number of compounds increases - the likelihood of leakage increases.
Requirements when buying
It should be borne in mind that the waste water from the dishwasher contains organic particles, fats, chemically active substances. To choose the right siphon, follow these requirements:
- increased diameter of the tank;
- material, resistant to aggressive compounds and temperatures up to 70 degrees;
- collapsible design for easy cleaning;
- tight connection with pipes.
When installing the dishwasher and washing machine need two taps.
Varieties of siphons
Designs for connecting dishwashers are open and closed( boxed) type. The first can be installed in the cabinet, directly to the sink. The second require embedding in the wall. For this purpose, a special notch in the wall is prepared, communications are laid, and then everything is covered with a decorative panel.
The advantage of the closed type - more free space. If the machine has a side outlet, it is possible to push it close to the wall.
Types of siphons:
- Pipe. Metal or plastic pipe that connects directly to the sink and sewer. For dishwasher it can not be used because there is no possibility of connecting the hose. Viega is famous for its pipe siphon production.
- Bottle. Plastic construction with several taps. Great solution for PMM or washer. It is applied everywhere thanks to the tank located from below. With it, you can quickly clean the product.
- Corrugated. Simple and budget option. The curved tube is also connected to the sink and sewer. But there are new varieties where additional branches are provided.
- Hidden. Expensive device that is embedded in the wall. Made entirely of metal, often equipped with only one tap. If you find a better design, then the product can be used to connect.
Conclusion: for connecting the dishwasher, you can choose any siphon, the main thing is that it was with a fitting and drainage pipes.
An important detail when installing serves as a check valve. The equipment with a check valve is protected from spontaneous draining of water, from the ingress of dirt into the system.
Installation Rules
First of all, remove the old siphon. To do this, substitute the container, unscrew it and pour out the stagnant water.
What accessories will be needed:
- wrench;
- screwdriver;
- sealant.
Connect the drain:
- On the outgoing sewer pipe, put on a gasket and an adapter.
- Connect the outlet from above and seal the connection.
- Apply a rubberized gasket around the sink.
- Install a metal or plastic mesh.
- Insert the bolt into the center.
- Tighten the screw on the screw from the inside.
- Screw a siphon on the thread of the nut.
- Connect its hose to the sewer. The junction can be sealed with tape or special sealant.
- Open the water supply valve and check for leaks.
When connecting the dishwasher, follow the simple rules:
- Try to position the equipment closer to the sink, so that the distance does not exceed 1.5 m.
- Fix the drain hose connection to the siphon with a clamp. Otherwise, with a large head hose may fly off.
- The connection must not be higher than 80 cm from the floor.
Read more about how to install an dishwasher in the article. When choosing a siphon, pay attention to the quality of the material and ease of cleaning.
Related videos:
