Fittings for toilets: recommendations on the selection of components

Properly chosen and installed equipment for a toilet ensures the smooth functioning of the drainage system. plumbing work quality depends largely on the design of the tank, its technological features, as well as accessories. Therefore, this article examines the main types of parts for the toilet to the side, top and bottom connector. In addition, the text provides guidance on selecting and installing the various components of the valves.

Fittings for toilets: its main types and general plumbing device

Fittings installed in the cistern, designed to perform several functions. Some parts contribute to filling the container, the other responsible for its plums, while others prevent overflow.

The node provides filling of the tank with water, with a flexible tube carries fluid supply. This type of valve has a special valve, which is activated at the right moment and blocking access. The operation of this element depends on the position of the foam float.

The main component of the drain valve is a valve for toilet bowl mounted on the drain opening. When the user presses the shutter button or lever, there is a draft, which sets it in motion.

Protection against overflow or overflow tank is classified as safety devices. This part is a hollow tube made of plastic. The tank is installed in an upright position.

The basic equipment toilet: inner tank

Inside each tank has valves that controls the operation of plumbing. In many models of toilet bowls to the fixtures attached set of required screws and fasteners.

By way of the liquid supply distinguish such species reinforcement (liner):

• lower;
• top;
• universal.

Outer eyeliner installed in the side tank. In this flexible tube, which supplies fluid is connected from above.

Note! Before you assemble the toilet, you need to ensure compatibility of components and plumbing. Not all models of cisterns allow you to set the upper liner. It is mainly concerned with plumbing foreign production. Domestic companies produce bowls, which allow for arrangement of the top liner.

Flushing cisterns foreign production are equipped advantageously with bottom valve connector. Despite the fact that the parts are made of plastic, the quality of all components is very high.

Universal eyeliner is very convenient because it allows you to organize the flow of water from below and from above. Having defined the type of installation, simply close the unused hole special plug. She supplied complete with fittings.

The material of manufacture the following types of fittings:

• plastic;
• metal (used for the production of brass alloy or bronze).

For the most part used in the tanks of plastic construction. If the individual components have failed or worn out, then buy fittings toilet is easy. Plastic products are presented in a huge variety of all plumbing stores. Even if the sale will not convenient, you can always replace a new design. The cost of plastic parts are significantly lower than the price of the metal elements.

How to choose the tank for the toilet separate from the basics: the variety of plumbing fixtures

There are many types of toilets, which differ from each other in appearance, strength, pressure, a method of installing a tank, drain mechanism and other parameters. These designs may even have a different direction of the drain. Distinguish toilet bowls with a lateral drain, and vertical and horizontal.

By the nature of placing the tank in relation to the basis of such isolated types toilets:

• candy bars;
• compact;
• angle;
• separate.

Unlike other species of separate sanitary devices do not have a hard peg. In such models, the user can choose the type of tank for your toilet.

Tanks for toilets are classified according to various criteria:

• Fitting method;
• manufacturing material;
• embodiment the connection to the water system;
• accommodation area of ​​the trigger lever or button.

In addition, the tanks vary in cost. In stores you can buy a low-end models of domestic production or exclusive products with unique design of the elite class.

Material for the manufacture of tanks are:

• faience;
• cast iron;
• plastic.

In this case, drain fittings for toilets are almost always made of plastic (even in expensive models). The most common are considered to be tanks made from earthenware. Plastic variations have flattened shape. This kind of product is used in a hanging toilet.

Note! Tanks having a flattened shape, take up much less space, which lets you embed them directly into the wall.

Plastic constructions are quite reliable. They have a long service life and does not require complex care and maintenance.

Tanks made of cast iron, are considered outdated and are extremely rare. They are too bulky and heavy, besides look unpresentable. Cast-iron pots are still in use in Russia, but the population is gradually moving them to a more modern versions.

The drain tank can be installed in several ways:

1. Top mount - used in the bathrooms, decorated in a retro style.
2. Integration into the wall - the tank is completely hidden in the wall that leads to the interior space more harmonious and maximize hide plumbing fixtures.
3. Installation on a shelf cup - a traditional installation option is used in cases where the base of the tank and come in pairs.

The main types of valves for toilets and pricing

Construction of valves may be combined or separate, the first embodiment is relatively recent. Valves with separate configuration assumes that the installation of the drain and shut-off valve for the toilet will be performed separately. Each of these elements operates in standalone mode, independently.

The shut-off valve is controlled float. When the water level rises, the element blocks the flow of fluid. The main component is a drain spout assembly, which is equipped with a mechanical or air valve. drain is controlled by a pedal, a lever, a button or key.

Valves with split configuration has one significant advantage. If a faulty one of the components do not necessarily fully replace the internal tank toilet - enough to repair or upgrade the damaged area. This design not only simplifies the process of installation and removal of components, but also reduces the elimination of breakage costs.

In the latest models of toilets and plumbing fixtures elite class set combined valves, which shut-off and drain valves are combined into a single structure. These components are completely independent of each other. If combined valves fails, it will not work to replace one of the valves. In the event of failure will have to completely dismantle the system and perform complex repairs.

Important! Mounting the upper liner mechanism is performed after the tank installed in its place. By the arrangement with the lower armature type fastening begin before placing the tank.

Buying toilet fittings: prices for the products of different manufacturers:

product name	price, rub.
Fittings for toilets "Inkoer"
Side diaphragm valve, 1/2	300
Lateral float valve, 1/2	500
It lateral float valve "luxury", 1/2	800
Fittings for toilets "Alkaplast"
side flap	450
bottom valve	520
Lateral valve metal thread	550
Lower valve with metal thread	610
Fittings for toilets Geberit
Lower valve 3/8 (hole size 16 mm)	1150
Lower 3/8 valve (20 mm mesh size)	1180
Lower valve 1/2 (20 mm mesh size)	1200
Fittings for toilets Siamp
Side valve 1/2	1600
Side valve 3/8	1800

valves feature for the toilet bowl with the bottom liner

Valves with lower type of installation is typically mounted in toilets foreign manufacture. These structures do not generate a lot of noise, but because they increase the operating comfort of the sanitary appliance. Toilets, in which the system is installed with the lower eyeliner, look more stylish than the models in which the water is supplied from above.

with the bottom liner system consists of the following components:

• float regulating process liquid supply to the tank;
• escapement device;
• guide (float moves along it);
• the sealing ring (used for the sealing structure during installation fittings);
• intake valve.

The principle of operation of valves for the toilet bowl with the bottom liner is quite simple. This system maintains the liquid level in the tank. When the container is full, the valves closes and stops the supply of tap water, and then draining - opens it again.

Related article:

Drain mechanism for the toilet: the operation and repair of the device basics

Varieties of internal reinforcement tank. Dismantling, installation and adjustment mechanism. Troubleshooting.

There are two types of flood sites:

1. Pushbutton - fluid draining occurs automatically when pressing the button.
2. Spindle - the flow of water is carried out in the same mode, but the touch of a button is enough. In this case, the design provides for a handle, which first need to pull up, and then return it to its original location.

Push-button version is considered to be more practical, so it is used more often by manufacturers.

Advantages of valves for toilet tank:

• high reliability;
• rarely need to be repaired;
• It allows you to hide the filler hose;
• quiet operation;
• long service life.

This fitting variant is not without disadvantages. Installation of the system is very complex. In the event of failure easier to perform replacement of toilet tank fittings, than to repair individual parts.

Note! To push-button mechanism to work properly, the shutter-release button must not protrude above the surface of the structure. Optimal opening size is 40 mm. This value applies to a circular shape mechanisms. rectangular or oval buttons installed in some models of toilets.

Characteristics of valves for flushing tank with a lateral liner

The domestic production of sanitary appliances mostly put the system from the top (side) connector. In this case, the delivery hose is not secured to the tank bottom, and side view, wherein it must be located above the liquid level in the filled tank.

The main components of the toilet tank fittings for the side-liner:

• inlet valve supplying water;
• float (connected to the inlet valve via a lever);
• trigger;
• lever, designed to control the trigger.

Trigger valve, installed side can be pushbutton or rod.

The principle of reinforcement of action for the toilet bowl with a side-liner:

1. Rod is formed, which opens the drain valve after pressing.
2. When there is a drain, the liquid supply mechanism overlaps the drain.
3. When the water in the tank reaches the minimum limit, the release mechanism is triggered, which closes the drain.
4. Then the opening of the float bore.
5. Vertically disposed valve returns to its seat and closes the passage through which the trigger.
6. By reducing the level of liquid in the tank along with water drops float. As a result of this, a passage for filling the tank.
7. When the amount of liquid in the tank reaches the maximum level, the float closing the tap occurs and the flow of water ceases.

Advantages of the side of the valve:

• simple construction which is easy to repair and part replacement;
• there is no need to use strong seals in the area where the inlet hose connected to the tank;
• low price.

The disadvantages can be attributed only to the noise of the system, which occurs when water flows in the system.

How to install shut-off valves: photos and step by step guide

Installation fittings in the plumbing fixtures can be done independently, without the help of professionals. Services professionals if necessary to dismantle the valve and to establish instead a new, cost about 800 rubles.

To operate such tools required:

• pliers;
• Fuma rubber;
• a set of keys (movable or carob);
• screwdriver;
• tap;
• pads of appropriate size.

Useful advice! It is desirable to establish a firm fitting in the toilet. Such structures are fully compatible with the sanitary appliance.

The first stage in the tank must be secured flush assembly base. It must be done so that the item is tight against the outlet. For this purpose, the sealing material is arranged between the tank bottom and the base of the drain assembly (laying of rubber). After that, the capacity can be installed on the toilet. Between these components of the sanitary device is required to put a thick rubber ring. This is to ensure that the surfaces do not touch each other. Then, the tank can be fixed on a toilet bowl via bolted connections.

If plumbing fixtures provided lower eyeliner, the toilet tank valves should be installed before the installation of the container will be made. Using this type of system, be sure to make sure that the rubber seals are secure, otherwise leakage is inevitable.

If it is assumed reinforcement installation side, in the application of the sealing material is not necessary, since the hoses located above the water. Such a system can be installed after you have made the installation of the tank. To do this, push the tube into the appropriate opening in the container and secure it with the nuts on both sides.

Then you connect the flexible hose to the water supply riser. You also need to install the valve, which in the future will be used during the repair in order to be able to block fluid access to the toilet. Modern hoses are wrench-sealing jaws. Thanks to them, the compound is obtained durable and reliable.

In the next stage of the float is adjusted so that the maximum water level has not reached the edge of the container is 15 cm. Will only organize the drain. To do this, insert the top part into the hole on the lid and secure it.

Basic troubleshooting valves toilet

Float most other parts fails. If you experience a problem with plumbing fixtures, this element should be checked first.

The most common problems:

• during the operation occurred misalignment of the float;
• under the influence of mechanical stress membrane wear;
• badly off valve closes the opening and allows the liquid;
• It floats in a hole.

If the item is badly damaged or worn, it should be replaced. Price for the float bowl is about 300-400 rubles. Before proceeding to repair, it is necessary to know how the toilet lid is attached. When removing it can easily be broken, would then have to replace the entire tank.

Useful advice! Most often to correct the problem enough to change the bend of the float or adjust its fit, so the first thing worth seeing mounting.

If the source of the problem is the shut-off valve, it is necessary to replace it. The list of actions in this case will be as follows:

1. Empty the tank (drain all fluid).
2. Disable valve supplying water.
3. Disconnect lever.
4. Dismantle a broken valve.
5. Set it with a new and secure.
6. Adjust the position of the float.

Features drain valves for the tank: installation technology and pricing

Drain fitting consists of a drain arm and drain the siphon. The main function of the latter - a hermetically cover the opening when the fluid draining ended. There are several structural models siphons. The simplest type of products have a rubber cylinder.

Average prices for rebar cistern (flush valves):

product name	price, rub.
Fittings for toilets Alcaplast
For vysokoraspolozhennogo tank	325
To install the "Ecology" (1000 and height 1200 mm)	450
For low-lying tanks	510
With the button "stop"	725
With elongated button "stop"	780
With a double-click	980
Fittings "Geberit" for toilets with installation
Name of models that is compatible mechanism	price, rub.
"Delta» UP100, «Sigma» UP320, «Sigma» UP300	1350
"Delta» UP172	1400
«Kappa» UP 120	1455
"Sigma» UP720	1555
"Omega" 12	2200
"Delta» UP182	2300

How to install and adjust the drain toilet

Before you begin, it is desirable to sort out all the details set so that each bolt and washer supplied gasket. Fixing is done as follows: the back of the washer onto the bolt fits, followed by nuts that need to twist tight, but very carefully so as not to damage the ceramic coating.

Recommendations for the toilet drain the device:

1. Set the tank drain mechanism at the allotted place.
2. To detail sat tight, use a rubber gasket, which should be put on the nut.
3. Securely lock mechanism using a plastic nut.

If the seal member has already been in use, then the connection zone must be further processed by a sealant (experts do not recommend the use of re-seal). New rings do not need it.

Note! If the areas of joints and details found minor casting defects, be sure to use a sealant.

To set up the toilet drain work, adjusting the height, you must:

1. Release the overflow tube.
2. Gently squeeze the element fixing the glass.
3. In the vertical direction to move the rack up until it reaches the desired height.
4. By guiding the glass must be moved so that its upper edge is reached to drain the tub edge is not less than 4.5 cm.
5. Verified placement of the overflow pipe. In the correct position, this element is located 7 cm lower than the top strut and 2 cm above the water surface.

To adjust the intensity of the discharge, it is necessary to move the shutter or the float.

Recommendations regarding the selection of components for the toilet

When replacing the tank too much difficulty with the acquisition of fixtures does not arise, since the new capacity has already supplied all necessary. If the required partial system upgrade, will have to carefully approach the selection of components.

When choosing fittings for plumbing fixtures, you should consider a number of nuances:

1. Desirably, the new valve has the same construction and was the same type as the old one. In this case, you do not have to worry that the mechanism will not work.
2. We have to check that all the components of the valve moved freely. If the items are a little jammed, you need to choose a different mechanism.
3. All seals should be flexible and elastic. Is required to make sure there are no cracks under stretching of the material. Products must have the correct form. It is advisable to buy an extra set of rubber pads that will be spare.
4. Quality parts have no cracks, deformations or distortions. If there is any defect on the purchase of the mechanism is to refuse, because in the future this will necessarily affect the effectiveness of its work.
5. Plastic components are generally made by low tide. Their surface is required to be smooth and have no defects.
6. Float valve must move smoothly. Surges or jamming indicate product status.
7. Be sure to check the strength of the structure assembled. Fixing elements must be reliable. If some parts are loosened or walk freely, then the system will quickly fail.

When buying plastic valves is very important price. The higher it is, the better the product. Although the appearance on the market a large number of manufacturers of inexpensive components can be found in a good performance. Also does not hurt to study the information and reviews on the web or consult a specialist, because of the quality of the selected items will depend on the result of their installation and use.