Pros and cons of toilet bowls with bottom connection
The undoubted advantages include:
- neat, aesthetic appearance of the toilet, due to which sewer and water communications are not visible;
- the lower connection is practically silent and economical - the water does not “run”, since the flow of water comes from the bottom of the drain barrel;
- the lower eyeliner is reliable, rarely requires repair.
- this type of eyeliner is difficult to install;
- Difficulties in replacing parts - it is easier to completely replace the system.
The efficiency of sanitary equipment directly depends on the quality of sediment cleaning from the outlet pipe elbow, this function is performed by fittings for the toilet flush tank.
General information. Drainage tank types
There are the following types of tank for draining. Drain models differ in the type of installation with a toilet bowl and the requirements of installation work.
Types of plums:
- 1. Drain type compact. The tank is sold as a set, bolted to the shelf of the toilet bowl, after completion of installation work forms a single plumbing device. Assembly of this type is considered the simplest, is an economical option.
- 2. Autonomous, hinged view of the tank. The container is attached to the wall above the bowl, the toilet bowl is connected to the tank using a drain pipe from the tank. Flushing is carried out not by pressing a button, but by using a rope or a lever.
- 3.Built-in drain tank view. This type of tank was designed specifically for toilet bowls that have a hanging bowl. The toilet bowl is built into the wall of the toilet, the drain tank is located behind it on the frame, which is installed behind the false wall, the flush button is brought out. This plumbing is equipped with a dosed descent.
Installing a toilet cistern
For the perfect operation of the toilet bowl, it is necessary to follow the assembly technology of the drain tank. Therefore, before starting work, you should familiarize yourself with all types of drain tanks and how to install them.
According to the method of draining water, tanks are divided into:
- Side with float valve. Characteristic design details are a float valve with a water seal, a chain and a drain handle. So when flushing, as the drain tank is lowered, the valve gradually rises above the water level, and when the required amount of water is collected, the supply is stopped using a water seal, which blocks the access of water;
- Top with non-float valve. Such a valve has a cylindrical shape, which must protrude above the surface to drain the water and lower when pressed manually.
toilet cistern design
The installation of the toilet flush tank itself is divided into several stages:
The first thing to do is to assemble the bleed valve. To do this, an oval-shaped rubber ring is put on the lower part of the valve, then this valve is inserted directly into the tank, and fixed with a special nut with a washer
To ensure maximum tightness, an o-ring is additionally mounted.
After all the preparatory work, we install the drain tank on the toilet, while paying attention to the fact that all holes must match. We insert mounting bolts with sealed gaskets into these holes, carefully and evenly tighten the bolts, pulling the tank to the toilet;
We unscrew the drain button from the drain mechanism, then it is installed on the button mechanism in the bracket on the valve, then the chain is attached to one of the holes.
The next step is to install the inlet and shutoff valve.
Next, a rubber gasket is put on the thread of this valve, and this whole structure is inserted into the opening of the tank. At the bottom of the tank we fix the valve with a special nut, screw on the adapter and supply water.By turning on the water, you can adjust the level of incoming water in the tank. To do this, you need to loosen the lamb, which is located on the rocker of the pear, lift this pear up until the water stops flowing and tighten the nut.
In the final stage, connect the drain tank to the plumbing system, for this, install a special hose designed to supply water.
Flushing tanks, depending on the height of their location, are divided into three groups:
- Low-lying cisterns are attached directly to the toilet.
- Low-lying tanks are often used in residential and office premises;
Medium-sized tanks are mounted in the wall to a height of up to 1 m, through a supply pipe; - Highly located cisterns are mounted in the wall to a height of no more than 2 m; such cisterns are often installed in public toilets.
Also, toilet cisterns are divided depending on how the water is flushed:
- The direct flush mechanism is characterized by the flow of water into the toilet bowl directly from the flush tank, without changing the direction of water movement;
- The reverse flush mechanism allows the water to constantly change the direction of the water when flushing. The backflush mechanism is the most efficient, but it is accompanied by a lot of noise.
The installation of medium and high flush cisterns is carried out in the following sequence:
Installation of flush cisterns is carried out after the installation of the toilet
One end of the flush hose of the tank is brought to the already fixed toilet bowl and connected through a coupling and special seals;
We install the tank to the wall to the required height and connect it to the second end of the flush pipe, it is also important not to forget about the use of rubber gaskets in order to avoid water leaks. Low-lying flush tanks are mounted using the following technology:
Low flush cisterns are mounted using the following technology:
- First of all, a rubber gasket is laid, pre-treated with silicone glue;
- The tank is attached to the toilet shelves with special fixing bolts with cone-shaped gaskets;
- To ensure the necessary tightness and avoid water leakage, insulating gaskets are inserted into all openings;
- The tank is securely attached to the toilet;
Installing a hidden toilet cistern
Installing a toilet with a hidden cistern allows you to make the design and interior of the bathroom more modern and unique. A cistern hidden in the wall not only saves a lot of space, but also minimizes the risk of accidentally breaking or damaging it. If you are wondering how you can disguise a drain tank into a wall, then you will learn about everything by reading this instruction.
toilets with covered cistern
There are two options for mounting a toilet with a hidden cistern.
Tank for floor toilets
The first option is characterized by the installation of a floor-standing toilet with a hidden cistern, in this variant the toilet will be placed on the floor, and the cistern will be hidden in the wall. In this case, it is appropriate to talk about the installation of an attached toilet bowl. The cistern of such a toilet bowl itself is a one-piece plastic body with special fasteners. On this case there are "ears" with which the tank is screwed to the wall. First, a niche is made in the wall where the tank will be placed, then a pipe is brought to the toilet, and a cuff with a socket is attached to it, which allows you to hide the connections. In conclusion, flush keys are installed on the wall at a height convenient for you, when pressed, the water will be drained.
Tank for hanging toilets
This design is divided depending on the place of its attachment.
If the cistern needs to be attached to a load-bearing wall, then the product is installed in a mounting frame, it should also be noted that such a wall must be made of concrete or brick.In order to give the structure more strength, the lower part of the frame is lined with bricks, and then tiles are laid.
At the end of the work, mounting pins will peek out of the wall, on which the toilet will be installed.
The second option provides for a method of mounting the tank on a frame resting on the floor. So stepping back a small distance from the wall, the lower frame is attached to the floor, and the upper frame to the wall. In this position, all the main loads will be directed precisely to the floor. The second method of fastening is considered the most practical, since the process itself does not take much time, and a wall of any material is suitable for fastening.
It is important to note that the installation height of the hanging tank should be equal to:
- The height of the toilet bowl should be 40 -45 cm from the floor level;
- The height of the water drain button should be within 100 cm;
- Height of fastening of sewer pipes - 20 -25 cm;
- The gap between the wall and the drain tank after installation of the installation is 1-2 cm.
It remains to be noted that, guided by all the above rules, you can not only do the installation of a toilet drain barrel on your own, but also master the first basics of any plumbing work, as well as make a complete replacement of the toilet bowl with your own hands.
Work process
How to attach a compact toilet bowl
First, a rubber cuff is applied. The service life increases with careful selection of this gasket, it protects against leakage from under the tank.
The surface of the special protrusion where the tank is attached must not contain traces of defects. After installation work, the cuff should be in contact with the tank and the shelf without gaps. To eliminate possible leaks, the cuffs must be lubricated with silicone sealant. It serves as a guarantee of additional fixation of the rubber gasket during fastening.
As the work on the installation of plumbing is completed, we perform a control flush
It is worth paying special attention to the process of filling the tank, if something does not suit you, you need to adjust the float device. If the flush tank works properly and there are no leaks, then the work is done correctly
How to install a hinged view of the tank
The flush tank is sold with the toilet. The mounting height of the drain tank depends on the length of the pipe. A pipe with a cross section of thirty-two millimeters can be made of plastic or metal, it is connected to a water tank and a toilet bowl. Then holes are made in the wall according to the marks with a perforator. You can use the mounts from the kit or dowels, it is most reliable to mount on brackets that you can buy yourself.
How to install a built-in tank
The hidden plastic tank is hidden in a special niche in the wall or installed behind a false wall made of drywall. Plumbing saves the space of the toilet room and brightens up the modern interior. The installation process is not complicated, for fastening the elements they use a support frame - installation, such a kit costs much more than a compact toilet bowl. A bidet is included with the toilet.
In a hidden design, the tank is in additional safety. It is worth noting such an advantage of the model as a metered drain system in the tank, which saves water. After installing the drain tank on the wall, only the drain button remains visible. Bolts and frame frame are included with the toilet upon purchase.
Before installing the frame, you need to bring pipes from the plumbing and sewer system to the tank and toilet. After finishing work on fixing the dimensions of the frame frame and preparing the installation system, mark the fastening points on the wall and floor. Holes are made using a puncher, you need to take into account the material of the wall so as not to spoil the drill. Using anchor bolts or dowels, the frame frame is screwed to the wall.
It is important to observe a clear verticality, it is measured by the building level, the fulfillment of this requirement is due to the guarantee of the uninterrupted operation of plumbing. All elements of plumbing are installed on the frame, starting from a cistern with a toilet bowl to a siphon
The drain tank is connected to water. A drain button is installed in the false wall, in pre-prepared holes. The drain button is double, so the system is metered and allows you to choose the full or partial drain mode of three or six liters, or six and nine liters when flushing. The mounting frame is trimmed with decorative materials in the form of panels. During the entire installation process, it is necessary to control the tightness of each element.
All elements of plumbing are installed on the frame, starting from a cistern with a toilet bowl to a siphon. The drain tank is connected to water. A drain button is installed in the false wall, in pre-prepared holes. The drain button is double, so the system is metered and allows you to choose the full or partial drain mode of three or six liters, or six and nine liters when flushing. The mounting frame is trimmed with decorative materials in the form of panels. During the entire installation process, it is necessary to control the tightness of each element.
Which type of toilet is best
From a financial point of view, installing a compact toilet bowl is considered more economical and simple, all fasteners are included, you need to check their availability when buying. If the tank is installed in a mounted or hidden model, you will need to purchase additional fasteners yourself.
How to replace an old cistern
How to properly install a new tank in place of the old one?
