Types and features of the device for mortise mixers for acrylic bathtubs

The bathroom looks highly functional, practical and aesthetically attractive, in which the designer has cleverly approached the arrangement of interior items for economical and practical use of space. The built-in bath mixer meets the requirements. It can be used both for showering and for a comfortable bath. This solution will allow you not to allocate a lot of space for the mixer.

The construction industry and new technologies do not stand still: new plumbing products are regularly produced, and old products are being modified. Cast iron and enamelled bathtubs fade into the background. They have long been supplanted by the more modern and more advantageous acrylic bathtub, which is much stronger and not as heavy as its cast iron counterpart.

The leading manufacturers in the plumbing materials industry today include Germany, the Czech Republic and Belgium. These three countries are rightfully the leaders in the sale of their quality faucets and other sanitary ware. Each line of the three leaders released is very popular and is famous for high quality indicators of the products. In this regard, when planning the purchase of an in-line mixer, pay attention to the country of origin. A wide range of sanitary products in these countries will allow you to choose the right mixer depending on your preferences and financial capabilities.

The mixer appeared in our country many years ago. However, the concept of an inset mixer for the bath rim is a very recent development. Often it was mounted to the wall surface, which provoked some difficulties. The inset model is fixed on the rim of the bathtub. And the mixing body is fixed on the outside of the bath bowl, under its side, thereby not hidden from human eyes. The mixer adjustment tools are located above the bath rim. This design looks elegant and presentable.

The use of new modern technologies and more thoughtful optimal conditions for the operation of plumbing products allow manufacturing companies to produce functionally robust cut-in models in a variety of formats.

However, do not forget that a mixer with high quality indicators has a number of necessary properties.

• The main property is to provide a strong flow of water and its even flow for fast filling of the bath. Also prevent the possibility of large amounts of splashing. A model with an adapter has the ability to supply water through a hose to the shower head.
• Aesthetic property. A bathtub with a pre-assembled rim mixer is a very stylish and elegant solution. The choice in favor of a mortise mixer is often the beginning for further actions, prompting to decorate the bathroom or radically change the interior. Designers of our time regularly try to think over new, unique and original models.

The mortise design has a large list of advantages in contrast to mixers fixed to the wall surface.

• structural strength, durability, reliability, which is ensured by the use of high quality materials at the time of production;
• high functionality, since a design of this type allows you to instantly fill the bath with water to the required volume, without a large amount of splashes on the wall surface;
• laconic lines, originality of form and unique design, which will add a touch of modernity and elegance to the interior;

• compact dimensions, does not require large installation space;
• impressive service life, provided by the static nature of the mixing structure;
• simple regulation and comfortable use;
• the ability to mask connecting hoses and other fasteners.

Due to the incorrect installation of the mortise mixer in the bath rim, the durability of its service life will depend.

• Multiple consumer responses indicate that cascade and other faucets fixed to the rim of a bath bowl have one significant drawback. This is reflected in the extremely rapid deterioration of the shower hose. When using the faucet, the hose is usually hidden over the side of the bathroom. If necessary, to use it, it is pulled out safely. However, regular handling will wear out the material and make the hose unusable. The service life of a high quality hose can be up to 6 years.
• To install a cascade-type mixer on the body of a bathroom bowl, you will need to drill two holes close to each other, which can provoke chips and cracks on the acrylic surface.
• If the mixing spout is used as a shower head at the same time, the shower cannot be used in the event of a hose failure.
• More time-consuming installation work, in contrast to the usual installation on a wall surface. Throughout the entire installation work, there is a possibility of damage to the acrylic surface of the bath when the fasteners are squeezed.

The mortise mixer has a wide range of price proposals. The fact is that the final cost of a product is influenced by many characteristic properties. A cascade mixer with three holes for mounting fasteners will cost about 6,500 rubles. The same look, but with four holes will cost you 14,750 rubles. There are also more expensive models. The cost of a conventional mortise mixer ranges from 3 to 8 thousand rubles.

The very first mortise products released were presented as design innovations and did not imply comfort of use.

To date, a wide variety of models have been produced based on comfort and aesthetics.

• In a two-valve mortise mixer, the equipment is enclosed in two separate valve-axles, which are connected into one piece. They are responsible for controlling the power of the water supply and the temperature regime.
• A single-lever or single-position mortise mixer has one lever made of specialized polymer spheres, fixed to each other and in charge of controlling the water supply force.
• A faucet with a thermostatic device is equipped with a special detail that mixes different streams of water with different temperature conditions. A bimetallic plate is responsible for the correct operation of the part. When the mixing lever moves, water is supplied, and you have the opportunity to select the required temperature regime for the water.

In addition, the mortise mixer is conditionally divided into several more categories - according to the types of water flows:

• typesetting is designed exclusively for filling the bath;
• shower mortise type;
• cascading is designed to create a small waterfall.

The originality of the 3-hole mortise mixer lies in the fact that all types are perfectly operated individually or all together.Quite a frequent occurrence when a consumer, having ample financial opportunities, buys and installs all 3 types of mortise mixers offered to date. Ultimately, he gets a multifunctional and practical product. The standard mixer has no special features: direct water flow, low spray volume, standard design. A cascade-type mixer from a more expensive segment instantly fills the bathroom bowl with water, while it does not emit unpleasant and loud sounds. New models are capable of passing about 50 liters of water in 60 seconds.

To install the mixer in the side of the bathroom bowl, you will need the following tools:

• drill and drills suitable for him;
• round files necessary for grinding the received drill diameter, which turned out to be not suitable for the diameter of the mixer you have chosen;
• pencils;
• adjustable wrenches (it is recommended to choose exactly adjustable wrenches, since gas wrenches can leave traces on the chrome-plated part).

The embedding of the mixing structure into the acrylic bath begins with the layout of the holes. To do this, you need to attach the mixing structure to the desired place on the surface of the bath and draw an area around the mixer with a pencil.

The further algorithm of actions is clear and obvious:

• a hole is drilled in the central part of the area highlighted with a pencil;
• the raw edges of the hole are grinded with a round file to the required size;
• then the mixing structure is installed on the surface of the bath bowl and tightened through rubber gaskets with nuts.

The only thing that is not recommended when installing a mortise mixer is to subject the bath to heavy loads. For example, it is recommended to tighten the nuts on the thread of the angle adapter not after installation, but before starting work.

There is one more feature when working with an acrylic bathtub: it is necessary that the mortise mixer is connected to the water supply using rigid connections. A flexible hose is inappropriate in this case. The fact is that the service life of even a high-quality hose is about 6 years. Consequently, it will need to be replaced every 6 years. To carry out such a process, you must have free access to the side of the bathroom bowl from below. And in order to move the bathtub, you will need to break the sealed seams to the wall surface.

The centralized hot water supply in a city apartment will make you opt for corrugated stainless pipes, because that would be the perfect choice. It copes better than metal plastic with strong heating of water.

It is recommended to additionally wrap a connection with a thread (for example, a thread between a corner and a fitting-adapter for metal plastic) with sealing threads. If there is no sealing thread, use sanitary flax that has been pre-treated with paints or silicone sealants. This will help to avoid the decay process during the supply of cold water or burnout of the hot water supply.

There are a wide variety of options for the Triton 3-piece jacuzzi on the market today. If you have fine filters, you will not have problems with this type of mixers. The content of the mixer is reduced to its systematic care from limescale and stains.

For information on how to install a faucet on the side of an acrylic bathtub, see the next video.