Crane filter: various designs and their features

05-04-2018

Water supply

Modern quality and purity of water in urban highways leaves much to be desired. In addition to the usual impurities of bleach and an excess of metal particles, even pathogenic bacteria and sand can be found in it. That is why experts recommend installing a flow filter on the faucet to minimize the amount of impurities or simply reduce their volume to zero.

Amateur photo of the crane with a special handle and filter for coarse cleaning

Kinds

When talking about such products, they usually recall special devices that are designed for fine cleaning and are most often used in the kitchen. However, one should not forget that there are such items as the du15, which are typical ball valves with a coarse filter installed nearby. Therefore, to fully understand this topic, it is worth considering both of these types.

Special nozzle on the crane, which turns it into a full-fledged filtering device with the ability to switch to normal operation

Fine cleaning systems

First of all, it is necessary to say that these products are recommended for installation instructions only in those places where water is used for drinking or cooking.. Otherwise, it will lead to large overspending. (See also the article How to choose a sink: features.)

Some systems require the installation of a separate faucet, which will produce purified drinking water

It is worth noting that such a faucet is actually a combination of a conventional filter and the fluid supply device itself.. Therefore, inside such a system, a cassette is usually installed, which, thanks to its qualities and composition, eliminates all harmful substances. Such filters are different, but they all have a certain lifespan, which should also be taken into account when purchasing.
Special attention is given to the fact that the price of such a product is usually quite high.. However, the water that comes from it can be consumed without boiling.

Tip! There is simply a huge number of similar models, and it is worth choosing them, being guided by quality of the used cartridge and the term of its service.

The original product for garden hoses, allowing you to filter small particles trapped in the system from a well or pipeline

Rough cleaning

Products of this type are used to protect the plumbing system from the ingress of various small particles. In this case, the ball valve with a coarse filter is the last element that overcomes the fluid before it gets out. That is why it is often installed on containers to filter water from sediment or oxidation products. (See also the article The device of the mixer for the sink: features.)

Usually such products are used separately, but with the advent of combined designs, it is possible to save

It is worth noting that a similar product also has a replaceable cartridge, but usually it is made of a fine mesh that fits into the pipe channel. At the same time, some craftsmen prefer to refine these structures, additionally using dense fabric. However, this can be done only in those systems where water is under pressure.

Usually, such products have their own labeling and flow direction indicators, which is important to consider when installing

A typical ball valve with filter 1 2 has the appearance of two separate elements that are soldered to each other. The fact is that most manufacturers of plumbing manufacture both of these parts as their own model. Therefore, it is much easier for them to combine the filter and the usual faucet, having received a new name in its price list.

Tip! Usually on the covers of such devices there is a special hole, which is intended for the installation of a seal. However, for the crane its presence is not necessary, since it is impossible to implement an additional tap to bypass the counter.

Drawing of the device of such elements, which gives an idea of the principle of their work and some features of operation

Tips and tricks

Usually, both such products are very easy to install yourself. However, you should not rely on your experience, since each individual model may have its own characteristics or principles of installation.

Some systems of similar purpose have a more capacious design for the location of cartridges in it with a different principle of operation, which greatly helps when used on gas mains or other pipelines that need a special approach to this process.

The life of the replaceable cartridge must be obtained in advance from the seller. It is better to make the appropriate tag with the date that is attached to the structure. This will facilitate control over the change of this element and will not allow you to forget when the installation was made.
When a fine filter is installed, it is worth creating a separate outflow of water besides it, namely, one more tap. This will help extend the life of the product. That is why experts recommend using such models of these products, where the switching of the direction of fluid supply is provided.

After a certain time, even the coarse filter needs to be replaced or prevented, as this affects the pressure in the system.

Conclusion

After reading the video in this article, you can understand the principle of operation of such structures and learn their types. Also based on the article above, it is necessary to conclude that such products are usually divided into two categories, which differ in the degree of purification.