Accordingly, water softening with polyphosphates is not used for drinking water. Given this anti-environmental nuance of polyphosphates, a new generation of anti-scalants have been developed, which eventually break down into components that do not harm the environment. But these substances are quite expensive, for their use you need special dosing equipment (dosing pump) and few people use it in everyday life. The main application is the protection of pipes, heating devices, reverse osmosis membranes. So, chemical reagent methods of water softening are needed mainly for the preparation of exclusively technical water.
Polyphosphate filter: description, characteristics, types and reviews
Before purchasing a filter, it is important to clearly understand for which device it will be used in the future. Since each device has its own separate modification.
Today's models can contain both granular filler and powder. Principle of operation Unfortunately, in many regions of our country it is not possible to use tap water in its original form.
Often, the content of heavy metals and phosphates is exceeded in its composition. To preserve the health of consumers, water undergoes multi-level purification.
Speaking about the indicator of water hardness, it is worth noting that it does not cause any harm to humans. But for technical devices, water, the hardness of which is too high, can be a fatal cause of failure.
When water enters the polyphosphate filter, it passes through the sodium salt filler.
Polyphosphate filter for the boiler and washing machine, the benefits and harms of the installation
Therefore, after purchasing a polyphosphate filter and installing it, it is necessary to descale the heating elements using special chemical compounds. As cleaning agents for a water heater or boiler, non-abrasive solutions are suitable, which are purchased together with flushing fluids and connected to a heat exchanger.
Under the influence of high temperatures, the reagent begins to act and has a destructive effect on scale. After the liquid must be drained, the device and the heat exchanger should be washed, and the structure should be disconnected from the heater.
Attention
After the installation of the cleaning device itself. The method is determined depending on the type of device with which the system is used.
For example, a polyphosphate filter for a washing machine is attached to the inlet hose. The same system is used to purify water for boilers.
Post navigation
With chemical softeners, you need to clearly know the dose and do not add funds to the water yourself. You need to act strictly according to the instructions, because. an overdose of such drugs leads to other negative consequences. Only now it is much more difficult to remove it, because it is not known how and to what such a coating reacts. One of the most used softening methods today is ion exchange. The basis is a cationic resin capable of changing ions. Upon contact with hardness, the sodium from the resin is swapped with hardness salts.
Important
The consumer receives soft water enriched with sodium. And the cartridges are gradually clogged with salts, after which they can be thrown away.
The cost of replacing or restoring these cartridges is the main disadvantage of this softening method. Restoration results in very salty waste that needs to be processed for disposal.
Why do you need a polyphosphate filter for a washing machine and boiler
Is it possible to live your whole life consuming low-quality, or rather hard water? There is no definite answer to this question. If you live constantly with risk, then you can. You can also rely on the well-known Russian maybe.
After all, kidney stones may turn unsuccessfully, or they may not turn. Therefore, water softening methods continue to improve today. Mankind is still looking for effective softening systems. to get soft water at minimum cost. Today, not knowing about the dangers of rigidity means only one thing - the consumer is doing housework. Any hostess knows how many problems it is to remove this annoying limescale from the surfaces of pots and kettles. But besides them, there are devices and more serious. Both washing machines and dishwashers suffer greatly from limescale.
Polyphosphate filters
Yes, and such cartridges cost a decent amount, and you have to change them often. But the quality of softening is one of the best. Ion-exchange methods and electrodialysis stand apart from other softening methods. These methods are engaged in water desalination, including complete. Therefore, the scope of their application is mostly specific, plus all drinking industries.
Electrodialysis supplies such powerful electrical impulses to the water that help to transform the form of hardness salts. They form crystalline centers, heavier than the salts themselves, and then they precipitate.
Ion exchange filters for water softening are good because they eliminate all impurities at the molecular level. That is, the water remains perfectly clean after such treatment.
But it still needs to be brought to membrane processing. Such a barrier is very sensitive and even a fairly large stiffness molecule can ruin it.
Salt water filter
Tap water in each region has its own hardness index. And the softer the water, the less scale remains on the heating elements of household appliances, such as an electric kettle, washing machine, heating boiler, etc.
To reduce the amount of nitrates and extend the life of expensive equipment, it is recommended to use special protective systems. Polyphosphate filters are popular fighters against the formation of scale and other chemical deposits on important elements and components of water heating equipment.
According to experts, equipment that is used in conjunction with cleaning devices requires repair much less frequently than devices that use untreated tap water. Appointment and application First of all, it is worth noting that polyphosphate filters are used everywhere and are quite affordable for purchase.
Polyphosphate water softeners
And after another month, you can be left without a washing machine, which at current prices already costs much more. That is, on the one hand, the harm of hard water for human life is authoritatively presented.
Rigidity does no less harm to large industrial production. Calcium, that magnesium, are forming for very important minerals in water.
With a deficiency in water, a person does not receive the elements necessary for life, various diseases begin to develop. That is, rigidity has its pros and cons. The table shows the consequences of both an excess and a lack of hardness in water. It turns out that the amount of hardness in water is a very serious parameter. And to allow it to be skewed in any direction will mean harm to health, to technology. Every consumer needs to understand that the lime method of water softening is harmful not only for equipment. But also for health.
The polyphosphate filter is a water softener. It is designed to protect household appliances from scale. This water filter is installed directly in front of the device for which water softening is required.
As a rule, these are washing machines and dishwashers, boilers and heating boilers. In many cases, it is possible to install a filter directly into the hose that supplies water to the device.
Anti-scale protection will extend the life of household appliances and simplify their care. After all, cleaning the heating elements is a laborious operation. And if there is no scale, then they do not need to be cleaned. Washing in soft water reduces the consumption of detergents, does not require the use of special anti-calc products. The result of installing a water softener in front of the washing machine will be immediately noticeable.
The design of the polyphosphate filter is primitive: it is a plastic (most often transparent) flask that is filled with sodium polyphosphate crystals. Water enters the filter through the opening at the top, passes through the filter layer and flows out through the bottom opening.
How does a polyphosphate softener work?
Everything is quite simple: when water passes through the filter layer, the molecules of substances "responsible" for the formation of scale, that is, magnesium and calcium, are covered with a layer of sodium polyphosphate. And the scale does not form.
This is an inexpensive, compact, easy-to-install filter. The maintenance of the polyphosphate filter consists in the regular addition of the filter medium. This can be easily done on your own, you do not have to call a specialist to service this filter.
Due to the simplicity of the design, there are no special problems with the choice of filter. Polyphosphate softeners differ from each other in performance. In this case, it depends on the amount of filter medium, that is, on the volume of the flask.
Please note that filters of this type are designed specifically for technical water; it is not worth softening drinking water in this way. If you use the filter strictly for its intended purpose, then it is completely safe: sodium polyphosphate used for water softening is non-toxic. Even if, after washing in a machine, particles of a substance remain on clothes, including children's clothes, they will not bring harm.
Not always the use of tap water guarantees its purity. It often happens that centralized treatment systems overlook such an important aspect as the lime threshold in the water. And in order to bring the composition of the water in order, you need to clean it. One of the convenient and, importantly, cheap options for helping in this matter is polyphosphate filter. You can buy it almost everywhere, for example, in plumbing stores.
The principle of cleaning a polyphosphate filter, its disadvantages and advantages
It is impossible to leave water in its original form. Today, every consumer understands this. But for this centralized water and clean. How does it turn out that additional cleaning is also required without fail? In fact, the softness of water is a rather controversial and unproven fact. Hard water is not harmful to health. Anyway, direct. Damage to equipment surfaces has been observed and observed. But, nevertheless, not every ZhEK can install a water purification system from limescale.
What does a polyphosphate filter give? Its main content is polyphosphate sodium salt. When water enters the flask of the polyphosphate filter for the boiler, the salts gradually dissolve. In this case, there is a rapid change of one salt to another. Water is massively saturated with sodium. But the principle of work is different. Polyphosphate is absorbed by calcium and magnesium. A unique film is created on the surfaces of the boiler or washing machine. Lime salts do not stick to it. All the advantages of such filtering devices can be summarized in a table.
With all this, the polyphosphate filter for the washing machine has a sufficient number of disadvantages. For simplicity and cheapness, you will have to pay and pay with resource intensity. The approximate life of the cartridge without replacement is half a year !!! Since the backfill gradually dissolves, its amount will have to be constantly monitored.
The film formed by the filter tends to dissolve in hot water. Because the water in the washing machine, for example, cannot be heated to a temperature above 55 degrees. This also significantly limits the use of a polyphosphate filter for boilers directly for softening water.
Another extremely harmful feature of the use of just such a filter is that during the heating reaction, a neoplasm is formed from calcium and polyphosphate. It is very difficult to remove it from surfaces. And boilers often break down from such accumulations. It is also impossible to use such filters for drinking water or water with which the skin will come into contact!
An increased content of neoplasms can lead to very severe allergies and irritation.
And finally, the last negative fact is the huge number of fakes of polyphosphate salts on the market. Since the device has a limited resource, it is mounted directly in front of a certain boiler or washing machine. If you buy it, then the polyphosphate filter must guarantee the uninterrupted operation of these devices.
The use of softeners really justifies itself. There are even simple facts that will tell about the usefulness of softening. Whatever cleaner or detergent you take, it will all be alkali. And as a result, it turns out that working with lime water is guaranteed to increase the consumption of any detergent. In addition, fabrics from this reaction pass water very poorly, accumulating both washing powder and water hardness. From such a bouquet, fabrics deteriorate very quickly, just starting to tear in the most unexpected places. And this is just a simple example and simple harm.
The most common harm from poor-quality water is the formation of scale on warm surfaces. The raid itself works flawlessly and accurately. And its property blocking the transfer of heat makes it very dangerous, just for warm surfaces. A lot of problems immediately manifest themselves. The quality of water heating drops sharply, fuel consumption grows exponentially. And the risk of pipes bursting or surfaces cracking increases. The amount of scale requires steady control and constant cleaning and prevention. And it will definitely not work to let this process go by itself, since overnight you can lose expensive equipment in a very short period of time. So, any softening method will be more profitable than rinsing and cleaning equipment surfaces from scale.
Design features of polyphosphate water filters, is it harmful to health?
The design of a filter filled with polyphosphate salts is the most simple:
· Lid;
· Polyphosphate filler.
Water is fed into such a filter through the top, purified water is drained into the bottom, bottom hole. Although the device is simple, there are several modifications here. And they differ in devices in front of which they can be mounted. It can be washing machines or boilers. Polyphosphate capsules inside the device can be located directly, or there may be a special container where they will fall asleep.
Structurally, similar ones can also be direct-flow, and can be produced in the form of dosing filters. The latter divides the water entering the filter housing into two streams. One stream is treated with a reagent. That is, softening takes place in one part of the body, treatment with polyphosphate salt. In this case, the amount of the reagent is strictly dosed.
The reagent can be used for such filters, both in powder form and in granular form. The device can be equipped with a special dispenser, which will not only allow you to constantly monitor the level of dissolution of polyphosphates, but will also be guaranteed to add a strictly defined amount of reagent to the water.
The polyphosphate filler itself can also be different. Most often, translucent granular polyphosphate is produced and bought. Slightly less popular is the powder version. It is a white substance in compressed tablets. Sodium polyphosphate is also called Graham's salt.
Getting soft water in this particular case means not removing lime salts from the water. About how an electromagnetic softener works, so does a polyphosphate water filter. Electromagnetic changes the structure of the salt, do not let it stick to the surface. The polyphosphate device creates a protective film preventing salts from sticking. The very principle of operation of a polyphosphate water filter already suggests that it will not work for drinking water. But where to buy it, if there are only fakes and counterfeit around?
But for boilers and a washing machine, such an invention is very useful. It helps to protect the surface from the development of corrosion, in addition to protecting against scale. The film formed inside the heated containers also helps to soften old scale residues, which is also a big plus for the device. Without the cost and promotion of equipment, the consumer manages to wash the old sediment.
As for the choice between granular and powdered backfill, boiler and washing machine cleaners recommend taking the powder option. It absorbs faster and more efficiently, helping to cover a larger area. But the resource of using such a powder can be calculated very approximately. But this indicator is also influenced by the degree of calcification of the water and the volumes of water consumed. At the same time, the filler level must be constantly monitored.
When working with such backfill, you need to remember the rule. It is harmful to health, because. it is a chemical reagent. If the amount of reagent has decreased to half of the backfill, then the backfill should be completely changed immediately. This rule should be followed for maximum protection of the boilers against harmful deposits.
In its work, the polyphosphate filter for boilers is very similar to ion-exchange filters. They are also able to eliminate the calcification of water to zero.
A few reviews about the polyphosphate filter
In Europe, such a Geyser filter is used to obtain drinking water. In Russia, polyphosphate filters are prohibited for use for drinking water, because. opinions about their work are extremely contradictory. Polyphosphates are essentially additives that help preserve the texture and shape of foods. You can buy them in any country of the World and Russia. They were first identified in yeast and a very long time ago. But today, it is harmful to health and is not useful for the human body. Unfortunately, it is hardly possible to drink water with such chemical surprises with impunity and without harm to health.
The filter competes with electromagnetic radiation. There are many reviews about the polyphosphate filter that confirm this. And its main trump card is the absence of interchangeable parts. The service life is twenty to thirty years, in contrast to six months for a phosphate filter. The price of the filter is certainly more expensive, but invariably more profitable. Therefore, it is better to save money by purchasing a more convenient and compact electromagnetic softener.
Hard water is a serious problem. It leads to a quick breakdown of expensive equipment, therefore, to protect washing machines and boilers, a special polyphosphate filter for water softening is recommended for installation.
When passing through its filler - sodium polyphosphate, water is freed from impurities that lead to the formation of scale.
The principle of operation of the polyphosphate filter for water softening
The design of the filter is quite simple.
It consists of the following components:
- transparent flask,
- lid,
- plum,
- polyphosphate salt crystals.
The principle of operation of the device is as follows: water, passing through the crystals, is saturated with sodium polyphosphates, and a film is created that envelops hard salts, so scale does not form on the heating elements. Water after passing through such a filter becomes technical and cannot be used for drinking.
There are several filter modifications on the market - capsules can be poured into a separate container or placed directly inside the equipment. Structurally, the devices can be direct-flow or presented in the form of dosing filters.
Should I install a polyphosphate filter?
If you do not install a polyphosphate filter, not only the heating elements will fail, but the valves of household appliances will also begin to scale up.
This will lead to the fact that the equipment will spontaneously draw water, the water heating rate will drop, and electricity consumption will increase. All this sooner or later will cause a breakdown of expensive equipment.. The filter will also eliminate the need for constant cleaning of the valves of washing machines.
Another useful property of the device is the ability to dissolve already formed scale layers. And the softer the water, the less detergent is required for laundry or dishwashing.
Why You Shouldn't Drink Water After a Salt Filter
Polyphosphate filters are designed to purify only technical water for one simple reason - polyphosphate is a toxic substance. Moreover, at water temperatures above 40C, polyphosphates are destroyed and become ineffective.
Install this water purifier for domestic purposes only!
VIDEO INSTRUCTION
How often to change and clean the polyphosphate filter
Filler consumption is quite economical - 3 grams per 1000 liters. As you use the crystals dissolve, so they need to be refilled periodically.
Manufacturers recommend completely replacing the contents of the flask if the volume of crystals in it has decreased by exactly half, or if the filling of the flask has not changed over a long period. On average, as practice shows, the service life of the device is about six months.
The device is installed directly in front of the boiler and household appliances. In the pipe, it is necessary to draw a conclusion for equipment with a crane, then install a filter and then connect the equipment itself. It can also be installed directly into the hose, from where water will flow into the boiler or washing machine.
Before installation, the polyphosphate filter must be washed. This can be done with running water under a regular faucet. . This is necessary in order to remove small crystals that can pass through the hose and clog the filter in the valve of the washing machine or dishwasher.
What to buy - rating
1. Geyser 1PF is a domestic polyphosphate filter designed to protect boilers, washing machines, dishwashers from hard water. It reduces the amount of lime deposits, extends the life of the equipment, helps to reduce the need for detergents.. Due to the transparency of the case, it is easy to control the contents.
The cost is from 250 rubles.
2. Aquaphone Styron - a polyphosphate filter from the Russian brand Aquaphor. Well proven in protection against scale washing machines and dishwashers. Completely replaces any powder descalers. Mounted between the water supply pipe and the equipment itself. Connection dimensions are standard, so adapter rings are not required for installation . Filling is enough for 300 washes.
The cost is from 300 rubles.
3. Filter-dispenser WFST, BEST-2 - produced by the Polish company USTM. Protects heating elements of household appliances from clogging and scale. To be installed between the faucet and the water supply hose to the washing machine or dishwasher. The volume of the filler is 100 g, which is enough to purify 20 thousand liters of water.
The cost is 306 rubles.
- ATMOR ATP - Israeli-made products. Reliable and easy to operate and install. Contains high quality sodium polyphosphate crystals . Buyers highlight the excellent build quality and the materials themselves.
The cost is from 300 rubles.
Why do you need a polyphosphate filter for a washing machine and boiler
-
So far, I have my eye on this filter with polyphosphate backfill http://www.eldorado.ru/cat/detail/71043958/ is placed in front of a washing machine or dishwasher and, as they say, completely protects against scale for about six months ... then the backfill is added and the process goes on .
The need for any kalgons disappears.
Backfilling in M Video costs 800 rubles per 1 kg, probably enough for three years.
There is also a more serious option for a flask of SL 10 format http://www.eldorado.ru/cat/detail/71007405/ lasts for a year, filling can also be added..
Actually the question is: Message from
Viktor74
Today I bought a reverse osmosis filter for water in the kitchen, in parallel I monitored the topic of water softening for a washing machine and a boiler in the store ...
While I had my eye on this filter with polyphosphate backfill
http://www.eldorado.ru/cat/detail/71043958/
it is placed in front of a washing machine or dishwasher and, as they say, it completely protects against scale for about six months ... then the backfill is added and the process goes on.
The need for any kalgons disappears.
Backfilling in M Video costs 800 rubles per 1 kg, probably enough for three years.
There is also a more serious option for an SL 10 flask
http://www.eldorado.ru/cat/detail/71007405/
enough for a year, filling can also be added ..
Actually the question is:
Has anyone used these things and is there any real benefit from them??
Take it and use it .... there will be no harm for water heating elements with a small flow!!! BUT!!! absolutely not for drinking purposes!!!
PS. ... polyphosphate will gradually dissolve - which will be visually visible in a transparent flask - you can refill it ...
ZYY. … a firm believer in ion exchange resins to “soften” water…Who is this genius??? Let me shake his throat!
I have never met a single machine that has died from scale. Siemens, bought in 1998, lived for 10 years and was thrown out due to the fact that the powder tray collapsed, the brandt’s belt was torn, they didn’t follow it once, a large stone hit the drum (one of the small ones put it in) - bent the drum, the typewriter was about 7 years old, sent to the trash, the power board died in the candi. LG, Atlanta both worked and work. IMHO, that calgon, that water softening filters are a waste of money. Calculate how much money it will take for this business in 3-4 years, it will be easier to buy a new machine, unless you bought some expensive miele (I don’t know what it is for, I don’t know), because besides scale there are a lot of other possible reasons for a breakdown are usually more likely
And then another moment - do you often wash at temperatures above 60 degrees? As far as I remember, there were only a few such cases, rarely what things can and should be washed with boiling water, and at a lower temperature, deposits of insoluble salts form much more slowly. And if you really need to soften the water cheaply - there is soda ash, in fact the same advertised calgon, only almost for nothing.
Last edited by wizard_s; 03/25/2011 at 23:07.
well, in principle, the money is small (about 500 rubles a year) it definitely won’t be worse, if only it was good :)
well, God bless her, with the machine ... but the boiler?
how to protect it from scale?
the flow gas heater lasted me for three years, then temperature jumps and a decrease in productivity began.
I installed a storage gas boiler for 115 liters, worked for 2 years, everything was fine, but water hardness is not good for him.
wizard_s I completely agree. I saw dismantled cars, I didn’t see scale, as in advertising. But if it does form, you can change ten
But the boiler is really killed by hard water
in Electric Bolers there are magnesium electrodes from scale, it is recommended to change it at least once every two years, I have never installed Geyser filters, they are not easy to install, I put New Water filters. There is no definite answer for water softening, more important is the purification of water from mechanical impurities, cartridges 1-5 microns can cope with this.
P.S. professionally engaged in plumbing, sewerage, heating
HONDA ODISSEY RA6 2001
and in the powders now there is already an additive for softening, it is written on them that you do not need to add anything.
Don't get it unnecessarily
Do not remove without honor.
Message from
colliodine chemistry brothers to help you
tell us about it, maybe we can learn something
HONDA ODISSEY RA6 2001
SPS Techexpert, Guarantor, Chief Accountant. Demo access for free
Message from
Viktor74
Actually the question is:
Has anyone used these things and is there any real benefit from them??
Judging by the technical descriptions and the price, is this product positioned on the market as a universal one?
I read it and suddenly remembered about the mineral water. Recently bought a 5 liter bottle purified drinking water in the Magnit chain of stores. I boil. In the kettle on the water, there is a plaque like such films.
My tap water is soft.. Only in it there is a suspension of clay. Virtually no carbonate deposits
. There are no such films described above either.
I compare and slowly begin to suspect that there is no universal technology for water purification from organic, colloidal, chemical impurities and bacteria. Each impurity is purified according to its technology.
- organic matter and fine suspensions are purified by filtration or settling or removal from the sediment (mud, algae, clay, .... yeast.)
- chemical "neutralize" reagents
- biological pollution is cleaned by chlorination, ozonation, etc.
What you can be sure of is that any filter has a performance limit.. The higher the cleaning rate, the lower the water quality. That is why all city water treatment plants thresh and accumulate it in special containers for a whole day.
. All this water will be consumed by the population during several evening hours (the so-called consumption peak). But it's all about drinking water.
But the water in the city boiler houses doesn't matter prepare in advance. The reason is the irreversible decomposition of soluble impurities during heating and their transformation into insoluble. See the chemical table of the solubility of metal salts.
Victor, decide on the chemical analysis of water in the SES laboratory. Maybe they can suggest something? Unless, of course, they are "in the share"
.
But how polypropylene pipes and a cesspool behave as a result of using the proposed polyphosphate balls can be guessed at. I can assume that there are no side chemicals in the copper pipe. reactions will not occur.
PS In Chelyaba at the exhibition I saw the technology of purification and "softening" of water with the help of magnetic fields - exotic.
Have a nice day, everyone!
I want to clarify this. Everyone has long known about the dangers of phosphate powders.. But there is such a thing with polyphosphate salt, which is put on the pipe in front of the washing machine to soften the water and reduce scale. We once installed one, and now it suddenly dawned on me: the powder is bio, but we pour polyphosphates into the sewer anyway?
The composition of the polyphosphate salt:
P2O5 - phosphoric anhydride, when interacting with an excess of warm water, it instantly turns into phosphoric acid
Na2O - sodium oxide
Pb - water does not affect lead
As - arsenic itself is not poisonous, but all its water-soluble compounds are extremely poisonous
NaCl - table salt
Na2SO4 - sodium sulfate, one of the main components of synthetic detergents
F- fluorine is not found in free form in nature
Fe2O4 - iron oxide, magnetite - abrasive material used for grinding stone
Ca - due to its high chemical activity, calcium occurs in nature only in the form of compounds
Zn - the earth's crust contains zinc in the form of the mineral sfarelite (zinc blende) ZnS
Cu - water does not affect copper, the largest copper nugget was found in one of the Great Lakes, weighed 420 tons.
Cd - cadmium is not found in free form in nature (taken from here) And what happens? Under the guise of protection, washers sell some kind of muck? (Well, that's not surprising, of course...).
And another question for everyone who uses bio-powders. What preventive maintenance against scale in the washing machine do you carry out?
Thanks to all!
Oksana Levina
4 weeks ago
Hi all!
The hard water house has a gas boiler and a washing machine. One water treatment company advised me to buy a polyphosphate filter.
. But as I was told that it is forbidden to drink water after these polyphosphates, only for those. needs! Is it so? Is it really harmful to health or can the same filter be installed on the water supply (boiler)? I ask for your comments and feedback.
Thank you!
Hard water is a serious problem. It leads to a quick breakdown of expensive equipment, therefore, to protect washing machines and boilers, a special polyphosphate filter for water softening is recommended for installation.
When passing through its filler - sodium polyphosphate, water is freed from impurities that lead to the formation of scale.
The principle of operation of the polyphosphate filter for water softening
The design of the filter is quite simple.
It consists of the following components:
- transparent flask,
- lid,
- plum,
- polyphosphate salt crystals.
The principle of operation of the device is as follows: water, passing through the crystals, is saturated with sodium polyphosphates, and a film is created that envelops hard salts, so scale does not form on the heating elements. Water after passing through such a filter becomes technical and cannot be used for drinking.
There are several filter modifications on the market - capsules can be poured into a separate container or placed directly inside the equipment. Structurally, the devices can be direct-flow or presented in the form of dosing filters.
Should I install a polyphosphate filter?
If you do not install a polyphosphate filter, not only the heating elements will fail, but the valves of household appliances will also begin to scale up.
This will lead to the fact that the equipment will spontaneously draw water, the water heating rate will drop, and electricity consumption will increase. All this sooner or later will cause a breakdown of expensive equipment. The filter will also eliminate the need for constant cleaning of the valves of washing machines.
Another useful property of the device is the ability to dissolve already formed scale layers. And the softer the water, the less detergent is required for laundry or dishwashing.
Why You Shouldn't Drink Water After a Salt Filter
Polyphosphate filters are designed to purify only industrial water for one simple reason - polyphosphate is a toxic substance. Moreover, at water temperatures above 40C, polyphosphates are destroyed and become ineffective.
Install this water purifier for domestic purposes only!
VIDEO INSTRUCTION
How often to change and clean the polyphosphate filter
Filler consumption is quite economical - 3 grams per 1000 liters. As you use the crystals dissolve, so they need to be refilled periodically.
Manufacturers recommend completely replacing the contents of the flask if the volume of crystals in it has decreased by exactly half, or if the filling of the flask has not changed over a long period. On average, as practice shows, the service life of the device is about six months.
The device is installed directly in front of the boiler and household appliances. In the pipe, it is necessary to draw a conclusion for equipment with a crane, then install a filter and then connect the equipment itself. It can also be installed directly into the hose, from where water will flow into the boiler or washing machine.
Before installation, the polyphosphate filter must be washed. This can be done with running water under a regular faucet. This is necessary in order to remove small crystals that can pass through the hose and clog the filter in the valve of the washing machine or dishwasher.
What to buy - rating
1. Geyser 1PF is a domestic polyphosphate filter designed to protect boilers, washing machines, dishwashers from hard water. It reduces the amount of lime deposits, extends the life of the equipment, helps to reduce the need for detergent consumption. Due to the transparency of the case, it is easy to control the contents.
The cost is from 250 rubles.
2. Aquaphone Styron - a polyphosphate filter from the Russian brand Aquaphor. Well proved in protection against a scum of washing machines and dishwashers. Completely replaces any powder descalers. Mounted between the water supply pipe and the equipment itself. Connection dimensions are standard, so adapter rings are not required for installation. Filling is enough for 300 washes.
The cost is from 300 rubles.
3.Filter dispenser WFST, BEST-2- produced by the Polish company USTM. Protects heating elements of household appliances from clogging and scale. To be installed between the faucet and the water supply hose to the washing machine or dishwasher. The volume of the filler is 100 g, which is enough to purify 20 thousand liters of water.
The cost is 306 rubles.
4.ATMOR ATP - Israeli-made products. Reliable and easy to operate and install. Contains high quality sodium polyphosphate crystals. Buyers highlight the excellent build quality and the materials themselves.
The cost is from 300 rubles.
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