Nitrafilter NO3

1 Products

Denitrification system NO3 Basic
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Denitrification system NO3 Basic

Water connection: DN25 - 1''
Number of columns: 1 (Basic)
control valve: Clack WS 1
Nominal flow (max. flow): bis 1,7 m³/h

Fully automatic, single-column denitrification system in a cabinet housing, with electronic, water quantity-controlled control valve Clack WS1-Cl, safety float valve to protect against overflow of the salt container, glass fiber reinforced quality pressure tank up to 10 bar, removes nitrate detectably

Remove nitrates from your drinking water

Nitrate filters function similarly to our softening systems . Through the ion exchange process, nitrate is removed from the water and exchanged for sodium. This neutral exchange process does not change the pH value of the water.

Nitrate filters are required when the nitrate content of the water exceeds 50 mg/l. High nitrate levels are equally bad for soil and health. Nitrate is life-threatening, especially for infants, because the body cannot break it down.

Since increased nitrate levels are mainly caused by over-fertilization, excess nitrate occurs especially in rural areas.

How do I find out my nitrate levels?

If you get your drinking water from the public pipe network, you can ask your supplier what your nitrate level is. As a rule, the water that comes from our pipes as drinking water must comply with the Drinking Water Ordinance. If this is the case, then you don't have to worry about the nitrate levels in your water. However, it happens that the limit cannot be met. The second option is: You get your drinking water from your own well and therefore have to comply with and control the limit values yourself.

In both cases, we recommend that you first have a water analysis done. During the water analysis, all relevant values are measured and compared to the limit values on your test report. This allows you to immediately see which values are too high for you (not just nitrate).

What to do if the water hardness is also high?

Our nitrate filter systems can reliably filter nitrate from the water. However, if the water is also very hard, we recommend that you also install a softening system . On the one hand, this promotes the lifespan of your NO3 system and, on the other hand, it works more efficiently.

You may also be interested in

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Iron & nitrate filter
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Fully demineralizer mixed bed resin
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Zubehör für Filteranlagen

Latest Reviews

Christian v.
Dec 6, 2021
After a few weeks the function is problem-free. One...
After a few weeks the function is problem-free. An overall assessment is only possible after longer use.
Andreas I.
Nov 15, 2019
Good job

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Product: PENTA multi-filter system

0 upvotes 1 answers
First the 80 μm pre-filter is installed, then the Penta system and then the carbon followed by the 20 μm sediment filter.

Product: PENTA multi-filter system

0 upvotes 1 answers
For well water systems (Penta), the resin should be changed every 5 years during major maintenance.
We would be happy to make you a suitable offer.

Product: FCA 30 deacidification system

0 upvotes 1 answers

Regarding the ALFILTRA FCA 30 deacidification system and the calcite refill requirement: Over the course of use, the amount of calcite, which serves as the main medium for water deacidification, will gradually decrease. This is a normal process caused by the continuous neutralization of the acid in the water. Instead of a complete replacement, only regular replenishment of the calcite is required to maintain the system's effective function. This filling can easily be done by purchasing calcite in bags from us as accessories.

It is important to note that the frequency of refills depends on various factors, including the water quality and water usage in your home or business. We recommend checking calcite levels regularly and refilling as necessary to ensure continuous and efficient deacidification of your water.

Product: Mixed bed complete demineralization cartridge 50 liters

0 upvotes 1 answers
This refers to the connection of the mixed-bed demineralization cartridge into the pipeline.
This can be easily disconnected and reconnected for maintenance or replacement work.

Product: PENTA multi-filter system

0 upvotes 1 answers

The resin in this filter system is designed for a pH range of 5 to 9, meaning it should work even at a pH of 6, where the water is slightly acidic.

However, you should note that although the resin can work in this pH range, slightly acidic water (pH 6) is not ideal for use as drinking water. In the long term, acidic water can cause corrosion in pipes and affect the taste of the water.

If you plan to use the filtered water as drinking water, it is recommended to also install a deacidification system. Such a system can increase the pH of the water and make it more neutral, which is not only beneficial for iron filtration but also improves the quality of drinking water and protects your plumbing.

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