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Cintropur NW32 Cyclonic Sock Filter, 25 Micron
  • Cintropur NW32 Cyclonic Sock Filter, 25 Micron
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NW32 Cintropur mechanical sock filter

Cintropur NW32 is a modern pre-filter for water for the whole house, utilizing a cyclonic effect with a built-in centrifuge. It effectively reduces mechanical contaminants such as sand, silt, rust, and deposits. The package includes a polypropylene cartridge 25 microns, a service key, an air vent, and a drain plug for periodic flushing of the housing.

499.00 zł
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NW32 Cintropur mechanical sock filter

NW32 Cintropur mechanical sock filter

Cintropur NW32 is a modern pre-filter for water for the whole house, utilizing a cyclonic effect with a built-in centrifuge. It effectively reduces mechanical contaminants such as sand, silt, rust, and deposits. The package includes a polypropylene cartridge 25 microns, a service key, an air vent, and a drain plug for periodic flushing of the housing.

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Description

NW32 Cintropur mechanical sock filter is an efficient water filter designed for preliminary filtration of water throughout the entire home. It uses a cyclonic effect and a built-in centrifuge, effectively separating larger mechanical impurities and then polishing the water through a 25-micron filter cartridge. It is a practical installation component supporting water treatment and the protection of fittings, valves, household appliances, and further stages such as a more advanced water filtration system.

Whole-house prefilter with cyclonic effect

Cintropur NW32 is a modern prefilter designed to operate at high flow rates. Its construction was developed to effectively clean utility water for the entire home without significantly restricting flow. This solution works particularly well wherever protecting the entire installation against mechanical contaminants present in the water is important.

The filter reduces contaminants such as sand, silt, rust, suspended solids, and other deposits. As a result, it helps limit the buildup of dirt in pipes, faucets, valves, flush tanks, heaters, and other components of the water system.

How does the Cintropur NW32 work?

What sets Cintropur filters apart is the standard-installed centrifuge that gives the water a swirling motion. In practice, the filtration process takes place in two stages:

  • first, the cyclonic effect and centrifugal force drive larger contamination particles down to the bottom of the bowl,
  • then the filter sleeve is responsible for final filtration according to the selected filtration fineness.

This solution increases the effectiveness of mechanical filtration and helps extend the effective service life of the cartridge. The filter is also equipped with a drain plug located at the bottom of the bowl, allowing periodic removal of accumulated larger contaminants. Each head also has an air vent that makes it easier to bleed the filter after cartridge replacement.

Key benefits in everyday use

  • effective reduction of mechanical contaminants: sand, silt, rust, deposits, and suspended solids,
  • protection of the household water installation and water-connected devices,
  • high capacity suitable for whole-house operation,
  • low pressure drop during filtration,
  • low operating cost,
  • durable construction and refined working components,
  • easy servicing thanks to the wrench, air vent, and drain plug.

Cintropur NW32 can serve as a standalone mechanical filter or as the first protective stage before devices requiring cleaner water, such as softeners, UV lamps, or more precise treatment systems. In practice, this type of prefiltration is also beneficial before solutions such as an osmotic filter, reverse osmosis filter, reverse osmosis, or a complete reverse osmosis system, because it limits the flow of larger particles to downstream installation components.

Filter cartridge and filtration fineness

The set includes a factory-installed polypropylene cartridge with a 25-micron filtration rating. This grade works very well as preliminary mechanical filtration, capturing typical contaminants present in mains water or well water, depending on feed water quality and the application of the installation.

Filter screens are also available with the following ratings:

  • 5 microns,
  • 25 microns,
  • 50 microns,
  • 100 microns.

Thanks to this, the filtration fineness can be matched to operating conditions and the expected level of installation protection.

Operation and ease of servicing

The filter was designed for convenient, regular maintenance. The transparent housing makes it easy to check the level of contamination, and the drain plug allows periodic cleaning of the bowl from larger contaminants settled at the bottom. After cartridge replacement, the air vent in the head helps facilitate restarting the filter.

To maintain high filtration efficiency and proper installation operation, it is worth regularly checking the condition of the cartridge and removing contaminants collected in the bowl. The cartridge should be replaced depending on the level of water contamination and intensity of use.

Set contents

  • Airwatec Cintropur NW32 filter
  • Two half-unions with O-ring sealing, enabling connection to a 3/4-inch installation (other diameters via reducers)
  • Wrench for unscrewing the transparent housing
  • Factory 25-micron cartridge

Why choose the Cintropur NW32 filter?

This solution combines effective mechanical filtration with high capacity and low operating costs. The cyclonic effect relieves the filter sleeve while improving the separation of larger contaminants. As a result, the user gets a durable household prefilter that helps protect the entire water installation and supports the stable operation of subsequent devices.

If you are looking for a mechanical household filter that not only effectively captures deposits, but also offers convenient servicing and good flow performance, the Cintropur NW32 is a proven choice for everyday use.

Additional important information

  • Height: +/- 55 cm

Technical specification

ParameterValue
Filtration fineness25 microns included (filter screens with 5, 25, 50, and 100 micron ratings are available)
Capacityapprox. 6.5 m3/h
Water connection diameter1 and 1/4" male thread
Maximum operating pressure10 bar
Pressure drop during filtrationless than 0.3 bar
Height+/- 55 cm
Operating temperatureup to 50 °C

FAQ

What is the Cintropur NW32 filter used for?

It is a whole-house water prefilter. Its purpose is to remove mechanical contaminants such as sand, silt, rust, suspended solids, and deposits in order to protect the installation and water-connected devices.

What contaminants does the 25-micron cartridge retain?

The 25-micron cartridge effectively reduces typical mechanical contaminants present in water, including sand, silt, rust, and other suspended solids and deposits.

What is the cyclonic effect in this filter?

The built-in centrifuge gives the water a swirling motion. Thanks to centrifugal force, larger particles fall to the bottom of the bowl, and then the filter sleeve performs more precise final filtration.

Does the filter cause a large pressure drop?

No. The filter was designed to operate at high capacities, and the declared pressure drop during filtration is less than 0.3 bar.

Is the NW32 Cintropur mechanical sock filter suitable for protecting the entire household installation?

Yes. The Cintropur NW32 is intended for whole-house water filtration and helps protect pipes, fittings, valves, heaters, and other devices against mechanical deposits.

How is the filter cleaned of larger contaminants?

There is a drain plug at the bottom of the bowl that enables periodic flushing of the filter and removal of larger contaminants collected at the bottom.

What is included with the filter?

The set includes: Airwatec Cintropur NW32 filter, two half-unions with O-ring sealing enabling connection to a 3/4-inch installation, a wrench for unscrewing the transparent housing, and a factory 25-micron cartridge.

What filtration ratings are available for this type of cartridge?

The set includes a 25-micron rating, and filter screens with 5, 25, 50, and 100 micron ratings are also available.

Up to what water temperature can the filter operate?

The filter is designed to operate with water at temperatures up to 50 °C.

Product Details
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Ocena 
Sebastian Czarnecki

super

Poprawił smak wody

Ocena 
Ryszard Nowicki

Solidność

Wygląda solidnie, działa chyba poprawnie, a co do trwałości? to się dopiero za jakiś czas przekonam.

Ocena 
Leopold Urbański

Zmniejszenie zanieczyszczeń.

Świetnie sprawdza się w usuwaniu piasku, rdzy i mułu. Warty swojej ceny.

Write your review

NW32 Cintropur mechanical sock filter

NW32 Cintropur mechanical sock filter

Cintropur NW32 is a modern pre-filter for water for the whole house, utilizing a cyclonic effect with a built-in centrifuge. It effectively reduces mechanical contaminants such as sand, silt, rust, and deposits. The package includes a polypropylene cartridge 25 microns, a service key, an air vent, and a drain plug for periodic flushing of the housing.