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Backwashable domestic water filter

This high quality backwashable water filter will be placed upstream of your water system. It is permanent and will not require a cartridge change.

Thanks to the quality of its filtration, you will eliminate all impurities that could harm your installation.

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Backwashable domestic water filter SYR DUO FR

filtre à eau domestique

Even if you are not equipped with a water softener or an anti-limestone device, filters are essential.
Your water is loaded with residues that circulate in the pipes of the public network.
The power plants treat the quality of the water but the various works and conditions of the pipes, some of which are old, will lead to an accumulation and therefore a release of materials that have accumulated over the years.

The Duo FR is the filter with rotary connection flange. Certified DIN-DVGW soundproof in class 1.

It is used as a filter connection for drinking water installations according to DIN 1988 The installation is carried out using the fully rotating integrated connection flange

The Duo FR works in all mounting positions.Thanks to its very compact design, it can also be used to protect individual appliances (dishwashers, drinking water heaters, etc.)

The Duo FR is designed as a manual non-return filter for connection sizes DN20 The cascade filter cartridge consists of a corrosion-resistant stainless steel filter element.

The size of the lower meshes is 90 microns and the upper meshes 125 microns.

Nettoyage à contre courant

Backwashing filter maintenance

The advantage of this water filter is that it avoids the need to replace cartridges. It is a thin stainless steel grid that will mechanically retain unwanted particles

it will be sufficient to backflush approximately every 2 months to remove the sludge that will form.

Technical data:

  • Operating pressure: min. 2 bar, max. 16 bar
  • Operating temperature: max. 30°C
  • Installation position: any, main axis of the modular vertical filter
  • use: drinking water
  • filtration fineness: lower: 90 microns, upper: 125 microns
  • Flow rate: 1.44 m³ / h at 0.2 bar - 2.3 m³ / h at 0.5 bar

Filtre à eau domestique

Filter reviews
star (4)

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Denis P.
To be drained every 6 months
Very nice equipment, practical and undoubtedly effective... to be followed in time because the maintenance by purging is done every 6 months.
Annie C.
This system is not yet installed, it will take another month or two.
olivier v.
Very good
Very good
antoine f.
Very good
Hard to say if it works or not but in any case, very easy to install, discreet and ecological ! Nothing to say.

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