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domestic water filter (6 Products)

6 Products

Backwash protection filter 1.5"

for water up to 30°C, housing made of plastic-coated gray cast iron PN 10, sight glasses on both sides. Connections DN 40 (1.5"), output 14 m³/h, installation length 233 mm
€1,297.10
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Backwash protection filter 2"

for water up to 30°C, housing made of plastic-coated gray cast iron PN 10, sight glasses on both sides. Connections DN 50 (2"), output 15 m³/h
€1,535.10
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Primus F backwash filter for house connection 1''

 (3)
  • Backwash filter for the house connection without pressure reducer, ideal for single-family homes
  • DIN/DVGW certified including rotating connector, connection 1"
  • Supply of filtered water even during backwash
  • Patented backwash system - quick and thorough cleaning of the filter with low water consumption
  • Memory ring as an indication of the next manual backwash
€189.00
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ALFILTRA water filter 1'' with pressure reducer / domestic water station

  • ALFILTRA water filter 1'' with pressure reducer / domestic water station
  • Backwashable fine filter and relieved pressure reducer in one device
  • Rotatable connection flange for flexible installation
  • Connection: 1"
  • Suitable for single-family homes without existing pressure reducer

€169.00
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Primus FK backwash filter 1'' with pressure reducer

 (50)
Filter combination with backwashable fine filter and relieved pressure reducer including rotating connection flange, backwashable domestic water filter for single-family homes without existing pressure reducer, connection 1", DVGW-certified
€199.00
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Primus FK backwash filter 5/4'' with pressure reducer

 (5)
Installation position: vertical or horizontal, with filter cup facing downwards
Connection: 5/4''
Weight: 3.4kg
Flow at 0.2 bar: 4.0 m³/h
€249.00
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Why should every home have a water filter?

A water filter belongs in every house or household. The water filter protects your pipes from dirt particles. Dirt particles such as grains of sand settle in pipes when the water is still and form so-called aeration elements, which trigger a corrosion current and damage your pipes. With a home water filter, you no longer have to worry about this problem!

What does a water filter do?

A domestic water filter uses mechanical filtration (sifting) to ensure that there are no dirt particles such as grains of sand in your pipes and therefore in your drinking water. This not only prevents damage to the installation, but also prevents these dirt particles from ending up in your food or drink.

If a filter is described as backwashable, this means that it can be cleaned with a simple movement of the hand. The dirt particles then end up in the wastewater. We also offer an automatic backwash system for our backwash filters , where the filter is backwashed completely automatically.

Causes of dirt particles in water

  • Pipeline maintenance in the waterworks
  • Excavation work on the water pipes
  • other open spots in the water pipes

Clear water that has been treated by a domestic water filter

consequences of dirt particles in the pipes

The dirt particles inevitably end up in your home's installation if no domestic water filter is installed. When the water is at rest, they settle there and form so-called aeration elements, which trigger a corrosion current through electrolysis and damage your pipes. In order to remove these dirt deposits from your water system, an expensive pipe network flush would now be necessary!

more information about water filters

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Latest Reviews

4.00
Oliver R.
Jan 21, 2025
Running smoothly so far
5.00
h*************@g****.com
Dec 15, 2024
Easy to use and worlds better than the old filter m...
Easy to use and much better than the old filter with fabric filter. Highly recommended.
4.00
Hannelore K.
Dec 5, 2024
everything okay
5.00
5.00
M.
Sep 22, 2024
Everything okay.

Do you have questions?

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Product: Primus F backwash filter for house connection 1''

90 upvotes 1 answers
Answer:
0

The filter must be backwashed regularly. Replacing individual elements is usually not necessary.

Product: Primus F backwash filter for house connection 1''

58 upvotes 1 answers
Answer:
0

No, a wastewater connection is not absolutely necessary. You can simply collect the water with a bucket when backwashing. However, if you decide on the automatic backwash system, the filter must be firmly connected to the wastewater.

Product: Primus F backwash filter for house connection 1''

56 upvotes 1 answers
Answer:
0

We recommend backwashing at least every 3 months.

Product: Primus F backwash filter for house connection 1''

34 upvotes 1 answers
Answer:
0

Yes, the connection piece can be installed both vertically and horizontally.

Product: Primus FK backwash filter 1'' with pressure reducer

32 upvotes 1 answers
Answer:
0

The filter is ideal for a single-family home, especially with its 1" connection. Below are the extended technical specifications that can help you assess its suitability for your needs:

  • Installation position: The filter can be installed both vertically and horizontally with the filter cup facing downwards.
  • Operating pressure: The minimum operating pressure is 1.5 bar. This ensures effective filtration even at lower pressure.
  • Maximum permissible pre-pressure: The filter can withstand a maximum pre-pressure of up to 16.0 bar, which shows high resilience under various conditions.
  • Back pressure: The recommended range for back pressure is between 1.5 and 6.0 bar, which allows for flexible use.
  • Operating Temperature: The maximum operating temperature of the filter is 30°C, ideal for most domestic water systems.

This information confirms that the filter is well suited for use in a single-family home. It offers high flexibility in terms of both water pressure and temperature, making it a reliable choice for your water treatment needs.

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