Double systems DUPLEX (5 Products)

5 Products

DUPLEX-PRO 1.25" water softener
as of €2,649.00

DUPLEX-PRO 1.25" water softener


(2)
5.0
Number of columns: 2 (Pendel)
Water connection: DN32 - 1,25''
Nominal flow (max. flow): bis 7,4 m³/h
control valve: Clack WS 1.25 TWIN
Wasserbedarf tägl. ca.: bis max. 15.000 Liter
wählbare Kapazitäten: 180 bis 700 m³ x °dH

Two-column water softening system for professional use in large residential complexes or in industry with 2 CLACK control valves and 1.25" connection , removes limescale (calcium and magnesium) verifiably


DUPLEX-PRO-PLUS 1.5" softener
as of €6,490.00

DUPLEX-PRO-PLUS 1.5" softener

Number of columns: 2 (Pendel)
Water connection: DN40 - 1 1/2''
Nominal flow (max. flow): bis 10,5 m³/h
control valve: Clack WS 1.5 TWIN
Wasserbedarf tägl. ca.: bis 20.000 Liter
wählbare Kapazitäten: 400 bis 1500 m³ x °dH

Two-column water softening system for professional use in large residential complexes or in industry with 2 CLACK control valves and 1.5" connection , removes limescale (calcium and magnesium) verifiably


DUPLEX water softening system in a carefree package
as of €2,299.00

DUPLEX water softening system in a carefree package


(44)
5.0
Water connection: DN25 - 1''
Nominal flow (max. flow): bis 3,1 m³/h
Number of columns: 2 (Pendel)
control valve: Clack WS 1 TT
Wasserbedarf tägl. ca.: bis 2.000 Liter
wählbare Kapazitäten: 20 bis 120 m³ x °dH

Two-column water softening system for single-family and multi-family homes, different capacities for every consumption and every water hardness, electronic control valve CLACK WS1 (now NEW), extremely economical, low-maintenance, almost inexhaustible thanks to second tank - complete set including installation service, connection set and 5x 25 kg softening salt


DUPLEX water softening system
as of €1,499.00

DUPLEX water softening system


(26)
4.8
Water connection: DN25 - 1''
Nominal flow (max. flow): bis 3,1 m³/h
Number of columns: 2 (Pendel)
control valve: Clack WS 1 TT
Wasserbedarf tägl. ca.: bis 3.000 Liter
wählbare Kapazitäten: 20 bis 180 m³ x °dH
  • Two-column professional water softening system for single-family and multi-family homes
  • Two softening columns for uninterrupted soft water supply and optimal capacity utilization
  • ECO-INJECT economy salting saves up to 50% salt with almost the same capacity
  • Freely selectable capacity depending on your water hardness and consumption
  • Connections: 1" threaded connector made of shatter-proof plastic in professional quality

DUPLEX-PRO-MAX 2" water softener for apartment buildings and industry
as of €9,100.00

DUPLEX-PRO-MAX 2" water softener for apartment buildings and industry


(1)
5.0
Number of columns: 2 (Pendel)
Water connection: DN50 - 2''
control valve: Clack WS 2 TWIN
Nominal flow (max. flow): bis 21,5 m³/h
Wasserbedarf tägl. ca.: bis 125.000 Liter
wählbare Kapazitäten: 1000 bis 2000 m³ x °dH
  • Our largest system: Fully automatic, two-column water softening system with separate salt container
  • Removes calcium and magnesium, which cause hardness, from drinking water
  • 2 electronically water meter controlled control valves from the world market leader Clack WS2H
  • Ready-to-use PVC piping, glass fibre reinforced quality pressure tanks up to 10 bar
  • Delivers up to 100 m³ of soft water per day for large residential units or industrial applications

Our double systems are softening systems with two softening columns. Each of these two columns offers you full capacity. The advantage of double systems (compared to single systems) is that they always deliver soft water. As soon as the capacity of one column is exhausted, the electronic control switches to the second column.

Who are double softening systems suitable for?

Softening systems with two softening columns are useful when a large amount of water is removed unevenly. This is the case, for example, in apartment buildings, hotels and in industry. A duplex system can also make sense in a single-family home if, for example, you want to shower at night or if larger consumers are connected, such as a swimming pool.

What are the advantages of a duplex softener?

  • Regeneration only when capacity is used up
  • Optimal salt yield
  • The system always delivers soft water

What are the advantages of a basic softening system?

  • lower purchase price
  • less space required

You may also be interested in

Enthärtungsanlagen für Autowaschanlagen
Enthärtungsanlagen für Hotel & Gastronomie
Industrielle Enthärtungsanlagen im Komplettpaket

Latest Reviews

5.00
Olaf R.
Sep 6, 2024
Product: Basic 60 water softening system / decalcification system
The water is now the way we want it.
5.00
d.
Mar 20, 2023
Product: Basic 60 water softening system / decalcification system
The customer service was very nice and helped us a lot...
The customer service was very nice and helped us a lot. The facility is highly recommended.
5.00
D.
Mar 6, 2023
Product: DUPLEX 120 water softening system in a carefree package
Good experience so far
4.00
Konrad
Feb 4, 2023
Product: Basic 60 water softening system / decalcification system
Currently very good
4.00
Unknown
Feb 4, 2023
Product: Basic 60 water softening system / decalcification system
Currently very good

Do you have questions?

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Product: BASIC water softening system

269 upvotes 1 answers
Answer:
0

The resin cartridges in your Basic 40 softening system generally do not need to be replaced because they regenerate themselves. The regeneration of the resin is an automated process that takes place during the cleaning cycles of the system. Here are some details:

  • Regeneration process: During regeneration, the resin is flushed with a salt solution, which dissolves and removes the accumulated calcium and magnesium ions (which are responsible for water hardness) from the resin. This “renews” the resin and can be used effectively to soften water again.

  • Regular cleaning: This regeneration is carried out regularly, depending on the amount of water used and the hardness of the water. In a 4-person household with a water hardness of 20° dH, the system will regenerate more frequently to ensure efficiency.

  • No replacement necessary: As long as the system is properly maintained and the regenerating salt is topped up regularly, the resin cartridges do not need to be replaced. However, you should regularly inspect and maintain the system to ensure its longevity and optimal performance.

  • In summary, the resin cartridges in your Basic 40 system are maintained effectively by the built-in regeneration process and therefore do not require regular replacement.

    Product: BASIC water softening system

    231 upvotes 1 answers
    Answer:
    0

    It is best to let the salt empty until the water is visible.
    Then refill and ideally not full to the brim so that there is not too much weight on the salt.

    If you keep filling the container without waiting until you see the water at the bottom, clumps can occur.

    Product: BASIC water softening system

    223 upvotes 1 answers
    Answer:
    0

    According to the DIN standard, maintenance should be carried out by a specialist at least every 12 months to ensure optimal function and safety of the system.

    However, our water softening systems are designed to be so reliable that many customers carry out regular checks themselves. As long as the system is working properly and no problems occur, there are no legal requirements that make maintenance mandatory. Nevertheless, we recommend checking the system regularly and calling in a specialist if necessary to ensure long-term safety and efficiency.

    Product: DUPLEX water softening system

    143 upvotes 1 answers
    Answer:
    0
    Yes, we would be happy to offer you a suitable maintenance contract.

    Product: BASIC water softening system

    141 upvotes 1 answers
    Answer:
    0
    We normally work with photos of the on-site situation, which our fitters look at.
    If our fitters are not completely sure, we are happy to offer an on-site appointment. But this is the absolute exception.
    More questions and answers