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ALFILTRA DUPLEX-PRO 1.25" water softener


(2)
5.0

Highlights

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

More product details
Frequently asked questions (2)
Downloads (3)
€2,649.00
incl. VAT excl. shipping costs
Available - Delivery between 9/11/24 and 9/12/24

Capacity (max.)

The capacity depends on your water hardness and your water consumption. You can determine the capacity using our capacity calculator. Rule of thumb:

Basic systems: Capacity = number of people x water hardness in °dH x 0.5

Duplex systems: Capacity = number of people x water hardness in °dH x 0.3

To the capacity calculator
180 m³ x °dH

€2,649.00

240 m³ x °dH

€2,949.00

300 m³ x °dH

€3,349.00

400 m³ x °dH

€4,249.00

500 m³ x °dH

€4,599.00

600 m³ x °dH

€4,999.00

700 m³ x °dH

€5,499.00

This water treatment system works with the ion exchange process. This means that salt is required to operate. How much salt the system needs depends on the water consumption and water hardness. You can calculate your salt consumption using our online calculator.

This special solution of preservative and demineralized water ensures that the resin of your ion exchanger is refreshed. Use once a year or after the system has been shut down for a long time.

You can use our online calculator to calculate your salt consumption .

ask a question Request a quote

Your advantages only with us

  • Excellent expertise
  • Highest quality in every component
  • Fair price-performance ratio
  • In-house, trained fitters
  • No risk through purchase on account (from 500 €)
  • Free shipping in Germany (from 250 €)
ALFILTRA Duplex-Pro 180 WS1.25-TWIN softenerALFILTRA Duplex-Pro 240 WS1.25-TWIN softenerALFILTRA Duplex-Pro 300 WS1.25-TWIN softenerALFILTRA Duplex-Pro 400 WS1.25-TWIN softenerALFILTRA Duplex-Pro 500 WS1.25-TWINALFILTRA Duplex-Pro 600 WS1.25-TWINALFILTRA Duplex-Pro 700 WS1.25-TWIN
sku122.0180.0125.CL122.0240.0125.CL122.0300.0125.CL122.0400.0125.CL122.0500.0125.CL122.0600.0125.CL122.0700.0125.CL
 Manufacturer ALFILTRA ALFILTRA ALFILTRA ALFILTRA ALFILTRA ALFILTRA ALFILTRA
 Guarantee 2 Jahre 2 Jahre 2 Jahre 2 Jahre 2 Jahre 2 Jahre 2 Jahre
 Power connection 230 Volt / 50-60 Hz 230 Volt / 50-60 Hz 230 Volt / 50-60 Hz 230 Volt / 50-60 Hz 230 Volt / 50-60 Hz 230 Volt / 50-60 Hz 230 Volt / 50-60 Hz
 Operating temperature (Max) 40° C 40° C 40° C 40° C 40° C 40° C 40° C
 Salting Sparbesalzung Sparbesalzung Sparbesalzung Sparbesalzung Sparbesalzung Sparbesalzung Sparbesalzung
 Operating pressure (min) 2,2 bar 2,2 bar 2,2 bar 2,2 bar 2,2 bar 2,2 bar 2,2 bar
 Operating pressure (Max) 8,0 bar 8,0 bar 8,0 bar 8,0 bar 8,0 bar 8,0 bar 8,0 bar
 Operating temperature (min) 5 °C 5 °C 5 °C 5 °C 5 °C 5 °C 5 °C
 Amount of resin 2x 45 Liter 2x 60 Liter 2x 75 Liter 2x 100 Liter 2x 125 Liter 2x 150 Liter 2x 175 Liter
 Amount of wastewater (max.) per regeneration 0,315 m³ 0,420 m³ 0,525 m³ 0,700 m³ 0,875 m³ 1,050 m³
 Salt consumption per regeneration 5,4 kg 7,2 kg 9 kg 12 kg 15 kg 18 kg
 Number of columns 2 (Pendel) 2 (Pendel) 2 (Pendel) 2 (Pendel) 2 (Pendel) 2 (Pendel) 2 (Pendel)
 Width 772 mm 822 mm 848 mm 850 mm 924 mm 924 mm siehe Datenblatt
 depth 375 mm 401 mm 414 mm 400 mm 452 mm 452 mm siehe Datenblatt
 Height 1721 mm 1670 mm 1721 mm 2000 mm 2000 mm 2000 mm siehe Datenblatt
 Water connection DN32 - 1,25'' DN32 - 1,25'' DN32 - 1,25'' DN32 - 1,25'' DN32 - 1,25'' DN32 - 1,25'' DN32 - 1,25''
 Nominal flow (max. flow) 4,6 m³/h 4,8 m³/h 5,0 m³/h 5,4 m³/h 5,8 m³/h 6,2 m³/h
 Power consumption 15 Watt 15 Watt 15 Watt 15 Watt 15 Watt 15 Watt 15 Watt
 control valve Clack WS 1.25 TWIN Clack WS 1.25 TWIN Clack WS 1.25 TWIN Clack WS 1.25 TWIN Clack WS 1.25 TWIN Clack WS 1.25 TWIN
 Amount of water until regeneration with water hardness 16 °dH 9,00 m³ pro Säule 12,00 m³ pro Säule 15,00 m³ pro Säule 20 m³ pro Säule 25 m³ pro Säule 30 m³ pro Säule
Categories Enthärtungsanlagen fürs Mehrfamilienhaus
Configurator
Enthärtungsanlagen für Hotel & Gastronomie
Enthärtungsanlagen für Autowaschanlagen
Double systems DUPLEX
Water softening systems

Duplex Pro water softener with CLACK control valve and 1.25" water connection

Fully automatic, two-column water softening system with separate salt container, ideal for large water quantities and large requirements. The two electronic, water meter-controlled Clack WS1 Cl control valves regulate the system completely automatically.

The highlights:

  • 1.25" water connection
  • Safety float valve to protect against overflow of the salt container
  • Glass fibre reinforced quality pressure tanks up to 16 bar
  • Eco-Inject system for optimal capacity utilization
  • High performance ion exchange resin, max. capacity per column please select above
  • Optimal utilization of plant capacity without interrupting regeneration

Technical details:

  • Power connection: 230 V, 50 Hz, 15 W
  • Water connection: 1.25"
  • Operating pressure 2.2 - 8 bar
  • Operating temperature 5-40 °C

Scope of delivery complete 2-column water softening system consisting of:

  • 2 pressure tanks with high-performance ion exchange resin for self-filling
  • 2 control valves Clack WS1.25 and 3-way motor valve
  • PVC piping
  • Support gravel for optimal resin yield
  • Salt container with safety float
  • without connecting parts (see accessories) and without waste water hose.

Please note that the illustration may differ from the actual appearance of the system. Depending on the capacity, larger pressure tanks are also installed. Please refer to the technical data sheet for the exact dimensions.

Note: This system was renamed from FILTRASOFT Duplex-Pro to ALFILTRA Duplex-Pro in May 2020. Nothing has changed in the system itself.

Installation and maintenance service for water softening systems

If you wish, we can install your water softener at a fixed price within Germany. Thanks to our 4 locations, we can offer the installation service including travel at a reasonable fixed price.

Thats how it works:

  • You order the desired system including installation service in our online shop, by phone or by email
  • To eliminate any possible ambiguities, please send us a few photos of the installation location in advance
  • We will contact you by phone to arrange an appointment
  • Our technician will professionally install the system for you

The Alfiltra quality promise

Highest quality

  • Our systems are Made in Germany from our own production
  • Carefully selected materials for durability and reliability
  • Up to 7 years warranty on our systems with annual maintenance

Maximum security

  • Pay conveniently and securely by invoice, without financial risk
  • Positive customer reviews confirm the high level of satisfaction
  • Fast and uncomplicated help if something is not to your satisfaction

Competent team

  • Available throughout Germany for fast and competent service
  • 4 locations guarantee personal support and fast response times
  • If you have any questions or concerns, our support team is always available


5.0 from 5 Stars (2 Reviews)
5.0

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Latest Reviews

5.00
Dirk H.
May 14, 2023
Variant: Duplex-Pro 180 WS1.25-TWIN softener
good installation, good function and friendly, competent staff...
good installation, good function and friendly competent staff
5.00
Andreas Z.
Jul 7, 2017
Variant: Duplex-Pro 300 WS1.25-TWIN softener
very good
show all Reviews

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Ask a question about this product

0 upvotes 1 answers
Answer:
0
A dosing system is not absolutely necessary and is also not mandatory.
The connection fitting is not included automatically.
We recommend that you order the connection set. It contains everything you need, see: https://www.alfiltra.de/anschluss-set-1-25-mit-verschneidung-duplex-pro-100-cm You are welcome to request a quote so that we can put together the right system with accessories and assembly for you.

0 upvotes 1 answers
Answer:
0

The duration of the regeneration of a column in the DUPLEX-PRO 1.25" softening system varies depending on the specific model and the set parameters of the system. In general, however, one can assume the following:

  • Average regeneration time: Regeneration of a column in a water softening system such as the DUPLEX-PRO 1.25" typically takes between 60 to 120 minutes (depending on capacity).

  • Different phases of regeneration: The regeneration process includes several phases - backwashing the resin, loading with saline, slow rinsing (refilling) and fast rinsing. The duration of each phase can vary depending on the system settings and the water hardness.

  • Automatic Process: Regeneration is typically carried out automatically by the system controller based on water consumption or a pre-programmed schedule.

    • To determine the exact duration of regeneration for your specific DUPLEX-PRO 1.25" system, please download the data sheet.
    More questions and answers