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water treatment

Inline system water treatment according to VDI 2035

permasoft for permaLine

For optimum energy efficiency, system protection and warranty.

In order to prevent system damage, the SWKI BT 102-01 directive sets clear requirements for the quality of system water. With the innovative permaLine inline system water treatment system, the existing system water can be treated according to the requirements of SWKI BT 102-01 without interrupting operation. Special temperature-resistant permasoft demineralisation units are available for this purpose. This ensures the energy efficiency and long-term functionality of your heating system in a simple and quick way – without draining the existing heating water, flushing the heating system and refilling it again.

  • permasoft demineralization unit for optimal system water
  • Special temperature-resistant design for use in inline water treatment systems
  • Removal of hardness builders and corrosive salts
  • For large systems also connectable in series connection
  • Environmentally friendly permasoft recycling concept

Compliance with the VDI? Quite simply with permasoft!

Compliance with the VDI? Quite simply with permasoft!

A mixture of selected ion exchange resins and a pH stabilizer largely demineralizes the water and simultaneously alkalizes it to pH values between 8.2 and 10 (permasoft ALU between 8.2 and 8.5). As corrosive ions such as chloride and sulphate are also removed, permanent corrosion protection is provided even without inhibitors such as molybdate. At the same time, permasoft significantly reduces the conductivity of the water in contrast to conventional softening. SWKI BT 102-01 is considered to be state of the art and has been included in the warranty conditions.
of the manufacturer.

Optimum filling water quality

Optimum filling water quality

No matter whether it is a refill, a refill or a treatment of the existing heating water: With permasoft, your heating water can be treated quickly and easily – even during operation. permasoft meets all the requirements of SWKI BT 102-01 in just one step. In this way, you protect your entire heating system comprehensively and are on the safe side in the event of warranty and guarantee claims!

permasoft PT-PS 21000 IL

Special permasoft demineralization unit for use with permaLine

Sustainable products with added value.

For the sake of our environment: Conserving resources through recycling.

A special mixed bed resin is used for our system water treatment. After use it is exhausted – but reusable! For this reason, we have developed a recycling concept: Instead of simply disposing of the mixed bed resin, the permasoft units are taken by your installation specialist and returned to perma-trade. We recycle the mixed bed resin and consistently reuse it. With 5 or 20 litres of mixed bed resin per container, more than 100 tonnes are collected annually, which can be saved in resources.

Technical Information

Detailed Information

Typ

PT-PS 21000 IL

Connection thread d1 DN
inch
20

¾

Max. flow rate in l/min 15
Max. operating temperature in °C 65
Max. inlet pressure in bar 4
Dimension b1 in mm 634
Dimension D in mm 260
Capacity in °GSG x litres 21000 (60 °C)

18000 (15 °C)

Weight in kg 18

 

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pH-value stabilization cartridges / permaLine measuring case

System water treatment according to VDI 2035

pH-value stabilization cartridges / permaLine measuring case

pH-value stabilisation cartridges PT-PHI

Cartridges for stabilizing the pH value after inline system water treatment

pH-value stabilization cartridges / permaLine measuring case

pH-value stabilization cartridges / permaLine measuring case

System water treatment according to VDI 2035

Accessories for permaLine System Water Treatment

If an increase in the pH value is necessary after demineralisation of the heating water in inline operation, this can be easily achieved with the help of the pH value stabilisation cartridges PT-PHI. These are contained in the permaLine measuring case in 6 variants with different capacities. The PT-PHI, which are free of inhibitors, contain inorganic salts. These increase the pH value and at the same time ensure its stabilisation. In addition, the measuring case contains a combined conductivity and pH measuring instrument, 2 stainless steel hoses for series connection of PT-PS 21000 IL and a titration set for residual hardness determination.

permaLine - System water treatment

Inline system water treatment according to VDI 2035

permaLine - System water treatment

permaLine

System water treatment during operation

permaLine - System water treatment

permaLine - System water treatment

Inline system water treatment according to VDI 2035

Inline system water treatment without interruption of operation

Implementing the SWKI BT 102-01 correctly in existing buildings has so far often involved a great deal of effort. All the better that there are such innovative solutions as permaLine! The circulation water can thus be safely treated in accordance with SWKI BT 102-01 without interrupting operation. permaLine not only cleans and demineralises the circulation water, but also adjusts the pH value with the help of PT-PHI stabilising cartridges if necessary. The compact, portable device makes the preparation of heating water during heating operation very easy – whether in single-family homes, underfloor heating systems, complex large-scale plants, biogas plants or in cooling circuits.

Low workload for system water treatment.

permaLine saves you a lot of time, as there is no need to drain off the existing system water or subsequently vent it.

Low workload for system water treatment.

Safe in terms of warranty.

To prevent damage and malfunctions in system water systems

Safe in terms of warranty.