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water treatment

Inline system water treatment according to VDI 2035

permaLine - System water treatment

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.

  • Filtration, demineralisation and pH value regulation
  • Existing system water does not have to be drained off
  • Versatile: From single-family homes to biogas plants; also suitable for cooling circuits
  • Compact: Mobile device with easy handling

Low workload for system water treatment.

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.

Safe in terms of warranty.

Safe in terms of warranty.

To prevent damage and malfunctions in system water systems

permaLine

System water treatment during operation

Heating water according to VDI 2035

Inline system water treatment without interruption of operation

System water treatment according to VDI 2035

Safe in terms of warranty.

Anyone who does not fill system water systems with appropriately treated water risks any warranty claims, including those from boiler manufacturers. And not only when it comes to new systems. The following also applies to older existing systems: According to SWKI BT 102-01, whenever the heating water circuit is interfered with, be it during maintenance work or when a new heating pump is used, the system must then be filled with correct filling water.

permaLine

Water according to regulations also secures warranty claims.

permaLine is simply temporarily integrated into the heating circuit and from then on works independently and fully automatically. The circuit water first flows through a fine-pored depth filter to remove turbidity and magnetite and then through a special mixed bed resin to remove all dissolved salts as well as corrosion inhibitors and hardness builders. A simple solution with a great effect: It effectively prevents damage caused by limescale deposits and corrosion, ensures the long-term functional reliability and energy efficiency of large systems and also puts you on the safe side in the event of warranty claims.

Safe system water treatment according to current guidelines.

permaLine is simply temporarily integrated into the water circuit and from then on works independently and fully automatically. The circulation water first flows through a fine-pored depth filter to remove turbidity and magnetite and then through a special mixed bed resin to remove all dissolved salts as well as corrosion inhibitors and hardness builders. A simple solution with a great effect: It effectively prevents damage caused by limescale deposits and corrosion, ensures the long-term functional reliability and energy efficiency of large systems and also puts you on the safe side in the event of warranty claims.

Further information for specialist companies.

Detailed Information

Typ

PT-IL 20

Supply voltage in V / Hz 230 / 50
Protection class IP 44
Power consumption in W Stand-by 3

Maximal 75

Ambient temperature in °C 5-40
Measuring range in µS/cm

(in °GSG)

30-3000

(1-100)

pH value range of the heating water 5-11
Connection thread in DN / inch 20 / G ¾
Max. operating temperature in °C 65
Min. Operating temperature in °C 10
Max. inlet pressure in bar / kPa 4 / 400
H x B x T in mm 587x594x297
Weight in kg 18,5

 

 

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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.

permasoft for permaLine

Inline system water treatment according to VDI 2035

permasoft for permaLine

permasoft PT-PS 21000 IL

Special permasoft demineralization unit for use with permaLine

permasoft for permaLine

permasoft for permaLine

Inline system water treatment according to VDI 2035

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.

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.

Compliance with the VDI? Quite simply with permasoft!

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!

Optimum filling water quality