JUDO HEIFI Filling system PURE

Desalination unit

JHFB-P, fixed installation unit for desalination of heating systems’ filling and top up water, for water up to 30 °C, max. operating pressure 6 bar.

With monitoring of the capacities of JUDO PURE demineralisation cartridges.

Product benefits:

  • Standard-compliant heating water quality

    with desalinated water

  • Safe

    Capacity monitoring via flow measurement and conductivity probe, signal via potential-free contact if cartridge capacity is exceeded

  • Everything in view

    Programmable LCD display with capacity and conductivity indication

  • Practical

    Integrated ironing water tapping point

Scope of delivery:

Innovative casing for installation in horizontally running pipes, high grade plastic with EPP insulation, container connection below with external thread for JUDO PURE desalination cartridge or JUDO adaptor for floor standing cartridges. Integrated water meter monitors flow volumes of fill and top up water, sensor to monitor conductivity in treated fill water. LCD display shows residual capacity, treated water conductivity and warning at low levels, connection for external reporting via relay, power supply using 2 micro-batteries 1.5 V (AAA), shut off valve at exit and testing valve. All materials suitable for use with desalinated water.


Cartridges (PURE) to be ordered separately!
Please read manufacturer’s notes!

Order number




Disposable demineralisation unit PURE 7500

JUDO Disposable demineralisation cartridge PURE 7500
Disposable replacement cartridge in reinforced synthetic material filled with high grade ion exchange resin, capacity 7.500 * l x °dH, capacity at 20 °dH * approx. 375 litres.
Order number 8068019

Desalination unit PURE 25000

JUDO Connection kit for JUDO PURE and SOFT cartridges with 2½” opening
Consisting of: Adapter, pressure resistant tubing and shut off valves.
Order number 8068532

JUDO Demineralisation cartridge PURE 25000
Replacement cartridge in reinforced synthetic material, filled with layers of high grade mixed exchange resin, capacity 25.000 * l x °dH, capacity at 20 °dH * approx. 1.250 litres.
Order number 8068531

JUDO Mixed bed ion exchange resin
For the immediate refill of mixed bed cartridge, packed in sacks of 25 litres.
Order number 8545016

* The total hardness of the untreated raw water serves as the basis for calculation. Specification of the capacity up to 100 µS/cm.

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