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Electronic anti-limestone GEMKA D

NEW VERSION OF
Anti-limestone device developed and manufactured in France R Cube Project.

No consumables or maintenance required
Treat your entire water system in a preventive and curative way.

Designed in an environmentally friendly way
Based on an International Patent - innovative rotating induction catalysis technology.

More details

Reduced price!
New product
Limited special offer

997,80 € tax incl.

1 299,00 € tax incl.

-301,20 €

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What is the Gemka?

Anti calcaire électronique GEMKA D
GEMKA is an anti-scaling device developed and manufactured in France by the company R Cube Projet.

WITHOUT CONSUMPTION OR MAINTENANCE, this device allows you to treat your entire water network in a preventive and curative way.

ECOLOGICALLY DESIGNED, it is based on an International Patent and an innovative rotating induction catalysis technology. Its variable frequencies automatically adapt to the hardness of the water to be treated

img-oseo_1.jpg

A FRENCH INNOVATION

GEMKA obtained the support and award from Oséo®, winner of the 1997 Lépine International® competition.

How does GEMKA work on limestone?
The GEMKA device forces the crystallization of limestone into a microscopic powder suspended in water. Once it has settled, this limestone can easily be removed from your sanitary facilities and surfaces. Thanks to GEMKA, you can finally control your limescale problems!

Operation of the electronic anti-limestone GEMKA D

Thanks to the suspension of the limestone in powder form, the limestone no longer clings to pipes and heating elements, but also to linen and skin, protecting me against scaling. In a second step, the powder induces a natural erosion phenomenon that dissolves the existing scale, gradually cleaning my installation

PREVENTIVE EFFECTIVENESS

CATALYSIS

As the water passes through the treatment area, moving magnetic fields stimulate the water molecules.
This energy supply corresponding to the vaporization energy is equivalent to "heating the water cold" as the sun does on the sea surface when clouds form.

FLOCULATION

Being in a closed environment, unlike seawater, the stimulation of water molecules does not cause evaporation but the precipitation of limestone, or flocculation. Indeed, as with a rise in temperature, water molecules increase the amplitude of their vibration, weakening the solvation barriers that kept calcium and carbonate ions away from each other. Since they no longer have any constraints, the latter attract each other and form nanocrystals. This phenomenon then competes with scaling due to friction and the rise in temperature of the heating elements...

THERE IS NO MORE INCRUSTATION, ENTRY IS AVOIDED!

CURATIVE EFFECTIVENESS


A NATURAL PHENOMENON

The presence of nanocrystals of limestone suspended in the water in turn causes limestone erosion. As water has become depleted of available calcium and carbonate ions, it begins to behave like rainwater: it seeks to be loaded with mineral salts. And to do this, it begins to dissolve the crystals created by Gemka®, but also the crystals already deposited in the form of tartar in the same way as it does when it gullies down the slopes of mountain ranges. This phenomenon lasts 100 hours (4 days) after its catalysis, the water has time to circulate throughout the network and to be evacuated by the waste water before recovering its scaling capacity.

THANKS TO NATURAL EROSION, SCALING IS ELIMINATED!

CHARACTERISTICS

img-caracteristiques_1.jpg

 
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Pack contents and options to choose from

Water filter option

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Automatic self-cleaning filter

Automatic self-cleaning filter

148,80 €

Equipped with a pressure reducer and pressure gauge
Countercurrent washing without water shut-off.


Advantages:

  • filtration of solid impurities such as sand, rust, limescale, etc;
  • can be installed on vertical, horizontal or angled pipes
  • 1" and 3/4" universal connector (26/34 and 20/27)
  • system BACKWASH - simple reverse flush operation. Just one valve to open or automate!
  • rinsing water can be drained directly into the sewage system
  • system TWIST & CLEAN - cleaning the filter housing from the inside without having to turn off the water from the system

An upgradeable system
Optional: add the electronic box to automate backwashing

Modular water filter support

Modular water filter support

45,00 €

Allows you to create several filtration stages
and easily add more later.
Bisphenol A-free product, made in Europe

Depending on the cartridges used:

  • eliminates sludge and residues
  • improves taste
  • improves odour
  • better water quality
  • optimises the operation of limescale inhibitors
  • limits pesticides, heavy metals, etc.

Don't forget to order the appropriate 10" inch cartridges.

Water filter

Water filter

29,90 €

High-quality BPA (bisphenol) free filter housing

Can be used with 1 standard 10" inch cartridge:

  • activated carbon filter (taste + smell + pollutants)
  • sediment filter (retains organic impurities)
  • sediment and activated carbon filter (2-in-1 cartridge)
  • anti-iron filter (eliminates rust - brown colour)

Cartridges visible at the bottom of the page

Filter cartridge centring device

Filter cartridge centring device

4,80 €

An essential accessory for filter doors.

These 2 rings make it easy to centre the filter cartridges so that they are properly aligned when reassembled.

Carbon + Sediment Filter Pack

Carbon + Sediment Filter Pack

39,99 € Pack content

A cheap price for your activated carbon and sediment filter cartridges
You can store them and benefit from an advantageous price.

Pleated washable cartridge - 5 microns

Pleated washable cartridge - 5 microns

8,70 €

Washable, longer-lasting cartridges!

  • eliminates sediments such as sand, silt and rust
  • reusable (up to 6 times after washing)
  • BPA (bisphenol) free
  • higher flow rate (25 litres/minute)

For standard 10" inch filter holder.

5 micron sediment cartridge 10 inches

5 micron sediment cartridge 10 inches

5,30 €

Efficient deposit filtration.

  • retains rust, sand and silt
  • degraded structure technology - extended service life
  • deep filtration effectively traps contaminants 
  • Technology that increases the effective filtration area
  • cartridge replacement indicator

For 10-inch filter holders.

10 inch activated carbon cartridge 10 µm

10 inch activated carbon cartridge 10 µm

9,89 €

Replacement cartridge for activated carbon filtration 10 µm.

For 10 inch filter doors.

Activated carbon cartridge - GAC

Activated carbon cartridge - GAC

14,70 €

Coconut granule activated carbon

High-efficiency cartridge.
Fits a 10-inch filter holder.

  • improves the smell and taste of water
  • eliminates chlorine and pollutants
  • more effective at adsorbing VOCs
  • ideal as a complement to a block carbon cartridge
  • pre-filtration of sediment to 5 microns
Silver activated carbon cartridge - KDF GAC NS

Silver activated carbon cartridge - KDF GAC NS

17,40 €

Bacteriostatic activated carbon

Anti-bacterial.

  • activated carbon from coconut shells (NSF certified).
  • Silver impregnated - inhibits bacterial growth. (KDF)
  • removes unwanted impurities from water
  • improves taste and smell

Cartridge suitable for 10-inch filter doors.

Mixed cartridge - activated carbon - sediment

Mixed cartridge - activated carbon - sediment

12,90 €

Unique filtration cartridge for the whole house!

Ideal for use with a 1-tank water filter
and those who are short of space.

compact 2-in-1 cartridge:

  • removes sediment down to 5 microns (sand, silt, rust, etc.)
  • eliminates unpleasant odours from water
  • eliminates bad taste from water

The essentials of water treatment in a single filter cartridge.
For standard 10" inch filter holder.

iron removal cartridge IR 10"

iron removal cartridge IR 10"

17,40 €

Specifically designed to remove iron, manganese and hydrogen sulphide

  • removes rotten egg smell
  • removes brown discolouration from water
  • prevents the formation of rust stains
  • removes iron and manganese compounds from water
  • 5 μm pre-filtration eliminates mechanical impurities
Anti-fluorine and arsenic cartridge - FLAR

Anti-fluorine and arsenic cartridge - FLAR

19,80 €

For 10-inch filter holder - FLAR

  • effectively eliminates arsenic
  • eliminates fluorides and heavy metals
  • longer contact between the fluid and the water improves filtration quality
  • made in Central Europe - Poland
  • highest quality guaranteed
  • the product is totally safe
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