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Comparison Aquaphor Crystal Eco H vs Aquaphor Crystal Quadro

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Aquaphor Crystal Eco H
Aquaphor Crystal Quadro
Aquaphor Crystal Eco HAquaphor Crystal Quadro
from $127.96
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from $46.80
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Typekitchen sinkkitchen sink
Connectionto the water supplyto the water supply
Purpose
for cold water
for cold water
Specs
Stages of purification44
Pollution clipping0.1 µm0.8 µm
Filtration speed2.5 L/min2.5 L/min
Resource8 ths of L8 ths of L
Min. operating pressure2.8 atm2.8 atm
Max. operating pressure6 atm6 atm
Max operating temperature40 °C40 °C
Capillary membrane
Filtration
Types of filtration
organic impurities
active chlorine /100%/
ferrous /90%/
heavy metal ions /95%/
pesticides /97%/
petroleum products /95%/
organic impurities
active chlorine /100%/
ferrous /90%/
heavy metal ions /95%/
pesticides /97%/
petroleum products /95%/
More features
Replacement cartridgesK1-03, K1-04, K1-07B, K1-07K1-P, K1-03, K1-02, K1-07
Fitting size½"½"
Tap
Dimensions26x9x34 cm34x9x38 cm
Added to E-Catalogaugust 2013august 2013

Pollution clipping

The smallest size of foreign particles (in microns) that the filter can hold in total. Accordingly, the smaller this size, the higher the filtration efficiency, the less undissolved impurities remain in the filtered water. On the other hand, finer cleaning usually takes more time, which affects the speed (throughput) of the filter. It should be noted that in the case of using reverse osmosis filters, the filtration is very fine, up to 0.01 microns.

Capillary membrane

The presence of a capillary membrane in the filter design.

The capillary membrane is a filter element consisting of numerous thin (up to a millimetre in diameter) synthetic tubes — capillaries — with villi on the inner surface. Water passes through such tubes freely, and foreign contaminants are retained. According to the principle of operation, the capillary membrane is a mechanical filter, but unlike conventional elements of this type (see "Pollutants clipping"), it is capable of retaining much smaller particles — up to hundredths of a micron inclusive. This is enough to remove from the water not only insoluble impurities that were missed in the previous stages, but also most bacteria. Therefore, capillary membranes are classified as fine filters and are often used at the last stage of the process.

Replacement cartridges

Models of replaceable cartridges for which the filter is designed. Knowing the names of models, it will be much easier for you to find a replacement for an exhausted cartridge. In addition, the options directly named by the manufacturer are fully compatible with the filter and correspond to official specifications, while there is no such guarantee for "non-native" cartridges.

Several names in this paragraph are usually indicated for filters with multi-stage filtration (see "Stages of purification") — a cartridge for each stage.
Aquaphor Crystal Eco H often compared
Aquaphor Crystal Quadro often compared