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Excellent Pressure Resistance

Excellent Pressure Resistance Prevents Filter Deformation

CLEAL® CP Filters are made of special polyolefin bicomponent fibers (ES fibers), and their three-dimensional structure is thermally bonded, providing excellent pressure resistance.

Signs of Clogging of Liquid Depth Filters

As the filtration time passes, the filter media becomes clogged.As the clogging worsens, the pressure increases, and the filter media tend to deform due to compression.
This may result in decreased filtration performance of the filter.

Signs of Clogging of Liquid Depth Filters

Differences Between CLEAL® CP Filters and General Melt-Blown Filters

We performed general filtration using CLEAL® CP Filters and general melt-blown filters as shown above.However, the CLEAL® CP Filter is distinct for its strong pressure resistance.

CLEAL® CP Filters

Maintaining filtration performance

Maintaining filtration performance

General Melt-Blown Filters

Potential decrease in filtration performance

Potential decrease in filtration performance

Comparative Experiment of Pressure Resistance Between CLEAL® CP Filters and General Melt-Blown Filters

Recreate the blockage by wrapping the filters with cling film and inject water into the housing to check whether there is any pressurization or deformation.

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