Overview of filtration efficiency

Under the claimed precision, such as 5 microns, the filtration efficiency of high flow folding filters can generally reach over 99.9%. This means that during the filtration process, the vast majority of particles larger than or equal to 5 microns will be effectively intercepted. In addition, some high-performance high flow folding filters can achieve filtration efficiency of over 99.5% even for smaller particles, such as 3-micron particles.

Specific data examples

A certain model of high flow folding filter cartridge: During the testing process, the filter cartridge achieved a filtration efficiency of over 99.9% at 5 microns, and also achieved a filtration efficiency of over 99.5% for 3 micron particle impurities. This indicates that the filter element can filter out the vast majority of small particle impurities in practical applications.

PALL high flow folding filter HFNX620Y100H13: also claims a filtration efficiency of 99.9% at 5 microns, and this has been verified during testing. In addition, the filter element has a filtration efficiency of over 99.5% for 3-micron particles, demonstrating its excellent filtration performance.

influence factor

It should be noted that the filtration efficiency of high flow folding filters is affected by various factors, including but not limited to:

Fluid characteristics, such as viscosity, temperature, pressure, etc., may affect the movement and distribution of particles in the fluid, thereby affecting filtration efficiency.

Operating conditions: such as filtration speed, pressure difference, etc., changes in these conditions may have an impact on the filtration efficiency and pollutant holding capacity of the filter element.

Particle type: Particles of different shapes, sizes, and properties may behave differently during the filtration process, which can affect the filtration efficiency of the filter cartridge.

Filter material and design: The material, pore size, folding method, etc. of the filter element will affect its filtration efficiency and pollutant holding capacity.

Above, the filtration efficiency of high flow folding filters is generally high, but the specific values may be affected by various factors. When selecting and using high flow folding filters, it is necessary to consider comprehensively based on actual needs and conditions.