GAC Filter | RO Pre Filter

GAC Filter is a kind of granular activated carbon commonly used in RO water purifiers Pre-Filter. In addition, the main raw material of granular activated carbon can also be an apricot shell, walnut shell, and other fruit shells or coal such as anthracite. Activated carbon formed by activating these as raw materials has formed many small pores, but the size distribution of these pores is not uniform. According to the diameter, they are divided into micropores below 2nm, macropores above 50nm, and mesopores in the middle ( Also called transition hole). Some pores can even reach 1000nm

Light spot:

1. 100% pure PP material

2. Integrated cap

3. High-grade material

4. High quality activated carbon

GAC Filter -Granular Activated Carbon (85%~90% of granular activated carbon) is used for water treatment and gas adsorption treatment. Its particle size is 500~5000μm. The pore structure of GAC generally has a three-dispersed pore distribution, which has The International Society for Pure and Applied Chemistry (IUPAC) classifies macropores with a pore diameter greater than 50 nm, as well as mesopores (transition pores) with a diameter of 2.0 to 50 nm and micropores with a diameter of less than 2.0 nm.

1. The GAC filter element can be compacted by filling with activated carbon filter material and a specially designed sponge inside. The PP melt-blown filter layer at the end of 20um can effectively prevent the fine particles from seeping out.

2. GAC filter can effectively filter out different colors, odors, residual chlorine, colloidal substances, and volatile organic compounds in water.
3. GAC filter can effectively inhibit the growth of bacteria.