Pressurized Filters
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A multi-layer, complex filter, which is used the most universally in a
swimming pool, has a poor level of the filtering performance
despite its size although its filtering is based on a multi-layered medium.
Therefore, it has undergone a difficulty in managing the water quality.
By contrast, K-TOP F120 is a pressure-filter purification system
and has an excellent profile of the filtering performance and
capacity. Besides, it is also a compact water-processing
technology that is solely present in Korea.
K-TOP F120 technology
- Other companies
- The methods for accumulating various media
- A multi-layer filtration system
- Our company
- The methods where a filter cloth is coated with a medium (diatomaceous earth and active coal) and this is followed by
a filtering through a medium
- A pressure-based filtering system
K-TOP F120 specifications
- Standard: W1,800 x D1,700 x H1,700 (mm)
- Filtering capacity: 120 ton/hr
The structure and mechanism of K-TOP F120

- Structure
- The accumulation of multi-stage filtering plate
- The binding of fibrous, filtering cloth between the filtering plates
- The formation of entry hole on the unilateral side of filtering plate and that of exit hole on the contralateral side
- Once introduced through an entry pole, the water is transferred from the inferior to the superior part of filtering cloth. Then, it is released through an exit hole.
- Mechanisms
- The provision of water containing a medium through an entry hole
- The formation of filtering membrane while the provided medium is filtered through a filtering cloth and then coated accordingly.
- The contaminated water is inhaled from a balancing tank to a circulating pump and then provided.
- While the original water passes the filtering membrane, the sludge is filtered through a filtering membrane. Then, the water is released from a micropore on the medium.
- When the filtering efficiency is decreased due to the sludge covered with a filtering membrane, a reverse washing is carried out.
- Through an exit hole, the water for reverse washing is provided.
- The medium and the sludge are detached by the water for reverse washing and then released from an entry hole.
- The filtering device is returned to the initial state prior to the filtering