Sell PU Poly Urethane water purification filter, Water Partners
The PU water purification filter is used to purify water with a 0.01 micron sieve size, so as to be able to filter fine particles like fine mud.
3 stages of filtering:
1. Manganese filter
2. PU filter
3. Activated Carbon Filter
The advantages of PU filters are compared to UF filters or RO Filters
Larger capacity of the same size
PU filters can be washed so they last longer