... of 80 ° C (polypropylene skeleton) 219 80 ° temperature3. UsageApply to tap water, well water, food and drinks water, life in the water, cooling water, water ... .Note:1, the initial accuracy filter efficiency N = 95%2, the largest of the particle filter efficiency N = 99%3 and ... differential pressure P = 0.0015 Mpa conditions, 10 "standard filter filter water flow value of nominal precision each.