PPS(Ryton) filter is with lower price, higher quality and it is built up with nonwoven process to make high temperature endurable characteristic, can resist most of acid, alkali, and organic impregnant, also it has better hydrolyzed resistance. But it will not able to endure in strong oxidant site.

Performances of temperature resistance of PPS bag filter:

a) Excellent high temperature resistance - operating temperature continuous 150C to 170C, peak 190C

b) Outstanding size stability

c) Superior fireproofing

d) Good chemical resistance