Product Name : Absolute grade series
PureMax® Absolute grade filter bags
With absolute grade filtering efficiency, PureMax® multi-layer structured filter bags are developed by the cooperation with Taiwan Industrial technology Research Institute.  These absolute grade filter bags provide high cleanliness with stable and reliable efficiency.
Features
※ Multi-layer PP micro fiber construction, higher dirt holding capacity。
※ Filtering efficiency >99%,broadly applicated in chemical industry。
※ Free of adhesives、resins and binders。
※ Customized sizes available。
Specifications

※ Micron Ratings: 0.45, 1, 5, 10, 25, 50 μm
※ Max. operating pressure: ≦2kg/cm2
※ Recommended changeout pressure drop: ≦1.5kg/cm
※ Max. operating temperature: 80℃

 

⊙ Efficiency & Pressure drop

Rating (μm) >60% >90% >95% >99% >99.9% Initial ΔP (bar) @10m3/h
0.45 - - 0.2 0.45 1 0.09
1 0.2 0.5 0.8 1 3 0.22
5 1 2 3 5 15 0.05
10 2 4 5 10 25 0.04
25 5 10 15 25 35 0.03
50 15 25 35 50 75 0.03

※ Tested by size 2 filter bag(Dia.7" x Length 32").