Cytiva Filter Circles, Qualitative, Grade 6
Cytiva Filter Circles, Qualitative, Grade 6


Twice as fast as grade 5 (1420 s) with similar fine particle retention (2.5 µm). Often specified for boiler water analysis applications.
Particle retention:3 µm
Filtration speed:715 s
Weight:105 g / m2
Thickness:0.18 mm
Ash:0.1 to 0.2 %
Filter type:filter circle
TypeHöhe
mm
Order No.PU Manuf. Prod. No. 
Grade 642.505421907100-1006-042 
Grade 670.005421908100-1006-070 
Grade 690.005421909100-1006-090 
Grade 6110.005421910100-1006-110 
Grade 6125.005421911100-1006-125 
Grade 6150.005421912100-1006-150 
Grade 6185.005421913100-1006-185 
Grade 6240.005421914100-1006-240