Filter Discs, with hole

The unique porous structure of VitraPOR® sintered glassfilters makes it flexible and incredibly versatile not only for established uses but also for many other applications.

VitraPOR® glass filters are divided into porosity classes ranging from 1,0 µm to 500 µm.

Filter Discs, with hole

Surfaces untreated, ground cylindrical   

for gas distribution tubes and other applications

Cat.-Nr. Porosity Dim A
mm
Dim B
mm
Dim S
mm
Dim S
± mm
PU * Price / Pc.
17000 0 Standard: ISO 4793-80
Por. 0
Pore-Diameter 160 - 250 µm
8.5 23 2.7 0.7 10 3,90 €
17001 1 Standard: ISO 4793-80
Por. 1
Pore-Diameter 100 - 160 µm
8.5 23 2.7 0.7 10 3,90 €
17002 2 Standard: ISO 4793-80
Por. 2
Pore-Diameter 40 - 100 µm
8.5 23 2.7 0.7 10 3,90 €
17003 3 Standard: ISO 4793-80
Por. 3
Pore-Diameter 16 - 40 µm
8.5 23 2.7 0.7 10 3,90 €
17004 4 Standard: ISO 4793-80
Por. 4
Pore-Diameter 10 - 16 µm
8.5 23 2.7 0.7 10 4,75 €
17009 00 Standard: ISO 4793-80
Por. 00
Pore-Diameter 250 - 500 µm
8.5 23 2.7 0.7 10 3,90 €
17020 0 Standard: ISO 4793-80
Por. 0
Pore-Diameter 160 - 250 µm
10.5 30 3.5 0.8 10 4,35 €
17021 1 Standard: ISO 4793-80
Por. 1
Pore-Diameter 100 - 160 µm
10.5 30 3.5 0.8 10 4,35 €
17022 2 Standard: ISO 4793-80
Por. 2
Pore-Diameter 40 - 100 µm
10.5 30 3.5 0.8 10 4,35 €
17023 3 Standard: ISO 4793-80
Por. 3
Pore-Diameter 16 - 40 µm
10.5 30 3.5 0.8 10 4,35 €
17024 4 Standard: ISO 4793-80
Por. 4
Pore-Diameter 10 - 16 µm
10.5 30 3.5 0.8 10 5,20 €
17029 00 Standard: ISO 4793-80
Por. 00
Pore-Diameter 250 - 500 µm
10.5 30 3.5 0.8 10 4,35 €

PU* = Packing Unit
Our products are usually sold in packing units of [PU] pieces.