Duplex
Absolute Filter Rating
microns		 Nominal Filter Rating
microns		 Designation
14-15
17-30
27-30		 8
10
20		 DUPLEX 15
DUPLEX 20
DUPLEX 30
35-40
43-48
60-65		 30
35
50		 DUPLEX 35
DUPLEX 45
DUPLEX 60
75-80 65 DUPLEX 75

Properties:  Good flow rates, suitable for high mechanical strains, surface is slightly structured.

Applications:  Pressure and vacuum filters, filter candles

Material manly in use:  Stainless steel