Lower differential pressure
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
50mm
(2.0²)
60mm
(2.4²)
70mm
(2.8²)
80mm
(3.2²)
90mm
(3.5²)
100mm
(3.9²)
110mm
(4.3²)
120mm
(4.7²)
130mm
(5.1²)
Differential Pressure, mm w.g. ( Inches w.g. )
PE806/Membrane
Spun Bonded
Polyester Felt
Differential Pressure