Performance Curves B PLH001215
0
4
8
12
16
20
24
28
32
36
3
4,5
6
7,5
9
Air Flow (m³/min)
Restriction (mbar)
Performance Curves B PLH001307
0
4
8
12
16
20
24
28
32
36
40
3
4
5
6
7
Air Flow (m³/min)
Restriction (mbar)
94
Q
Engine Air Cleaners, Accessories & Service Parts
Heavy Dust Conditions
Restriction Curves
Performance Curves B PLH001212
0
6
12
18
24
30
36
42
48
54
2
3
4
5
6
Air Flow (m³/min)
Restriction (mbar)
Restr. A/c Piezo
EPB – ERB2 Air Cleaner
with Donaspin™ Pre-Cleaner
When specifying an Air Cleaner…
Determine the Airflow Requirements of your engine, then find the corresponding m³/min. airflow in the charts be-
low. The restriction numbers - shown in kPa - indicate the approximate initial restriction of each model air cleaner
at that m³/min. If there are two air cleaner models that fit your paramaters, choosing the one with the lowest re-
striction will provide the longest service life. When calculating total initial restriction of the entire air intake system,
include the restriction caused by ducting, elbows, pre-cleaners, etc.
All performance curves are according ISO 5011 standards - Restriction measured at Piezo
All tests are done with ISO Coarse at Dust Concentration of 1g/m³
