Beta 1464FAP Notice D'utilisation Et Instructions page 3

OPERATION MANUAL AND INSTRUCTIONS
FEATURES
Range
Risoluzione
Precisione
INSTRUCTIONS
APPROXIMATE VALUES OF THE DIFFERENTIAL PRESSURE OF THE ANTI-PARTICULATE FILTER ACCORDING TO THE ACCUMULATION OF HOLLIN
CLEAN FILTER
RPM'S DIFFERENTIAL PRESSURE mBar
800 – 900 RPM 2 – 10
1500 RPM 10 – 15
2500 RPM 20 – 25
3500 RPM 30 -40
The values depend on the size of the filter and the power of the exhaust engine at different revolutions.
IMPORTANT
Figure 1
BETA 1464FAP - FAP CIRCUIT PRESSURE TESTER
0 – 500 mBar
1 mBar
1464T
HALF FLOW FILTER
DIFFERENTIAL PRESSURE mBar
10 – 18
20 – 30
30 – 50
50 – 70
Figure 2
OBSTRUCTED FILTER
DIFFERENTIAL PRESSURE mBar
20 – 40
40 – 60
70 – 90
90 – 120
Figure 3
EN
3