Pepperl+Fuchs 6000 SERIES - Dust and gas hazardous location; Start-up label located on 6000 series control unit

6500 Series Purge and Pressurization System
I/O Manual
30
EPV-6500-__-08: The vent has a 16 mm diameter opening and requires a continuous flow to
maintain pressure/flow.
16 mm orifice
3.6 Mounting the EPV-6500 vent – inside and outside
External vent
Internal vent
(Reference hardware included with EPV-6500-SS vent)
0
50
100
150
200
250
300
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0
l/min
mbar
Enclosure pressure vs. flow rate
EPV-6500-__-08 16mm orifice