EN Catalog 2021-22 - Catalog - Page 170
SPECIFICATIONS CONTINUED
Components
• P/V vent
2• Vent cap
1
• In-line vault
4• In-line vault faceplate
• Defender Series® vent stack adapter
6• Flame Arrestor option (fits both adapters and vault applications with
3
5
804101 P/V vent models)
In-Line Vent Stack
Application
2
Flame Arrestor
(Optional)
End-of-Line Application
1
6
3
1
4
1
Installation Options
Install in-line at grade
with the in-line vault and
vent cap or end-of-line
with the Defender Series®
vent stack adapter. All
installation methods are
compatible with
manifolded vent lines
as well.
1
2
5
3
170
5
6
5
