UL Catalog 2022-2023 - Flipbook - Page 153
SPECIFICATIONS CONTINUED
Components
• P/V vent
2• Vent cap
1
• In-line vault
4• In-line vault faceplate
• Defender Series® vent stack adapter
6• OPW® vent stack adapter (not available for purchase)
3
5
In-Line Vent Stack
Application
2
End-of-Line Application
OPW® Retrofit
Upgrade Application
SERVICE STATION
HARDWARE
1
1
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. The P/V vent is also
compatible for retrofit onto
existing OPW® vent stack
adapters. All installation
methods are compatible with
manifolded vent lines as well.
5
6
1
1
2
5
6
5
3
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