Atmospheric updraft vents are installed on the top of storage tank vent pipes on underground and aboveground fuel storage tanks.
Directs vapors outward and upward in accordance with NFPA 30
Protects the vent line from debris and insects
Water resistant rain cap sheds water away from the vent line
Slip on design with set screws for easy installation
Internal drain channels water penetration out through weep hole
- Body and cap: Aluminum die cast
- Screen: 40 mesh brass