End-of-Line, Open Air Deflagration Flame Arrester
FIG 352End-of-Line flame arresters are designed to be installed at the end connection of a tank vent line. The flame arrester provides a protection barrier that deters a flame generated from a source outside of the tank from flashing through the vent into the vapor space of the tank.
Standard Features
304 stainless arrester plates provide long term corrosion resistance and durability
Easy access for visual inspection and periodic maintenance
Full 2” and 3” NPT vent line air flow capacity
Water-resistant cover sheds water away from the vent line
Construction Details
- Base: 356 tempered aluminum
- Cover: Aluminum
- Arrester plates: 304 stainless steel
- Threaded hardware: 18-8 stainless steel
Certifications & Listings
- UL 525 Listed–Standard for Flame Arresters–Edition 8
| Figure | Suffix | Size | Weight (lbs) |
| 352 | 0200 AV | 2" | 8.30 |
| 352 | 0300 AV | 3" | 16.20 |
