Product Features
Standard Features
Directs vapors outward and upward in compliance with NFPA 30
Tri-polar design for mounting exhaust hood in any of three positions
Optional dryer connections accommodate the installation of desiccant dryers on vacuum connection
Optional pressure discharge hood facilitates piping pressure relief to desired discharge point
Settings are approximate
Construction Details
- Body and hood: Aluminum
- Seats: Passivated aluminum
- Poppets: Brass
- Screens: Stainless steel
Product Ordering Instructions
| Figure | Suffix | Size | Description | Weight (lbs) |
| 748A | 1500 AV | 2” 8oz/sq.in | Pressure Vacuum Vent-Brass Int w/Pressure Discharge Hood | 9.25 |
