40′ Air Assist Specifications
40′ Air Assist Specifications
- 4″ Product Line, 6″ Air Tube
- 6″ Product Line, 6″ Air Tube
- Designed for 90 mph Winds (with outrigger cabled connected)
- 2 Removable Propane Tanks Auto/Manual Re-Ignition Pilot
- Diesel Generator
- 3,000 scfm Blower
- Small Center Pilot
- Large Outer Ring Pilot
- 98% Efficiency
Air Assist Flow Rate Chart
*These are recommended flow rates and are going to vary depending on the particular conditions on each application. Job site surroundings and several other factors can limit these rates. These rates are based on products being in a vapor state at the time of flaring. Exit Velocities are calculated according to API recommended practice, and will vary depending on the flare operator and job site conditions. Destruction efficiencies are those that are achieved when flare is operated correctly.
| Product |
Recommended Max |
Exit Velocity (ft/sec) |
Destruction Efficiency (%) |
| Ethane | 8 ; 4100 | 148 | 98 |
| Propane | 6.7 ; 3888 | 124 | 98 |
| Butane | 7.5 ; 3989 | 94 | 98 |
| Ethylene | 9 ; 4078 | 148 | 98 |
| Propylene | 7.7 ; 3933 | 124 | 98 |
HOUSTON, TEXAS
Headquarters
Headquarters Address:
Farr Front / National Flare & Equipment
3209 Metric Dr.
Sulphur, LA 70665
Mailing Address:
National Flare & Equipment
PO Box 1626
Deer Park, TX 77536
Farr Front / National Flare & Equipment
3209 Metric Dr.
Sulphur, LA 70665
Mailing Address:
National Flare & Equipment
PO Box 1626
Deer Park, TX 77536
LOCATIONS