No-Loss Stackhead
- Used when exhausting from fans or stacks through roof.
- Eliminates back pressure on fan while providing weather protection.
- Flange for guide wire attachment.
Contact Air Industries for quote and delivery info.
Product Specs
| Ø | Part No. | Ends | Gauge | Weight (galv) |
|---|---|---|---|---|
| 3″ | 3204-0300 | QF | 24 | 4.00 |
| 4″ | 3204-0400 | QF | 22 | 6.50 |
| 5″ | 3204-0500 | QF | 22 | 8.00 |
| 6″ | 3204-0600 | QF | 22 | 10.00 |
| 7″ | 3204-0700 | QF | 22 | 14.00 |
| 8″ | 3204-0800 | QF | 22 | 23.08 |
| 9″ | 3204-0900 | QF | 22 | 32.00 |
| 10″ | 3204-1000 | QF | 22 | 36.00 |
| 12″ | 3204-1200 | QF | 22 | 39.00 |
| 13″ | 3204-1300 | QF | 20 | 45.00 |
| 14″ | 3204-1400 | QF | 20 | 50.00 |
| 15″ | 3204-1500 | QF | 20 | 56.00 |
| 16″ | 3204-1600 | QF | 20 | 60.00 |
| 17″ | 3204-1700 | QF | 20 | 64.00 |
| 18″ | 3204-1800 | QF | 20 | 69.75 |
| 20″ | 3204-2000 | QF | 20 | 79.16 |
| 22″ | 3204-2200 | QF | 20 | 84.00 |
| 24″ | 3204-2400 | QF | 20 | 98.56 |
| 26″ | 3204-2600 | FLANGE | 20 | 118.00 |
| 28″ | 3204-2800 | FLANGE | 20 | 132.05 |
| 30″ | 3204-3000 | FLANGE | 18 | 143.90 |
| 32″ | 3204-3200 | FLANGE | 18 | 152.83 |
| 34″ | 3204-3400 | FLANGE | 18 | 160.76 |
| 36″ | 3204-3600 | FLANGE | 18 | 170.81 |
| 38″ | 3204-3800 | FLANGE | 18 | 179.81 |
| 40″ | 3204-4000 | FLANGE | 18 | 193.25 |