Example: 50,000 cfm odor control scrubber (H2S control) at a typical municipal waste water treatment plant.
| Packing Type | Liquid Loading | Recirculation Rate | |
| 3.5″ Tri-Packs | 6 gpm/ft2 | (113 ft2 in a 12 ft diameter tower) | 678 gpm |
| 1.5″ Saddles, 2″ Pall Rings | 6 gpm/ft2 | (177 ft2 in a 15 ft diameter tower) | 1060 gpm |
| Lantec Q-PAC | 6 gpm/ft2 | (78.5 ft2 in a 10 ft diameter tower) | 471 gpm – superior choice |
Estimated Recirculation Pump Cost
1060 gpm = $6,500
678 gpm = $5,000
471 gpm = $3,000 — The Lantec solution!
