AirClarity™ System Specifications
(DOC/SCR required for Tier IV Interim, DPF/SCR required for Tier IV Final) |
AirClarity™ System |
Insulated Housing with Side Access Hatches |
| Critical Grade Sound Attenuation Available |
| Inlet and Outlet Configurations per Customer Needs |
| Closed-Loop Control System w/ UREA Flow Meters and |
| |
Pressure and Temp. Sensors Available |
|
| Dosing Cabinet with Freeze Protection |
| Patented Airless Dosing System Includes Pump, |
| |
Regulators, Filters, Controller, Liquid Injectors,
and Day Tank |
|
SCR Filters
(Catalysts) |
Ceramic – Homogenous Titania-Based |
| Nox Reductions -> 95% |
| Useful Catalyst Life - 20,000 hours |
DOCs
(Catalysts) |
Metallic, Precious-Metal Base |
| CO Reductions ->90% |
| HC Reductions ->90% |
| PM Reductions ->20% |
| Low System Pressure Drop |
DPFs
(Filters) |
Ceramic Cordierite Substrates (Catalyzed- Wall Flow) |
| CARB Level 3+ Certified |
| PM Reductions -> 85% |
| Maximum Number of Cold Starts = 16 |
| Regeneration Above 350° C |
