Motorized Impeller Specifications
DB824-2425 Motorized Impeller (92mm Rotor)
| Air Flow Performance | 567 CFM @ 0.0" wg | 0 CFM @ 2.49" wg |
| Voltage | 24 VDC Nominal | |
DB824-2425 Motorized Impeller (92mm Rotor)
| Air Flow Performance | 577CFM @ 0.0" wg | 0 CFM @ 2.70" wg |
| Voltage | 48 VDC Nominal | |
DB824-4836H Motorized Impeller
| Air Flow Performance | 806 CFM @ 0.0" wg | 0 CFM @ 2.39" wg |
| Voltage | 48 VDC Nominal | |
| Air Flow Performance | 730 CFM @ 0.0" wg | 0 CFM @ 2.15" wg |
| Voltage | 24 VDC Nominal | |
DB928-2430H Motorized Impeller
| Air Flow Performance | 918 CFM @ 0.0" wg | 0 CFM @ 2.32" wg |
| Voltage | 24 VDC Nominal | |
DB928-2439H Motorized Impeller
| Air Flow Performance | 1010 CFM @ 0.0" wg | 0 CFM @ 2.25" wg |
| Voltage | 24 VDC Nominal | |
| Air Flow Performance | 770 CFM @ 0.0" wg | 0 CFM @ 2.20" wg |
| Voltage | 48 VDC Nominal | |
DB928-4830H Motorized Impeller
| Air Flow Performance | 963 CFM @ 0.0" wg | 0 CFM @ 2.75" wg |
| Voltage | 48 VDC Nominal | |
DB928-4839H Motorized Impeller
| Air Flow Performance | 1070 CFM @ 0.0" wg | 0 CFM @ 2.69" wg |
| Voltage | 48 VDC Nominal | |
| Air Flow Performance | 175 CFM @ 0.0" wg | 0 CFM @ 0.93" wg |
| Voltage | 24 VDC Nominal | |
DB508-4825 Motorized Impeller
| Air Flow Performance | 172 CFM @ 0.0" wg | 0 CFM @ 1.25" wg |
| Voltage | 48 VDC Nominal | |
DB628-2418 Motorized Impeller
This unit is available with either a metal or plastic impeller blade. In either case, the wheel backplate is metal.
| Air Flow Performance | 255 CFM @ 0.0" wg | 0 CFM @ 1.50" wg |
| Voltage | 24 VDC Nominal | |
DB628-2425 Motorized Impeller
| Air Flow Performance | 307 CFM @ 0.0" wg | 0 CFM @ 1.23" wg |
| Voltage | 24 VDC Nominal | |
DB628-4818 Motorized Impeller
This unit is available with either a metal or plastic impeller blade. In either case, the wheel backplate is metal.
| Air Flow Performance | 273 CFM @ 0.0" wg | 0 CFM @ 1.69" wg |
| Voltage | 48 VDC Nominal | |
DB628-4825 Motorized Impeller
This unit is available with a plastic impeller blade.
| Air Flow Performance | 307 CFM @ 0.0" wg | 0 CFM @ 1.36" wg |
| Voltage | 48 VDC Nominal | |
DB824-2425 Motorized Impeller
This unit is available with either a metal or plastic impeller blade. In
either case, the wheel backplate is metal.
| Air Flow Performance | 478 CFM @ 0.0" wg | 0 CFM @ 1.38" wg |
| Voltage | 24 VDC Nominal | |
This unit is available with a plastic impeller blade.
| Air Flow Performance | 547 CFM @ 0.0" wg | 0 CFM @ 1.25" wg |
| Voltage | 48 VDC Nominal | |