Specifications
| Displacement @50Hz Max | 0.086 |
| Displacement @60Hz Max | 0.104 |
| Pressure Ultimate | -42500.00 |
| Power Total Rated @50Hz | 5500.00 |
| Power Total Rated @60Hz | 6500.00 |
| Noise / Sound Level | 74.50 db(A) 74.50 db(A) |
DBD 310-425 Side Channel Blower, Two stage, 5.5 kW (@50 Hz)
Side Channel Blowers
Introducing the Atlas Copco DB series Side Channel Blowers - a tested and reliable technology for rough vacuum level and low pressure as well, suitable for industrial application in the most efficient way possible. Available in single and double-stage variants the DB series do not require oil to operate. This ensures a clean operation, free of emissions and no contamination to the process. They are designed to be robust, clean, compact, and silent suited for rough industrial applications with high efficiency. The modular construction of DB side channel blowers ensures efficient performance with minimal energy consumption.
DBD
DBD - Double stage and single impeller
Ideal for applications that need limited flow demand with vacuum levels up to -450 mbar
General Product Information
| Dimension Length | 0.685 |
| Dimension Height | 0.561 |
| Dimension Width | 0.510 |
| Connection Inlet Flange | 4" BSPP (G) Female |
| Noise / Sound Level |
74.50
db(A)
74.50 db(A) |
| Power Supply Frequency |
50 Hz
60 Hz |
| Weight | 84.00 |
| Power Supply Phase | 3-Ph |
| Cooling Method | Air Cooling |
| Connection vacuum outlet flange | 4" BSPP (G) Female |
| Power Supply Voltage |
3Ph 400/690V 50Hz
3Ph 460/795V 60Hz |
Performance Data
| Pressure Backing Max | 42500.00 |
| Pressure Ultimate | -42500.00 |
| Power Total Rated | 5500.00 |
| Power Total Rated @50Hz | 5500.00 |
| Power Total Rated @60Hz | 6500.00 |
| Nominal Rotational Speed 50Hz | 49.00 |
| Nominal Rotational Speed 60Hz | 58.83 |
| Pressure Differential Max @50Hz | 42500.00 |
| Pressure Differential Max @60Hz | 42500.00 |
| Displacement @50Hz Max | 0.086 |
| Displacement @60Hz Max | 0.104 |
Classification
| Classification High / Medium / Rough Vacuum pump | Rough Vacuum Pump |
| Classification Dry or Wet Pump | Dry pump |
| Classification Product Pressure Range |
Rough Vacuum: 1000 mbar - 1 mbar
Above Atmospheric Pressure: 1000 - 2000 mbar |
Variants
| Impeller Type | Single Impeller |
| Stages | Two stage |
Operation Conditions - Limitations
| Pressure Absolute Inlet Continous Max | 1.050 × 10⁵ |
| Altitude Max | 1000.00 |
| Temperature Inlet Gas Max | 40.00 |
Environmental Conditions
| Temperature Ambient Operation Max | 40.00 |
| Temperature Ambient Operation Min | -15.00 |
- 6996024710_AIB_Side_Channel_Blower_BR.pdf - Brazilian Portuguese - AIB Instruction Manual
- 6996024710_AIB_Side_Channel_Blower_NL.pdf - Dutch - AIB Instruction Manual
- 6996023493-ACV-Spec-sheet-Catalouge-NL-Web.pdf - Dutch - Sales Leaflet
- 6996024710_AIB_Side_Channel_Blower_EN.pdf - English - AIB Instruction Manual
- DIMENSION DRAWING DBD 310-425.pdf - English - Dimensional Drawing
- 6996 0099 03_Vacuum Solutions Overview_new VI_Verti_LR.pdf - English - Resource Library Document
- 6996023493-ACV-Spec-sheet-Catalouge-EN-Web.pdf - English - Sales Leaflet
- 6996027293-DB Series-EN-2023-Web.pdf - English - Sales Leaflet
- 6996024710_AIB_Side_Channel_Blower_FR.pdf - French - AIB Instruction Manual
- 6996023493-ACV-Spec-sheet-Catalouge-FR-Web.pdf - French - Sales Leaflet
- 6996024710_AIB_Side_Channel_Blower_DE.pdf - German - AIB Instruction Manual
- 6996023493-ACV-Spec-sheet-Catalouge-DE-Web.pdf - German - Sales Leaflet
- 6996024710_AIB_Side_Channel_Blower_IT.pdf - Italian - AIB Instruction Manual
- 6996023493-ACV-Spec-sheet-Catalouge-IT-Web.pdf - Italian - Sales Leaflet
- 6996024710_AIB_Side_Channel_Blower_PL.pdf - Polish - AIB Instruction Manual
- 6996024710_AIB_Side_Channel_Blower_RU.pdf - Russian - AIB Instruction Manual
- 6996024710_AIB_Side_Channel_Blower_ZH.pdf - Simplified Chinese - AIB Instruction Manual
- 6996024710_AIB_Side_Channel_Blower_ES.pdf - Spanish (European) - AIB Instruction Manual
- 6996023493-ACV-Spec-sheet-Catalouge-ES-Web.pdf - Spanish (European) - Sales Leaflet
- 6996024710_AIB_Side_Channel_Blower_TR.pdf - Turkish - AIB Instruction Manual