Specifications
| Displacement @50Hz Max | 0.539 |
| Displacement @60Hz Max | 0.642 |
| Power Total Rated @50Hz | 20000.00 |
| Power Total Rated @60Hz | 23000.00 |
| Noise / Sound Level | 75.00 db(A) 75.00 db(A) |
DBSt 1940- Side Channel Blower, Single stage, (@50 Hz)
Variant
Explore the range of variants given below to compare the product
| Short Description | Part Number |
|---|---|
| 8055810036 | |
| 8055810037 |
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.
DBSt
DBSt - Twin impellers and single stage
The twin impellers working in parallel allow for large quantities of suction air up to 1980 m3/h with discrete vacuum levels up to -300 mbar. The twin impeller variant increases the flow capacity of the blower.
General Product Information
| Dimension Length | 0.610 |
| Dimension Height | 0.662 |
| Dimension Width | 0.763 |
| Connection Inlet Flange | 4" BSPP (or G 4") Female |
| Noise / Sound Level |
75.00
db(A)
75.00 db(A) |
| Power Supply Frequency |
50 Hz
60 Hz |
| Weight | 184.00 |
| Power Supply Phase | 3-Ph |
| Cooling Method | Air Cooling |
| Connection vacuum outlet flange | 4" BSPP (or G 4") Female |
| Power Supply Voltage |
3Ph 400/690V 50Hz
3Ph 460/690V 60Hz |
| IP Rating | IP55 |
| Connection Inlet / Outlet Flange | 4" BSPP (or G 4") Female / 4" BSPP (or G 4") Female |
Performance Data
| Power Total Rated @50Hz | 20000.00 |
| Power Total Rated @60Hz | 23000.00 |
| Nominal Rotational Speed 50Hz | 0.818 |
| Nominal Rotational Speed 60Hz | 0.981 |
| Pressure Differential Max @50Hz | 20000.00 |
| Pressure Differential Max @60Hz | 13000.00 |
| Displacement @50Hz Max | 0.539 |
| Displacement @60Hz Max | 0.642 |
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 | -30.00 |
Classification
| Classification High / Medium / Rough Vacuum pump | Rough Vacuum Pump |
| Classification Dry or Wet Pump | Dry |
| Classification Vacuum Pump Technology | Side Channel Blower |
| Classification Product Pressure Range |
Rough Vacuum: 1000 mbar - 1 mbar
Above Atmospheric Pressure: 1000 - 2000 mbar |
Variants
| Impeller Type | Twin Impeller |
| Stages | Single stage |
- 8055810100_AIB_DB Series Side Channel Blower_BR.pdf - Brazilian Portuguese - AIB Instruction Manual
- 8055810100_AIB_DB Series Side Channel Blower_NL.pdf - Dutch - AIB Instruction Manual
- 6996023493-ACV-Spec-sheet-Catalouge-NL-Web.pdf - Dutch - Sales Leaflet
- 8055810100_AIB_DB Series Side Channel Blower_EN.pdf - English - AIB Instruction Manual
- 8055810100_AIB_DB Series Side Channel Blower_EN.pdf - English - AIB Instruction Manual
- 6996 0099 03_Vacuum Solutions Overview_new VI_Verti_LR.pdf - English - Resource Library Document
- 6996009903-ACV-Overview-brochure-Web.pdf - English - Sales Leaflet
- 6996023493-ACV-Spec-sheet-Catalouge-EN-Web.pdf - English - Sales Leaflet
- 6996027293-DB Series-EN-2023-Web.pdf - English - Sales Leaflet
- 6996027293-DB Series-EN-Web.pdf - English - Sales Leaflet
- 8055810100_AIB_DB Series Side Channel Blower_FR.pdf - French - AIB Instruction Manual
- 6996023493-ACV-Spec-sheet-Catalouge-FR-Web.pdf - French - Sales Leaflet
- 8055810100_AIB_DB Series Side Channel Blower_DE.pdf - German - AIB Instruction Manual
- 6996023493-ACV-Spec-sheet-Catalouge-DE-Web.pdf - German - Sales Leaflet
- 8055810100_AIB_DB Series Side Channel Blower_IT.pdf - Italian - AIB Instruction Manual
- 6996023493-ACV-Spec-sheet-Catalouge-IT-Web.pdf - Italian - Sales Leaflet
- 8055810100_AIB_DB Series Side Channel Blower_PL.pdf - Polish - AIB Instruction Manual
- 6996024710_AIB_Side_Channel_Blower_RU.pdf - Russian - AIB Instruction Manual
- 8055810100_AIB_DB Series Side Channel Blower_ZH.pdf - Simplified Chinese - AIB Instruction Manual
- 6996027259-DB Series-CN-Web.pdf - Simplified Chinese - Sales Leaflet
- 8055810100_AIB_DB Series Side Channel Blower_ES.pdf - Spanish (European) - AIB Instruction Manual
- 6996023493-ACV-Spec-sheet-Catalouge-ES-Web.pdf - Spanish (European) - Sales Leaflet
- 8055810100_AIB_DB Series Side Channel Blower_ZF.pdf - Traditional Chinese - AIB Instruction Manual
- 8055810100_AIB_DB Series Side Channel Blower_TR.pdf - Turkish - AIB Instruction Manual
| Product Title | Part Number | Price | Add to cart |
|---|---|---|---|
| Elbow 4" | 8055810088 | - | |
| T Joint 4" to 2 1/2" | 8055810083 | - | |
| Inner connector 4" x 100 mm | 8055810078 | - | |
| Inner connector 4" x 60 mm | 8055810077 | - | |
| Silencer SS 4" | 8055810068 | - | |
| Pressure relief ALU 300-600 mbar 2 1/2" | 8055810063 | - | |
| Pressure relief ALU 0-300 mbar 2 1/2" | 8055810062 | - | |
| Inlet filter compressor mode 4" | 8055810057 | - | |
| Vacuum Filter 4" | 8055810052 | - |