Specifications
| Displacement @50Hz Max | 0.144 |
| Displacement @60Hz Max | 0.174 |
| Pressure Ultimate | -37500.00 |
| Power Total Rated @50Hz | 7500.00 |
| Power Total Rated @60Hz | 9000.00 |
| Noise / Sound Level | 77.00 db(A) 77.00 db(A) |
DBDt 520-325 Side Channel Blower, Two stage, 7.5 kW (@50 Hz)
EUR 7,777.00
Variant
Explore the range of variants given below to compare the product
| Short Description | Part Number |
|---|---|
| 3002615487 | |
| 3002615488 | |
| 8055810023 | |
| 8055810024 |
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.
DBDt
DBDt - Twin impellers and double stage Double stage and twin impellers allow to manage high flow rates and higher vacuum levels. They are the most complex models to match demanding applications. The double stage variant increases both the pressure difference and the flow rate of the blower.
General Product Information
| Dimension Length | 0.691 |
| Dimension Height | 0.698 |
| Dimension Width | 0.480 |
| Connection Inlet Flange | 3" BSPP (G) Female |
| Noise / Sound Level |
77.00
db(A)
77.00 db(A) |
| Power Supply Frequency |
50 Hz
60 Hz |
| Weight | 100.50 |
| Power Supply Phase | 3-Ph |
| Cooling Method | Air Cooling |
| Connection vacuum outlet flange | 3" BSPP (G) Female |
| Power Supply Voltage |
3Ph 400/690V 50Hz
3Ph 460/795V 60Hz |
Performance Data
| Pressure Backing Max | 32500.00 |
| Pressure Ultimate | -37500.00 |
| Nominal rotational speed | 49.00 |
| Power Total Rated @50Hz | 7500.00 |
| Power Total Rated @60Hz | 9000.00 |
| Nominal Rotational Speed 50Hz | 49.00 |
| Nominal Rotational Speed 60Hz | 58.92 |
| Pressure Differential Max @50Hz | 37500.00 |
| Pressure Differential Max @60Hz | 32500.00 |
| Displacement @50Hz Max | 0.144 |
| Displacement @60Hz Max | 0.174 |
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 | Twin 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 |
| Temperature Cooling Water Max | 20.00 |
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
- 8055810100_AIB_DB Series Side Channel Blower_BR.pdf - Brazilian Portuguese - AIB Instruction Manual
- 6996024710_AIB_Side_Channel_Blower_NL.pdf - Dutch - 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
- 6996024710_AIB_Side_Channel_Blower_EN.pdf - English - AIB Instruction Manual
- 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
- DIMENSION DRAWING DBDt 520-375_425.pdf - English - Dimensional Drawing
- 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
- 6996024710_AIB_Side_Channel_Blower_FR.pdf - French - AIB Instruction Manual
- 8055810100_AIB_DB Series 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
- 8055810100_AIB_DB Series 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
- 8055810100_AIB_DB Series 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
- 8055810100_AIB_DB Series 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
- 8055810100_AIB_DB Series Side Channel Blower_ZH.pdf - Simplified Chinese - AIB Instruction Manual
- 6996024710_AIB_Side_Channel_Blower_ES.pdf - Spanish (European) - AIB Instruction Manual
- 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
- 6996024710_AIB_Side_Channel_Blower_TR.pdf - Turkish - AIB Instruction Manual
- 8055810100_AIB_DB Series Side Channel Blower_TR.pdf - Turkish - AIB Instruction Manual
| Product Title | Part Number | Price | Add to cart |
|---|---|---|---|
| Vacuum gauge capsule dial -1 - 0 bar(e), | 8092300329 | EUR 190.00 | |
| Pressure gauge 0-600 mbar | 0017000090 | EUR 87.50 | |
| Indicator DLI-O 50M | 0017000081 | EUR 59.30 | |
| Indicator DLI-O 50F | 0017000082 | EUR 59.30 | |
| Indicator DLI-E 50M | 0017000083 | EUR 59.30 | |
| indicator DLI-E 50F | 0017000084 | EUR 59.30 | |
| Filter IP 2'' | 0017000087 | EUR 30.10 | |
| Relief valve RV 50 | 0017000149 | EUR 322.00 | |
| Filter IP 3'' | 0017000088 | EUR 54.10 | |
| Relief valve RV 80 | 0017000150 | EUR 604.00 | |
| Inlet filter IF-C 80 | 0017000050 | EUR 216.00 | |
| Vac. cyclon filter IF-VC 3'' | 0017000055 | EUR 1,210.00 | |
| Inlet cyclon filter IF-CCd 80 | 0017000059 | EUR 579.00 | |
| Inlet protect. filter IF-CP 3'' | 0017000064 | EUR 402.00 | |
| Flex. sleeve FS 80-330 | 0017000070 | EUR 164.00 | |
| Bracket for IF-VC 3'' | 0017000075 | EUR 132.00 | |
| Bracket for IF-CCd 80 | 0017000079 | EUR 70.40 | |
| Vac. filter 3'' (paper) | 0017000159 | EUR 893.00 | |
| Vac. filter 3'' (poliester) | 0017000160 | EUR 983.00 | |
| Hose sleeve HS 80 | 0017000095 | EUR 46.50 | |
| Nipple NP 3'' | 0017000101 | EUR 94.10 | |
| Hose sleeve HSO 80 | 0017000106 | EUR 192.00 | |
| Valve holder VH-135 3'' | 0017000110 | EUR 639.00 | |
| Valve holder VH-130 3'' | 0017000111 | EUR 639.00 | |
| Silencer IS 3'' | 0017000119 | EUR 350.00 | |
| Silencer FS 3'' | 0017000124 | EUR 352.00 | |
| Flange SF 3'' | 0017000129 | EUR 63.90 | |
| Connection S 3'' | 0017000135 | EUR 70.40 | |
| Non. Ret. Valve NRV-b 3'' | 0017000141 | EUR 304.00 | |
| Relief valve RV-H 50 | 0017000152 | EUR 448.00 |