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Welch 2511C-75 Oil-Free Diaphragm Aspiration Pump and Pressure Transfer Station, 9.2 L/min, 292 mbar
Product Description
The Welch 2511C-75 is an oil-free diaphragm aspiration pump and pressure transfer station for laboratory liquid suction, filtration, and pressure transfer applications. Its compact design and chemical-resistant construction support routine use in life science, biotechnology, and chemical laboratories.
- Flow rate: 9.2 L/min, equivalent to 0.552 m³/h
- Final pressure: 292 mbar
- Pump technology: Diaphragm pump
- Operation: Oil-free, low-maintenance, quiet running, and suitable for continuous operation
- Applications: Liquid aspiration, laboratory filtration, pressure transfer, and general vacuum-assisted workflows
- Power supply: Standard mains connection, depending on model configuration
- Dimensions: Approximately 30 × 18 × 22 cm (L × W × H)
- Weight: Approximately 7.2 kg
This laboratory vacuum pump is suitable for sample preparation, aqueous liquid handling, filtration workflows, and biotechnology research environments, including molecular biology and bioprocessing laboratories. The unit is described as tested, fully functional, and in very good condition.
Item Stats
Product details
| Brand | Welch |
| Brand | Which |
| Item no. | 9424eBay |
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Northeastern UniversityFrom €641.31ex. VAT
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