
VACUUBRAND PC 611 Select Chemistry Pumping Unit is a high-performance vacuum system engineered for demanding laboratory applications. With intelligent control and robust construction, it offers an efficient solution for simultaneous operation of two independent vacuum processes, even when working with high boiling point solvents.
Key Features:
- Ultimate Vacuum: 1.5 mbar (1.1 Torr)
- Maximum Pumping Speed: 2.2 CFM at 60Hz
- Four-head, three-stage chemistry diaphragm pump design ensures exceptional performance and reliability
- VACUU-SELECT Controller: Advanced vacuum controller with graphical touchscreen interface simplifies operation
- Predefined applications for common lab processes save time and ensure reproducibility
- Custom application editor with intuitive drag-and-drop programming
- Simultaneous operation of two independent vacuum applications with electronic and manual vacuum control
- Glass inlet separator with protective coating prevents particles and droplets from entering the pump
- Integrated exhaust vapor condenser recovers solvents, minimizing environmental impact and saving costs
- Quiet operation at just 45 dBA
Included Items
- VACUUBRAND PC 611 Select Chemistry Pumping Unit (fully assembled, ready to use)
- Power Cord
- Operator’s Manual
- Manufacturer’s Documentation
- 2-Year Manufacturer’s Warranty
Specifications
Max. Pumping Speed (50 Hz) | 3.4 m³/h |
Max. Pumping Speed (60 Hz) | 2.2 CFM |
Ultimate Vacuum | 1.5 mbar (1.1 Torr) |
Ultimate Vacuum with Gas Ballast | 3 mbar (2.2 Torr) |
Number of Heads / Stages | 4 / 3 |
Vacuum Controller | VACUU·SELECT |
Operating Temperature | 10 °C to 40 °C |
Storage Temperature | -10 °C to 60 °C |
Max. Back Pressure (abs.) | 1.1 bar |
Inlet Connection | 2 x hose nozzle DN 8-10 mm |
Outlet Connection | Hose nozzle DN 8-10 mm |
Coolant Connection | 2 x hose nozzle DN 6-8 mm |
Rated Motor Power | 0.25 kW |
Motor Speed (50/60 Hz) | 1500 / 1800 min-1 |
Protection Class | IP 20 (IEC 60529) |
Dimensions (L x W x H) | 435 x 243 x 457 mm |
Weight | 20.6 kg |
Noise Level | 45 dBA |
Interfaces | Ethernet (RJ45), Modbus TCP, USB (Type A), RS-232 (adapter required) |
Rated Voltage | 100-115 V / 120 V |
Frequency | 50-60 Hz |
NRTL Certification | No |