COMBI RU 2954 is a vacuum pump unit combining a HiLobe 4504 vacuum booster and an R5 RD 0360 A backing pump, designed for high pumping speed and energy efficiency. It achieves a pumping speed of 2960 m³/h at 1 hPa and an ultimate pressure of 1 · 10⁻² hPa, rising to 3 · 10⁻² hPa with the gas-ballast valve open. The unit operates on 400 V AC (±10%), 50 Hz, with a maximum power consumption of 11 kW and a noise level of ≤80 dB(A) at 1 hPa. It weighs approximately 625 kg and features gas inlet and outlet connections of DN 160 ISO-F/PN 16 and DN 63 ISO-K. Integrated sensors support process monitoring and intelligent operation.
Reliable: High uptime, increased safety thanks to process monitoring via integrated sensors, intelligent user interface of vacuum booster High performance: High pumping speed, fast pump-down times, high energy efficiency Flexible: Various design options available, different combinations of oil-lubricated rotary vane backing pumps and vacuum boosters possible
| Pfeiffer Vacuum, Inc. | |
|---|---|
| Product Category | Vacuum Pumps and Vacuum Generators |
| Product Number | COMBI RU 2954 |
| Product Name | Vacuum pump unit |
| Vacuum Pump Type | Mechanical |
