The Pfeiffer Split Flow Pump PMP03628F is a high-performance turbomolecular pump designed for integration into Agilent mass spectrometry systems. Engineered for high reliability, compactness, and vibration-free operation, it delivers efficient high-vacuum pumping for analytical instruments where stable vacuum is critical for sensitivity and resolution.
Key Features
- Split flow design for efficient gas throughput and optimized performance
- High pumping speed for nitrogen and light gases
- Magnetically levitated or hybrid bearing system (depending on configuration) for quiet, low-maintenance operation
- Compact footprint, ideal for benchtop MS systems
- Designed for continuous operation in demanding analytical environments
- OEM integrated by Agilent for mass spectrometers requiring precise vacuum control
Technical Specifications
- Pumping speed: Approx. 260–300 L/s for N₂ (split flow type)
- Ultimate pressure: < 10⁻⁸ mbar
- Inlet flange: DN 63 ISO-K or similar (depending on configuration)
- Outlet flange: Small KF (e.g., DN 16)
- Bearing type: Magnetic or hybrid ceramic bearing
- Cooling method: Passive or fan-cooled
- Input power: Typically 24–48 VDC via turbo controller
- Applications:
- LC/MS and GC/MS systems
- High-throughput MS workflows
- Vacuum interfaces for ion sources
