Oil-free vacuum pump
11 - 45 l/min | 25xx series WELCH

Non Corrosive Duty
- Filtration
- Aspiration
- Desiccation
- Replace water aspirator
- Vacuum Drying
- Chamber Roughing

Features
- Vacuum and Pressure - to 60 Torr (27.6"Hg) and 106 Pascal (100 PSIG)
- Three Sizes - 22 L/min, 34 L/min, 45 L/min
- No Water or Oil
- Vacuum and Pressure Regulators and Guages - simple to adjust and monitor vacuum level and delivery pressure
- Inlet Water Trap - float ball rises to sear off pump from accidental ingestion of water.
- Muffler - quiets pump and fliters discharge air
- Low Cost