Welch, 1397C-03, DuoSeal Vacuum Pump without CE Mark, 220V, 50Hz, 1Ph
Features:
- High contamination tolerance
- Ultimate vacuum <0.001 Torr
- Low RPM for long service life
Vacuum Pumps are known for their ruggedness world-wide. These pumps have large oil reservoirs to dilute contaminants. Low pump rpm to reduces friction and wear while minimizing reservoir temperature to lessen chemical reactivity.
