WELCH Standard Duty Diaphragm Pumps MP 301 E
| Article Number | 411711 |
| Number of heads / stages | 1/1 |
| Max. pumping speed at 50 Hz in m³/h (l/min) | 2.3 (38.3) |
| Max pumping speed at 60 Hz in m³/h (l/min) | 2.5 (41.7) |
| Max. pumping speed at 60 Hz in cfm (l/min) | 1.4 (41.7) |
| Ultimate pressure in mbar (Torr) | < 75 |
| Wired for | 230V, 50/60Hz |
| Intake connection | Hose nozzle DN 8 |
| Exhaust connection | Hose nozzle DN 8 |
| Sound level (dB) | < 45 |
| Dimensions (W/D/H) in mm | 156/260/253 |
| Weight kg (lbs) | 8.9 (19.6) |
