Startseite > Pumpen > Magnetgekuppelte Pumpen > M250
• Polypropylene construction : great resistance to acids and alkalines
• Closed centrifugal impeller with diffusor : great efficiency
• Magnetic drive : no mechanical seals, no risks of leaks
• Impeller shaft ceramic / ceramic or ceramic / graphite with ceramtic / rulon
stop : great resistance (no dry run)
• Self-repriming : up to 2m vaccuum
• Integrated safety strainer
• Integrated electrical motor IE3
• Special high density versions : liquids of density 1,8
• Connection : grooved nozzles
• Option : union nut, flanges
| Drive | Magnetic |
| Shaft | Ceramic / ceramic with ceramic / rulon stop |
| Power supply | 230 / 400V 3ph |
| Frequency | 50Hz or 60Hz |
| Rotation speed | 3 000 rpm |
| Power | 1,5 kW 3ph |
| Flowrate | 26 m3/h |
| Total Head | 19 mWC |
| Max temperature | 80°C (PP) 110°C (PVDF) |
| Density | <1,2 Option : high density versions : liquids of density 1,8 |
| Self-repriming | Up to 2m |
| Gaskets | EPDM - FPM - PTFE (PP) FPM (PVDF) |
| Connections | Standard grooved nozzles Options : Union nuts, flanges |
