M-series pumps
M-series pump
The M series, that is single casing pump, has an eccentrically pivoted impeller on the pump shaft, that is controlled by a diaphragm separating suction from discharge. During rotation, the disc is held tight to the pump casing by the pressure of the spring device.
Performance overview
| Flow rate | Up to 40 m^3/h |
| Pression | Up to 10 bar |
| Temperatures | Up to 300°C |
| Rotational speed | Up to 350 rpm |
| Viscosity | Up to 80.000 mPa s |
Main features
Hollow oscillating disc pumps are M Pompe’s primary line of production. The construction features and the versatility of the materials and seals enable them to meet any demand in the field of viscous fluid handling.
Self-priming pump
These pumps self-prime even in harsh conditions and with considerable differences in height. During suction they create a vacuum of roughly 0,8 bar.
Reversible pumps
These pumps can rotate in both directions without altering their technical characteristics.
Impeller flexibility
Allows the pump to adapt to different viscosities, to the passage of solid particles, and to regulate the backlash caused by wear or thermal expansion
Low rotational speed
Particularly suited for transferring high viscosity fluids, and fluids which need to be handled gently.
M-Series Seals
A-AT-AS Series Seals
B-C-D Series Seals
E Series Seals
EM Series Seals
F Series Seals
FAS Series Seals
FEM Series Seals
Materials
| TYPE | SHAFT | IMPELLER | BODY | COVER | BASE |
|---|---|---|---|---|---|
| 1 | Carbon steel | Carbon steel | Cast Iron EN-GJL-250 | Cast Iron EN-GJL-250 | Cast Iron EN-GJL-250 |
| 2 | Stainless-Steel | Stainless-Steel | Bronze | Bronze | Cast Iron EN-GJL-250 |
| 3 | Stainless Steel | Stainless Steel | Stainless-Steel | Stainless-Steel | Stainless-Steel |
| 4 | Stainless-Steel | Stainless-Steel | Ni-Resist | Ni-Resist | Cast Iron EN-GJL-250 |
| 5 | Stainless-Steel | Stainless-Steel | Ni-Resist | Ni-Resist | Cast Iron EN-GJL-250 Nichelata |
| 6 | Stainless-Steel | Stainless-Steel | Ni-Resist | Ni-Resist | Stainless-Steel |
| 7 | Stainless-Steel | Stainless-Steel | Cast Iron EN-GJL-250 | Cast Iron EN-GJL-250 | Cast Iron EN-GJL-250 |
