| 摘要 |
Electric pump. Sealing and centring system for electric pump, especially for installations for cleaning and for surface treatment of metals characterised in that the electric motor 4 is directly coupled with a joint having a male-female tab 3, directly connected to the rotating portion of the pump, so that the rotation and centring of this portion are ensured by the bearings 1-2 for supporting the rotor of the electric motor 4. <IMAGE>
|
