| Pump components |
| 1 |
Delivery outlet 1 ¼" |
| 2 |
Hook for safety rope |
| 3 |
Testing hole for injecting com-pressed air to check the hermetic seal of the motor gaskets |
| 4 |
Terminal covering cap, in techno-polymer |
| 5 |
Top bearing |
| 6 |
External sleeve and top support, in stainless steel AISI 304
|
| 7 |
Motor housing, in stainless steel AISI 304 |
| 8 |
Dry motor, with class F windings and built-in protection device (for single-phase versions) |
| 9 |
Bottom bearing |
| 10 |
Oil chamber with non-toxic oil that complies with (A) the stan-dard for oils in contact with food products, as specified in the sup-plement to the GU No. 104 of 20/04/1973 (B) the Food & Drug Administration standards. |
| 11 |
Intermediate support, in die-cast aluminium |
| 12 |
Top seal, lip type |
| 13 |
Mechanical seal seat, in techno-polymer |
| 14 |
Mechanical seal SIC-SIC, in sili-cone carbide, resistant to abrasion |
| 15 |
Shaft, hexagonal type, in stain-less steel; transmits movement to the impellers without the use of keys |
| 16 |
Diffuser, in stainless steel AISI 304 |
| 17 |
Impeller, radial type, made of technopolymer |
| 18 |
Lower bearing, in special rubber with lubrification grooves (for versions with more than four impellers) |
| 19 |
Inlet strainer, in stainless steel, doesn’t allow solid bodies bigger than 2,5 mm |
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