| Number | Part code | Part description | Quantity | Recommended | Special | Description of special | |
| - | | First impeller spacer 33-92SV Stainless Steel 316 | 1 | | Product not for sale | | |
| - | | Screw M12X30 UNI5739 Stainless Steel 316 | 1 | | Product not for sale | | |
| - | | Washer 12CX27X1,8 Stainless Steel 316 | 1 | | Product not for sale | | |