| Item Info | w. closed cover |
| Brand | PTI |
| Weight (gram) | 4,200.00 |
| Weight (kg) | 4.20 |
| Alternative item number | F511WA FNL511A |
| Tariff Number | 8483303290 |
| GTIN / EAN | 5713188119789 |
| Inner diameter (mm) | 50.00 |
| Material | Cast iron |
| Seal type | Felt seal |
| Mounting bolt spacing (mm) | 170.00 |
| Cover | Closed cover |