Pierścienie wyrównawcze
| SYMBOL | WYMIARY DN x DN1 x h [mm] | MASA [kg] |
| P.W. 50 | 870x625x50 | 40 |
| P.W. 70 | 870x625x70/60 | 52,5/46 |
| P.W. 100 | 870x625x100/80 | 75/62 |
| P.W. 150 | 870x625x150 | 115 |
| P.W. 200 | 870x625x200 | 150 |
| SYMBOL | WYMIARY DN x DN1 x h [mm] | MASA [kg] |
| P.W. 50 | 870x625x50 | 40 |
| P.W. 70 | 870x625x70/60 | 52,5/46 |
| P.W. 100 | 870x625x100/80 | 75/62 |
| P.W. 150 | 870x625x150 | 115 |
| P.W. 200 | 870x625x200 | 150 |
