| Suitable Tilting Skimmer | Type 01 | Type 02 | Type 03 | Type 04 | Type 08 | Type 20 | Type 40 |
| Large level variation | X | X | X | ||||
| Less space in the tank | X | X | X | ||||
| Particles in the fluid | X | X | X(A-D) | X |
Cup Suction Type 40
Cup Suction Type 40
The BELKI cup suction is used if, in addition to tramp oils, particles and chips are also present on the bath surface. As a special suction, this cup suction is used with the BELKI Smart Unit and with other oil separators, among others, in connection with the BELKI vacuum pump. BELKI cup suction requires only little space, so that it can also be used in tanks with small openings.