| Parameter | PSS UM 160 | PSS UM 250 | PSS UM 330 | PSS UM 500 |
| Total hopper volume, L | 160 | 250 | 330 | 500 |
| Net mixing volume, L | 120 | 200 | 250 | 380 |
| Control via frequency converter | taip | taip | taip | taip |
| Total input, kW | 2,3 | 3,2 | 4,2 | 5,6 |
| Machine weight, kg | 330 | 370 | 495 | 540 |
| Stirrers speed, rpm. | 37 | 37 | 42 | 42 |
| Main dimensions (LxWxH), mm | 1100x720x1135 | 1200x720x1250 | 1320x900x1400 | 1445x995x1460 |
| Bowl volume, l | 50 | 75 | 90 | 120 |
| Voltage network | 3/PE/N, 50Hz, 230/400V, TN-C-S | 3/PE/N, 50Hz, 230/400V, TN-C-S | 3/PE/N, 50Hz, 230/400V, TN-C-S | 3/PE/N, 50Hz, 230/400V, TN-C-S |
| Control voltage | 230/24 V AC | 230/24 V AC | 230/24 V AC | 230/24 V AC |