4R220 - Suspension
Dynamic Vacuum System pump
Dynamic Vacuum System – a small pump with a big impact
The Dynamic Vacuum System offers you a comfortably firm hold, convenient volume management and a good perception of the ground. A permanent vacuum is generated after just a few steps.
The Dynamic Vacuum System offers you a comfortably firm hold, convenient volume management and a good perception of the ground. A permanent vacuum is generated after just a few steps.
| Product type | Pumps |
| Mobility grade | 2, 3, 4 |
| Max. body weight | kg |
Specifications
Product information
| Product type | Pumps |
| Mobility grade | 2, 3, 4 |
| Max. body weight | kg |
| Amputation level | Transtibial amputation |
| User group | youths, adults, elderly, women, men |
| Activities | Sports, Daily use, Rehab, Other |
| Material | Aluminium |
Product Data
| Article number | 4R220 | 4R220=1 |
| Product features | Load-bearing | Not load-bearing |
| Weight | 210 g | 110 g |
| System height | 37 mm | 27 mm |
| Build height | 31 mm | 40 mm |
| Mobility grade | 1, 2, 3 | 1, 2, 3 |
| Max. body weight | 150 kg | - kg |
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