4R181 - Suspension
Harmony P4 HD
Harmony P4 HD – Faster, shorter, lighter.
The Harmony P4 HD – faster, shorter, lighter.
Faster: thanks to innovative double-stroke technology, the required vacuum is reached after just a few steps.
Shorter and lighter: direct integration into the socket eliminates additional adapters in favor of the structural height and overall weight. An external hose is no longer necessary.
The Harmony P4 HD – faster, shorter, lighter.
Faster: thanks to innovative double-stroke technology, the required vacuum is reached after just a few steps.
Shorter and lighter: direct integration into the socket eliminates additional adapters in favor of the structural height and overall weight. An external hose is no longer necessary.
| Product type | Pumps |
| Mobility grade | 2, 3, 4 |
| Max. body weight | 150 kg |
Specifications
Product information
| Product type | Pumps |
| Mobility grade | 2, 3, 4 |
| Max. body weight | 150 kg |
| Amputation level | Transtibial amputation |
| User group | youth, adults, mature adults |
| Material | Aluminium, Steel, Titanium |
Product Data
| Article number | 4R181 |
| Proximal connection | Lamination disc |
| Distal connection | Pyramid receiver |
| Weight | 590 g |
| System height | 132 mm |
| Build height | 114 mm |
| Mobility grade | 2, 3, 4 |
| Recommended for body weight | 90 - 150 kg |
| Max. body weight | 150 kg |
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The slim Harmony P3 pump weighs just 399 g and also has a lower system height. This allows more users to benefit from the advantages the vacuum system has to offer. The core functionality of the Harmony P3 is provided by a functional ring. It assumes the pumping function, offers vertical shock absorption and permits natural rotation. The functional rings can be easily adjusted and exchanged to meet the user’s needs. Thanks to the 3-in-1 functional rings, the Harmony P3 can also be maintained on site.
