Reference number 4R147
Amputation Level TF,
TT
Keeping the prosthesis in place

Users appreciate it when their prosthesis fits really well. Only then are impact, rotation and tensile forces minimised. The Harmony P3 active vacuum system makes this possible. It is easy to use and can be combined with various prosthetic feet.

  • The pump produces a vacuum in a three-in-one process.
  • A management system simultaneously protects against shocks.
  • It is intended for users with a moderate to higher mobility grade.

Click on the red 'Hot spots' in the image for more information on this detail.

Muffler tube

Muffler tube

Intake valve

Intake valve

3-in-1 functional ring

The ring generates the vacuum and provides vertical shock absorption and rotation.

34 mm tube clamp

34 mm tube clamp

One-way valve

One-way valve

Harmony P3 Mechanical Vacuum Pump
Part Number 3C88-2
Keeping the prosthesis in place

Users appreciate it when their prosthesis fits really well. Only then are impact, rotation and tensile forces minimised. The Harmony P3 active vacuum system makes this possible. It is easy to use and can be combined with various prosthetic feet.

  • The pump produces a vacuum in a three-in-one process.
  • A management system simultaneously protects against shocks.
  • It is intended for users with a moderate to higher mobility grade.

Click on the red 'Hot spots' in the image for more information on this detail.

Product information

Harmony P3: mechanical vacuum pump

The Harmony P3 pump manages the volume of the residual limb. An integrated shock absorber reduces impacts and rotations.

Mobis level
Amputation Level TF,
TT
Product type(s) Harmony
Documents

Further information on the Harmony P3 vacuum system can be found here.