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Piezoceramic actuators are fast and forceful

A PI (Physik Instrumente) product story
Edited by the Engineeringtalk editorial team Feb 11, 2005

New from nanopositioning specialist PI is the Pica-Stack series of piezoceramic linear actuators.

New from nanopositioning specialist PI is the Pica-Stack series of piezoceramic linear actuators.

Typical applications include: optics, smart structures, precision machining, valve control, nanopositioning and nanotechnology and other applications where nanometre precise motion, fast response and/or high forces are required.

Pica-Stack actuators come in a variety of load ranges from 100N to 100kN, and can generate forces up to 80kN.

The new actuators are specifically designed for high-duty-cycle applications.

All materials used are matched for robustness and lifetime.

Endurance tests on Pica actuators prove consistent performance, even after billions of cycles.

The actuators are available in a variety of sizes and shapes, from circular to square, and triangular, even through-hole designs are standard.

Options include special high/low temperature versions, nonmagnetic versions and vacuum compatible versions.

Find out more about this article. Request a brochure, download technical specifications and request samples here.

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