Bieri Hydraulik AG

Könizstr. 274
3097 Liebefeld

Phone: +41 31 9700909
Fax: +41 31 9700910


Company Figures
Number of employees 50-99
Sales volume 10-49 Mio US $
Export content > 75%
Year of foundation 1950
Area of business Components, Parts, Original Equipment Manufacturers

Design, Research and Development Services

Language: German Language: English Company Profile

About us
with its staff of Swiss professionals has more than 50 years experience in the development, manufacture and sales of quality hydraulics extending from standard high pressure components to special solutions – covering all pressure ranges up to 1000 bar.

Bieri provides a complete range of high pressure hydraulic components including pumps (axial and radial piston pumps, single or multiple outlets), seated valves (manually or solenoid operated), pressure valves (pressure relief valves, unloading valves, pressure reducing valves, load holding and lowering valves), flow control valves (orifice plates, throttle valves), non-return valves (shut-off valves, pilot operated check valves), manual gate valves, pressure switches, oil level switches for flows up to 12l/min or 25l/min.

Our standard components and special solutions are used in mechanical engineering, oil, shipbuilding, medical technology, power stations and high-voltage circuit breakers, mining, defense, public transport, paper, food, construction, and in many other areas of industry. All products are available through a worldwide network of distributors.

Bieri also delivers complete solutions and systems for any kind of hydraulic use and pressure range.

Our company represents quality, innovation and reliability. All up to 1000 bar.

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