Welcome to the web site of Jaspar Valves & Maintenance S.A.!

Jaspar products and services: research, design – manufacture and maintenance

The Jaspar company designs and manufactures specific industrial valves for the nuclear and conventional sectors (parallel seat valves, check valves, very high sealing check valves, globe valves, pneumatic engines, monoblock seal valves, etc.)

Within the framework of a quality system, we have tools for design, manufacture and control that meet the highest demands. We guarantee traceability and supply of spare parts throughout the product life.

Our values: safety and reliability

Our purpose: to provide with you efficient solutions that are tailored to your industrial valve problems

Our advantages:

  • Proven expertise
  • Infrastructure
  • Geographical situation
  • Reactivity
  • Design of special products according to specifications


The TECHNEM Group supplies complete fluid technology solutions: valves, tanks, piping, gas pressure-reducing and metering stations, etc.


JASPAR, member of AGORIA



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