NIRO Präzisionstechnik is among the leading manufacturers of cleanroom-compatible components in the pharmaceutical industry. With high-level artisanal expertise, we produce complex individual parts and assemblies from stainless steel thin sheets up to 4 mm thickness. Especially in the production of funnels and complex geometries, we are the specialists.

We exclusively process non-corrosive materials, ensuring no rust-inducing dust is generated during manufacturing. Welds are formed under shielding gas (TIG, MIG), thus eliminating the inclusion of oxygen that could lead to corrosion. Seamlessly blended welds prevent any product adhesion. Surfaces can be finished to any desired roughness, up to a mirror polish.

This high standard of quality throughout the production chain allows us to offer products that meet the strictest hygiene requirements. Therefore, NIRO stainless steel products are suitable for cleanroom use. Customer data and specifications are, of course, treated with the utmost confidentiality. The images shown here represent similar workpieces from our ongoing production.

• Funnels from Ø 70 to 900 mm
• Channels
• Reducers
• Inlet and outlet segments
• Extractions
• Coverings
• Cases and Claddings
• Switch cabinets