Rattiinox supplies high-quality aseptic components.

09 juli 2025

Rattiinox S.r.l., based in Mariano Comense (Italy), has over 50 years of expertise in developing and manufacturing advanced stainless steel components for aseptic processes. This family-owned company is globally recognized for its high-quality valves, fittings and connection technology that meet the strictest requirements of the pharmaceutical and biotechnological industries. Thanks to continuous innovation, precision engineering and stringent quality control, Rattiinox offers future-proof solutions for sterile processes.

Advanced aseptic components for critical applications

Rattiinox designs and manufactures a broad range of aseptic process components, including:

• Aseptic process valves: suitable for CIP/SIP cleaning, with zero dead-leg design for maximum cleanability.
• Divert and bottom valves: designed for fully drainable systems and minimization of product residues.
• Sterile sampling valves: safe and reproducible sampling without contamination risk.
• XCON & YCON aseptic connectors: innovative dead-leg-free connections with automatic alignment.
• Instrumentation & appendages: such as needle valves, check valves and vacuum valves, all optimized for sterile applications.

All components are made of high-quality AISI 316L or 1.4435-BN2 stainless steel with low delta ferrite content. They are standard machined to a surface roughness of Ra ≤ 0.4 µm – directly from the machine, without additional polishing. This prevents microbiological growth and enables safe and fast cleaning of processes.

Design according to international aseptic process standards

All Rattiinox products are designed in compliance with the strictest international standards for aseptic use:

• ASME BPE – Bioprocessing Equipment Standard
• DIN 11864 & DIN 32676 – Aseptic screw, flange and clamp connections
• FDA and USP Class VI – Approved elastomers for product contact
• EN 10204 3.1 – Material certification for full traceability

Rattiinox holds a certified ISO 9001:2015 quality management system and provides full traceability with unique batch numbers (laser engraving) on each component.

Innovation and technology in-house

Rattiinox invests heavily in automation and digitization of production processes. With state-of-the-art CNC machines (5-axis milling centres, multitasking lathes and robotic systems), they produce extremely precise components with consistent quality. Through 3D CAD design and CAM-controlled production, complex components are optimized for sterile integration into existing process installations.

An additional advantage is the development of smart valves with integrated sensors for monitoring opening cycles, temperature and sterilization conditions.

Applications in pharmaceutical and biotechnological processes

Rattiinox components are used worldwide in:

• Production of sterile medicines and vaccines
• Biotechnological fermentation processes
• Aseptic formulation and filling
• API manufacturing
• Cleanroom and high-purity applications

The robust and hygienically designed products withstand thousands of CIP/SIP cycles without loss of functionality or risk of cross-contamination.

Sustainability and productivity hand in hand

Thanks to innovative design and high-quality finishing, Rattiinox components contribute directly to more sustainable processes. They require:

• Less energy: lower CO₂ footprint
• Less water consumption
• Shorter cleaning times

This results in higher productivity, lower operational costs and a smaller environmental impact – without compromising quality or reliability.

Rattiinox at Rodesta: quality and customization combined

Rodesta supplies the full range of Rattiinox products in the Netherlands, perfectly matched to your installation and process requirements. We advise you on:

• Selection of the right valve or connector configuration
• Choice of sealing materials and surface specifications
• Connection options according to DIN, Tri-Clamp, ASME BPE or customer specifications
• Documentation for validation and GMP audits

Thanks to the combination of Rattiinox technology and Rodesta expertise, you are assured of a reliable, easily cleanable and sustainable solution for your aseptic process.

Contact us for a quotation or personal advice on the use of Rattiinox components in your pharmaceutical production environment.