
Well advised throughout the entire process
Through our deep experience and highly qualified employees, our customers receive all-round support. Everything at Exentec goes hand in hand, from consulting and project management, development, design and planning to clean room assembly and equipment manufacturing. All departments are continuously in communication with each other. In this way, installation and machine connections, documentation and commissioning are prepared in the best possible way. Our experienced teams in welding technology, process control and automation technology as well as testing and quality control ensure the highest quality and smooth processes. Even beyond project completion, Exentec can also take care of professional maintenance and other services:
Installation (gas, chemicals, DI water, vacuum, compressed air) Orbital welding, stainless steel & plastics Assembly / configuration Gas-Cabinets and VMBs as part of installation projects
Markets:
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Advanced Technology Facilities
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Biopharma & Life Science

Consulting & Project Management
- Planning/development
- Budget planning and scheduling
- Selection of suppliers, purchasing, quality control
- Project documentation
- Process and occupational safety

Development, Design & Planning
Our team of highly specialized CAD professionals is intensively involved in your project from its development to creation of the system documentation. Using expertise, state-of-the-art technology and the latest software, our employees develop complete solutions for TBE or production planning.

Cleanroom Assembly & Equipment Manufacturing
When assembling under clean room conditions or manufacturing custom-fit equipment, our expertise in welding technology, process control & automation technology, and testing & quality control are seamlessly intertwined.
Our production locations have clean rooms with a total area of 750 m² and our clean rooms fulfill the following classifications (according to DIN EN ISO 14644-1):
- Class ISO 3
- Class ISO 4
- Class ISO 5
- Class ISO 6
- Class ISO 7

Installations & Machine Connections
Our in-house CAD department develops and designs components and we manufacture them at our specialized production sites. Our experts process stainless steel tubes in a wide range of qualities using orbital or manual welding processes. We use joining techniques including:
- VCR Technology
- Pipe fitting
- Flange technology
- Press fitting systems
- Plastics processing (welding, gluing)

Welding Technology
Using the modern TIG process, we meet the highest demands for precision and purity. With orbital machines with closed welding heads, we can process pipe diameters from 3 to 152 mm and wall thicknesses up to 3 mm. The primary materials are corrosion-free, austenitic stainless-steel and nickel-based materials.

Process Control Systems
At Exentec, we develop customized automation concepts and control systems for gas and chemical supply systems, liquid metering systems or mixing systems. Services include:
- Small controllers as well as networking of entire systems
- Preparation of planning documents such as layouts, data point lists, cause-effect diagrams, etc.
- Creation, qualification & testing of control & HMI software
- Pressure regulation systems for high purity gases
- Commissioning, optimization, maintenance/service and modifications on-site and via remote access
- Conversion, expansion or modernization of existing systems

Testing & Quality Control
Technicans at Exentec are experts in the field of non-destructive testing. All are "qualified persons” for the testing of pressure vessels including:
- Risk analysis (FMEA)
- Design Qualification (DQ)
- Installation Qualification (IQ)
- Operation Qualification (OQ)
- Performance Qualification (PQ)

Documentation
Exentec projects include careful documentation of the scope of services provided up to commissioning. We also have extensive experience in ATEX specifications. Documentation fully complies with legal requirements and CE specifications
- Machinery Directive 2006/42/EC
- Pressure equipment directive 2014-68-EU
- Low Voltage Directive 2014-35-EU
- Explosion Protection Directive 2014-34-EU
- DIN Technical Report 146

Commissioning
