
Containment interfaces, split butterfly valve systems and single-use technologies for safe powder transfer

Andocksysteme G. Untch GmbH
New on Amplifa
About Andocksysteme
Andocksysteme G. Untch GmbH specializes in containment technologies for closed powder handling. The product range includes single-use technologies, the modular plastic line AVAX, multi-use solutions based on ASBV split butterfly valve technology, and ball segment valves as process valves for the highest pressure and vacuum requirements. In addition to product development and manufacturing, the company offers consulting and engineering services, including concept development for containment-oriented process design and customer-specific special solutions. A service and retrofit offering includes after-sales service, maintenance, support with FAT & SAT, and IQ, OQ and PQ. The products are used in the pharmaceutical industry, in chemicals and in the food sector, and serve to protect people, the environment and the product. The company operates internationally, among other things with representations at trade fairs in Milan, Egypt and New York.
- Processes
- Containment interfaces / split butterfly valve systems (ASBV) – development and manufacturing, Single-use technologies (Sustained Containment™), Multi-use technologies (ASBV split butterfly valve technology), Ball segment valves – process valves for the highest pressure and vacuum requirements, Consulting & Engineering (containment interfaces, special solutions, concept development), Service & Retrofit (maintenance, FAT&SAT, IQ/OQ/PQ), After-sales service, Maintenance
- Materials
- Plastic (Single-Use, AVAX plastic), Plastic (Single-Use, AVAX plastic line), ASBV split butterfly valve technology (Multi-Use), Ball segment valve (process valve)
- Industries
- Pharma, Chemicals, Food/Foodstuffs
- 01
Consulting & Engineering
- 02
Concept development
- 03
Manufacturing of containment components
- 04
Assembly
- 05
FAT & SAT
- 06
IQ, OQ, PQ
- 07
Service & Retrofit
Technologies & Materials
Plastic (Single-Use, AVAX plastic line)
Modular single-use components for closed powder transfer in pharmaceuticals and chemicals.
ASBV split butterfly valve technology (Multi-Use)
Proven split butterfly valve systems for reusable containment interfaces.
Ball segment valve (process valve)
Process valves for the highest pressure and vacuum requirements.
Products & Components



Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Containment interfaces / split butterfly valve systems (ASBV) – development and manufacturingEngineering | – | – | – | – | Plastic |
| Single-use technologies (Sustained Containment™)Plastics | – | – | – | – | Plastic |
| Multi-use technologies (ASBV split butterfly valve technology)Joining | – | – | – | – | – |
| Ball segment valves – process valves for the highest pressure and vacuum requirementsEngineering | – | – | – | – | – |
| Consulting & Engineering (containment interfaces, special solutions, concept development)Engineering | – | – | – | – | – |
| Service & Retrofit (maintenance, FAT&SAT, IQ/OQ/PQ)Assembly | – | – | – | – | – |
Additional services