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Restricted Access Barrier System (RABS)

Barrier systems for higher production quality

The alternative to the clean room.

When manufacturing pharmaceuticals or handling excipients and containers, restricted access barrier systems are a sensible alternative to entire cleanroom concepts or complete isolator solutions.

Restricted Access Barrier System (RABS)


The best of both worlds.

Restricted Access Barrier Systems (RABS) combine the advantages of an isolator with those of a total cleanroom concept. Clean plant enclosures, safety interlocked doors, laminar flow systems, and glove intervention ensure Class A conditions in the RABS protected zone.

With RABS solutions, you avoid high investment and energy costs for infrastructure facilities and minimize cumbersome changing room procedures, costly validation work and monitoring costs during operation.


Restricted Access Barrier System (RABS)


RABS plant with integrated transport system
Material handling via a RABS system
RABS system for handling auxiliary materials

Fast, Secure and Flexible

Barrier systems often offer themselves as a sensible alternative to entire cleanroom concepts or a complete isolator solution.

They score points for faster set- up as well as more flexibility when changing products, thus enabling efficient production processes.

Barrier Systems In a Wide Range of Variants

Ortner Plus Symbolgrafik

Ortner PLUS

  • Integration of an automatic transfer unit from the transport system into the RABS
  • Gravity- driven transport unit with special inspection doors
  • GMP- compliant, automatic conveyor system for the discharge of tubs
  • Airlock systems with various safety features
  • Integration of a heavy duty roller conveyor
  • Integrated waste systems with contamination- free disposal

Ortner's RABS/ barrier systems comply with cGMP guidelines. They are available in a wide range of variants and combinations and can be completed with a number of options, such as special conveyor transport systems, safety locks, waste disposal systems or material feed systems.

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