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- Closed RABS
Closed Restricted Access Barrier System (cRABS)
Secure your aseptic production and guarantee product safety with a high-performance barrier system that maintains precise, controlled conditions throughout your entire process.

Designed for controlled aseptic processing.
Benefits
Safety
Effective product and operator protection
Reduce the risks of contamination and exposure. The cRABS housing with glove access creates a physical barrier between operator and product, making both the product and the operator safe from hazard.
Reduced risks
Controlled aseptic conditions
Ensure your products are processed under controlled aseptic conditions, reducing contamination risks for vials, syringes, cartridges and bags.
Regulations
GMP Compliance
Ensure your production processes meet strict industry standards with a solution designed for aseptic operation and controlled environments.
Customization
Tailored to your needs
Whether you are filling unique syringes or loading a specific type of freeze dryer, the cRABS is customized to fit your operation needs.

Specialized housing for aseptic processes
The Closed Restricted Access Barrier System (cRABS) serves as a specialized housing for aseptic processes, specifically for the filling, loading, and unloading of freeze dryers.
This solution prioritizes product safety by establishing a physical barrier between the operator and the materials being processed. Beyond the physical shield, the system maintains a safe and robust environment through a Laminar Air Flow System and precise overpressure control.
Features & capabilities
Explore the main features of the cRABS solution:

Variants
Different system variants tailored to your needs
Depending on your applications, the cRABS can be modified to work for aseptic applications (like PROLine) or toxic/containment applications (like PROcLine).
Because every system is customized, the specific choice is fitted to your needs and the requirements of your facility.
This approach ensures that the barrier system provides optimal protection for filling, loading, and unloading of freeze dryers while maintaining the necessary hygienic design standards for your specific application.
FAQs
Related solutions
Explore other aseptic processing solutions.
PPI
The Personal Product Isolator provides targeted product protection in aseptic processes with unidirectional laminar airflow.
PROLine
PROLine provides high-performance, customized isolator systems designed for aseptic processes, such as filling and freeze-dryer loading and unloading.
PROcLine
A GMP-compliant isolator system for highly potent and toxic pharmaceuticals, delivering validated aseptic containment for safe product and operator protection.
FLI
The FLI is a flexibly configurable isolator providing Grade A product protection and optional operator protection.
STI
The STI isolator enables sterility testing under advanced aseptic conditions, with optional containment for toxic substances.
oRABS
The open Restricted Access Barrier System is designed to support compliant aseptic processing by creating a controlled barrier between operator and product.
