Sterile filling system for Iv bags
Ensure precise and sterile filling of IV and infusion bags with flexible, semiautomatic dosing technology designed for small batches and laboratory use.

Fills and Seals IV Bags Aseptically
The VarioSys® from Harro Höfliger is a modular aseptic filling system designed for pharmaceutical and medical device manufacturers requiring precision and sterility in their production processes. This system excels in aseptic filling and sealing of IV and infusion bags, using a flexible trolley system that enables swift process changes. It incorporates nitrogen or argon rinsing, integrated evacuation, gassing, and CIP-SIP capabilities, making it ideal for sterile and contamination-free operations. With applications ranging from saline IV bags to chemotherapy solutions, the VarioSys® ensures exact dosing accuracy—ranging from 50 ml ± 1.5% to 5,000 ml ± 0.3%—under GMP-compliant conditions. The system supports semiautomatic operations and is perfect for small batch production and laboratory settings. It features a unique “lock and key” modularity that facilitates rapid replacement of dosing processes, reducing downtime. The devices are built with options for ultrasonic and laser welding assemblies, catering to diverse production requirements while achieving seamless integration in existing production lines. Compliant with stringent industry standards, it offers efficient cleaning and maintenance capabilities, enhanced by its CIP (Cleaning in Place) system, which ensures a sterile environment between production cycles.
Benefits
- Ensures sterility and precision in liquid dosing, minimizing contamination risks in pharmaceuticals.
- Facilitates swift process changes, reducing setup time and increasing production line flexibility.
- Supports small batch production, ideal for laboratory use and niche market demands.
- Enhances operational efficiency with low maintenance needs due to integrated CIP-SIP cleaning.
- Complies with GMP standards, ensuring regulatory approval for pharmaceutical applications.
- Applications
- Pharmaceutical liquids,Liquid formulations,Medical devices,Iv bags,Aseptic products,Infusion bags
- End products
- Electrolyte replacement solutions,Nutrient infusion bags,Liquid pharmaceuticals,Chemotherapy iv bags,Saline iv bags,Dextrose infusion bags,Antibiotic intravenous solutions,Hydration therapy products,Sterile saline solutions,Blood plasma bags
- Steps before
- Purification,Emulsification,Grinding
- Steps after
- Sterilization,Packing
- Input ingredients
- liquids,nitrogen,argon
- Output ingredients
- IV bags,infusion bags
- Market info
- Harro Hoefliger is known for its expertise in manufacturing custom, engineered-to-order packaging and production equipment, particularly for the pharmaceutical, healthcare, consumer goods, and chemical industries, with a reputation for precision, innovation, and quality engineering solutions.
- Dosing accuracy
- 50 ml ± 1.5% up to 5,000 ml ± 0.3%
- Compressed Air Usage
- 1–2 m³/h
- Output
- Depending on operator
- Automation
- Semiautomatic
- Cleanliness class
- Class A
- Environment
- Sterile isolator
- Working Mechanism
- Flexible trolley system
- Process Changeover
- Easy "lock and key" production change
- Automation Level
- Semiautomatic
- Batch vs. Continuous Operation
- Batch
- CIP/SIP
- CIP-SIP capability
- Integrated Steps
- Nitrogen/argon rinsing,gassing,evacuation
- Temperature Monitoring
- Included
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Filling purpose
- Liquid in bags
- Gas Compatibility
- Nitrogen or Argon
- Trolley-based system
- Yes
- Modular design
- Yes
- Aseptic isolator size compatibility
- For SKAN standard PSI-L
- Quick changeover capability
- Plug-and-play options
- Control panel type
- Touchscreen HMI
- Trolley system
- Flexible,interchangeable
- Integration possibilities
- Compatible with SKAN PSI-L isolator
- Lock and key production change
- Easy setup
- Dosing method options
- Powder,pellets,tablets,liquid
- Closing technologies
- Multiple technologies available