Stand-alone autoclaves with round chamber for laboratory and pharmaceutical use
Achieve seamless sterilization and precision drying with our versatile stand-alone autoclaves, designed for optimal performance in complex laboratory and pharmaceutical processes.

Sterilizes, Lyophilizes, and Conditions Various Materials
The LabStar series from ZIRBUS technology GmbH offers round chamber autoclaves designed specifically for laboratory and pharmaceutical sectors. These autoclaves are exceptional for their compactness and power, providing a cost-effective alternative to square chamber models. With chamber volumes ranging from 330 to 825 liters, they support diverse sterilization, lyophilization, and conditioning applications required for sterile culture media, injectable antibiotics, and stabilized enzymes production. Automated for batch processing, each unit features a PLC control system, enabling seamless integration into existing workflows with minimal user intervention. Constructed from high-quality, corrosion-resistant materials, these units ensure longevity and compliance with GMP standards, while their CIP system facilitates easy, contamination-free cleaning. Custom engineering support is available to match specific operational needs, ensuring a tailored solution for optimal performance.
Benefits
- Enhances operational efficiency with automated PLC-controlled processes, reducing labor costs.
- Offers versatile sterilization and drying solutions for a wide range of biopharmaceutical and laboratory applications.
- Minimizes contamination risks through CIP system, ensuring easy and thorough cleaning.
- Designed with durable, corrosion-resistant materials for long-term reliability and performance in stringent conditions.
- Complies with GMP standards, ensuring suitability for pharmaceutical production environments.
- Applications
- Vaccines,Fine chemicals,Medical devices,Nutraceuticals,Biopharmaceuticals,Enzymes,Pharmaceutical products,Laboratory applications
- End products
- Sterile surgical instruments,Monoclonal antibodies,Injectable antibiotics,Live attenuated vaccines,Stabilized enzymes,Sterile culture media,Dietary supplements
- Steps before
- Preparation,Cleaning,Loading
- Steps after
- Unloading,Cooling,Quality Inspection
- Input ingredients
- laboratory samples,pharmaceutical materials,wash water,archaeological artifacts
- Output ingredients
- sterilized samples,sterilized pharmaceutical products,sterilized water,rescued documents
- Market info
- Zirbus is known for manufacturing high-quality autoclaves, freeze dryers, and customized sterilization equipment, with a strong reputation for reliability and precision in industrial and laboratory applications.
- Chamber Volume
- 330–825 liters
- Chamber Shape
- Round
- Dimensions (W x H x D) mm
- 950 x 1750 x 1168 to 950 x 1750 x 2368
- Useful Volume
- 330,430,560,825 liters
- Free Usable Space (Ø x T) mm
- 750 x 750 to 750 x 1870
- Application
- Laboratory and Pharmaceutical Sectors
- Autoclave type
- Stand-alone
- Chamber shape
- Round
- Volume range
- 330–825 liters
- Application sector
- Laboratory / Pharmaceutical
- Automation level
- Manual / PLC
- Batch vs. continuous operation
- Batch
- Chamber shape
- Round
- Chamber volume
- 330 to 825 liters
- Dimensions (W x H x D)
- 950 x 1750 x 1168 to 950 x 1750 x 2368 mm
- Useful volume
- 330,430,560,825 liters
- Free usable space (Ø x T)
- 750 x 750 to 750 x 1870 mm
- Compact footprint
- Yes
- Control panel type
- Touchscreen HMI / Digital display
- Chamber size
- 330L,430L,560L,825L
- Integration possibilities
- SCADA / PLC compatibility
- Door type
- Vertical / Round