Zirbus Laboratory Freeze Dryers VaCo Series

The Zirbus laboratory freeze dryers from the VaCo series are high-performance lyophilization systems designed for research, pharmaceutical, food science, and general laboratory use. Featuring robust stainless steel construction and modular design, these tabletop units offer condenser options of -50 °C or -80 °C, enabling efficient sublimation of ice from both liquid and solid samples. Chamber volumes range from approximately 5.7 L to 50 L, supporting ice capacities from 3 kg up to 20 kg per 24 hours. The systems provide precise vacuum and process control, and optional accessories such as heated shelves, drying trays, ampoule adapters, and sealing devices make them adaptable to specific sample types and workflows. Engineered for durability and consistent performance, Zirbus freeze dryers ensure reliable, high-quality lyophilization for demanding laboratory applications.

Key Features:

• Modular laboratory freeze dryer design with flexible configuration
• Condenser options: -50 °C or -80 °C for effective ice capture
• Chamber volumes from ~5.7 L to ~50 L with ice capacities up to ~20 kg/24 h
• Durable stainless steel construction for laboratory environments
• Environmentally friendly refrigerants
• Precise vacuum and process control for defined drying protocols
• Optional accessories: acrylic or stainless chambers, heated or unheated shelves, drying trays, ampoule adapters, and sealing devices

Typical VaCo Models:

• Zirbus VaCo 2 – ~5.7 L chamber, ice capacity up to 3 kg
• Zirbus VaCo 5 – ~16 L chamber, ice capacity up to 8 kg
• Zirbus VaCo 10 – ~50 L chamber, ice capacity up to 20 kg