Sterilization and drying tunnel for glass bottles
In the pharmaceutical industry, achieving aseptic conditions for glass bottle filling lines is critical. Ensuring effective removal of pyrogens within a validated time frame can be a challenging task, particularly when aiming for compliance with stringent regulatory standards.

Ensures validated pyrogen removal and sterilization
The sterilization and drying tunnel developed by Truking is a state-of-the-art solution designed for the aseptic processing of glass bottle filling lines. With its innovative design, this tunnel ensures optimum pyrogen removal, maintaining adequate pressure differentials between cleanroom zones. Truking’s multiple PCT international patents underline the unique design aspects, such as the air auto-balancing system and negative pressure diversion technology, which prevent contamination. The CNC-designed mesh belt provides longevity and features an auto wash-in-place mechanism for easy cleaning. Equipped with an Industrial PC (IPC) control system, it includes audit trails, data integrity, and 21 CFR part 11 compliant features. Additionally, the tunnel includes SIP (sterilize in place) of the cooling zone and water-cooled blower bearings, ensuring comprehensive, reliable sterilization.
Benefits
- Validated pyrogen removal for aseptic processing
- Maintains cleanroom pressure differentials
- Prevents contamination with unique loading system
- Automatic cleaning with wash-in-place mesh belt
- Compliance with 21 CFR part 11 standards