Three-Section Power-Operated Pass Box with Integrated Conveyor

Frequently Asked Questions

1. Q: How does the three-section door design benefit us compared to a traditional two-section or swing door?
A: The three-section vertical lift design offers two key advantages:

• Superior Space Efficiency: It requires absolutely zero lateral or overhead clearance outside the unit's footprint. This is critical in tight cleanroom layouts where a swing door's arc or a sliding door's track would be impractical or pose a contamination risk.

• Enhanced Contamination Control: The door opens and closes vertically in a compact, controlled motion. This creates significantly less air turbulence than swinging or sliding doors, which can disrupt airflows and pressure differentials, helping to steadfastly maintain your room's ISO classification.

2. Q: Can the integrated conveyor system be customized for our specific products and workflow?
A: Absolutely. We understand that no two facilities are identical. Our standard model features a powered roller conveyor, but we offer a range of customization options to ensure seamless integration into your process:

• Conveyor Type: Roller, belt, or even custom conveyor beds can be specified.

• Load Capacity: Systems can be engineered to handle loads beyond the standard 50 kg capacity.

• Dimensions: The internal chamber and conveyor width/length can be tailored to fit your specific trays, totes, or components.

• Control Integration: The unit can be integrated with your Building Management System (BMS) or programmed with custom transfer cycles (e.g., timed UV sterilization between transfers).

3. Q: What safety and interlocking features are in place to prevent a breach of containment?
A: Safety and integrity are our top priorities. The AeroSeal TriFlow™ is equipped with a multi-layered protection system:

• Mechanical Interlock: A physical system ensures that one door is mechanically prevented from opening until the other is fully closed and sealed, making a simultaneous opening impossible.

• Electrical Interlock: The control system provides a second layer of security, with door position sensors that must confirm the correct sequence of operation before allowing any action.

• Audible/Visual Alarms: The system includes configurable alarms that alert operators of any errors, attempted breaches, or if a door is left open for a pre-set period.

• Emergency Stop: An easily accessible E-stop button halts all operations immediately in case of any issue.