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Cleanroom Pass Box Manufacturer for Controlled Material Transfer
Biogreen manufactures cleanroom pass boxes designed for safe and efficient material transfer between clean areas, minimizing contamination and supporting GMP and laboratory compliance.
Controlled Material Transfer
Minimize Cross Contamination
Support GMP & Lab Compliance
Durable & Easy to Clean
Pass Box Product Types
Choose the right pass box for your cleanroom and process requirements.
Static Pass Box
Non-powered pass through box for general material transfer between clean areas of the same or different grades.
- Simple and reliable
- Cost-effective solution
- Various sizes available
Dynamic Pass Box
Powered pass box with HEPA filtration and interlock system for high cleanliness and sensitive environments.
- HEPA filtered
- Interlock system available
- Better contamination control
Static vs Dynamic Pass Box Comparison
Feature
Static Pass Box
Dynamic Pass Box
Air Filtration
No
HEPA filter
Airflow
Natural (non-powered)
Powered airflow
Interlock
Optional
Standard (Electronic/Mechanical)
Contamination Control
Basic
High
Recommended Use
General cleanroom areas
Critical environments
Maintenance
Low
Regular filter maintenance
Cost
Lower
Higher
Structure & Key Components
1 Outer Cabinet
SUS304 stainless steel construction.
2 Inner Chamber
Smooth, seamless, easy to clean.
3 Door with Window
Tempered glass window for visibility.
4 Interlock System
Electronic or mechanical interlock options.
5 Control Indicator
Status indication for operation.
6 HEPA Filter (Dynamic)
High efficiency filtration for clean air.
Applications
Our pass boxes are widely used in industries requiring controlled environments.
Pharmaceutical Manufacturing
Laboratory
Hospitals & Medical Facilities
Electronics & Semiconductor Industry
Biotechnology
Research & Development
How It Works
01
Load Materials
Place materials in the pass box.
02
Secure Door
Close and secure the door on one side.
03
Transfer
Materials are safely transferred to the other side.
04
Open Other Door
Unlock and open the opposite door.
05
Retrieve Materials
Remove materials from the pass box.
Need Help Selecting a Cleanroom Pass Box?
Send us your room dimensions, target cleanliness level, ceiling layout and required airflow information. Our team can recommend the Pass box, quantity, filter grade and control configuration for your project.
