The pass box is a standard interconnectivity component in cleanrooms, suitable for applications in the pharmaceutical cleanroom , food cleanroom, electronics cleanroom , and scientific research laboratory sectors cleanroom , and fully compliant with EU export regulations.
The unit features a robust structural design, a stable interlocking system, and requires minimal effort for cleaning and maintenance. The entire product line holds comprehensive certifications and is adaptable to various cleanroom classification standards; furthermore, it supports customization of dimensions, materials, and functionality, with optional accessories such as intercom systems, door locks, and differential pressure gauges available.

Internationally recognized certifications, quality guaranteed | GMP, EU GMP, FDA, CE, ISO 14644 standards | |
Product classification (supports customization) | Static Pass box (equipped with UV lamp, suitable for simple item disinfection) | |
Dynamic Pass box (with fan / HEPA filter, self-cleaning capability) | ||
Five core design highlights | Double door interlocking | Electromagnetic and mechanical dual interlocking provides enhanced protection. |
custom door handle | Multiple styles are available to suit different usage scenarios. | |
Hidden hinge | Seamless, one-piece construction; surface is easy to wipe clean. | |
Internal arc R angle | Rounded edges and corners completely eliminate blind spots in hygiene. | |
sealing strip | Easy to disassemble, assemble, and repair; high maintenance efficiency. | |
Core compliance design features | Pre-shipment information | Test/assembly videos provided |
Full factory inspection | Comes with test report | |
Documents accompanying the shipment | Instruction manual, material list, certificate of conformity | |
Packaging | Wooden box packaging, suitable for sea transportation | |
Shipping method | We ship complete units whenever possible, as they are easy to install. | |
Fast delivery, no waiting for projects | Ships within 7-10 days | |
Boasting superior product quality, comprehensive regulatory compliance, and ease of installation and maintenance, our solutions can be custom-tailored to create bespoke plans that comprehensively adapt to the diverse requirements of all types of cleanroom engineering projects.
Best regards,
Ella
Anne Parker(Tianjin) Technology Co., Ltd
WhatsApp:+8618522831356