304 Stainless Steel Lab Pass Box | 800x800x800mm | Pharma & Research Use

304 Stainless Steel Lab Pass Box | 800x800x800mm Exterior | Optimized Interior 640x740x710mm | Pharma & Research Use

Ensure contamination-free material transfer between cleanroom environments with this Convex Door Mechanically Interlocked Pass-Through Window. Designed to meet ISO 14644-1 standards, this system combines 304 sanded stainless steel construction, dual-door mechanical interlocking, and integrated UV sterilization for critical industries:
Core Features: Double doors with tempered glass observation windows + fail-safe mechanical interlock to prevent cross-contamination.
Hygienic Design: Seamless 304 stainless steel surfaces resist microbial growth, paired with antimicrobial handles for operator safety.
Industry Applications: Pharmaceutical QA labs, biotechnology sterile suites, semiconductor cleanrooms, and precision electronics assembly.
Compliance & Durability: Validated airflow integrity, 0.5mm weld precision, and IP54-rated components for GMP/GLP environments.

Engineered for contamination-critical environments, this Mechanically Interlocked Pass-Through System combines 304 Sanded Stainless Steel Construction with ISO-compliant safety protocols to redefine cleanroom material transfer:

Dual Protection: Double-door mechanical interlock blocks simultaneous opening, eliminating 99.9% cross-contamination risks.
Real-Time Visibility: Tempered glass observation windows enable visual confirmation without workflow disruption.

UV Sterilization On-Demand: Integrated UV-C lamp destroys 99% airborne microbes between transfers.
Seamless Sanitization: Electropolished 304 stainless steel surfaces resist biofilm formation, passing FDA wipe-down tests.

Operational Excellence
Audit-Ready Safety: Antimicrobial stainless steel handles + interlock error alerts ensure GMP/GLP compliance.
Space-Optimized Design: Compact exterior (Customizable dimensions) maximizes cleanroom floor space utilization.

Certified for pharmaceutical compounding, semiconductor wafer handling, and ISO Class 5-8 cleanrooms.

Application Scenarios

Material transfer in pharmaceutical cleanrooms.

Sterile sample handling in biomedical laboratories.

Contamination-sensitive component transfer in electronics manufacturing.

Shenzhen Meiri Purification Technology Co. Ltd., known by our brand "MRJH," is a leading manufacturer of cleanroom equipment based in Shenzhen, China. With a spacious facility spanning over 30,000 square meters, we specialize in the research, development, production, sales, and service of professional cleanroom solutions.

At MRJH, we offer a wide range of high-quality products to meet your purification needs. Our product lineup includes Fan Filter Units, Pass Boxes, Air Showers, Cargo Showers, laminar flow hoods, HEPA Box, HEPA Filter , Clean Room Filters , steel doors, and various other clean room equipment. We take pride in our ability to provide OEM/ODM/customized services to tailor our products to your specific requirements.

Since our establishment in 2012, we have been committed to delivering exceptional air filters, air purification equipment, and cleanroom solutions. Our state-of-the-art production facilities are equipped with advanced AMADA CNC punching machines, CNC bending machines, shearing machines, and large laser machines. These cutting-edge technologies enable us to maintain stringent quality control and ensure the precision and reliability of our products.

At MRJH, we prioritize customer satisfaction and strive to provide solutions that meet international standards. Our friendly and professional team is dedicated to delivering outstanding service and support throughout the entire process. We are proud to serve clients globally and look forward to partnering with you to create a cleaner and safer environment.

Please feel free to contact us for any inquiries or further information.