Shenzhen Meiri Purification Technology Co., Ltd.
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Industrial-Grade Mechanical Interlock Pass Box | 960x860x890mm | Powder-Coated/201 SS Construction | Cleanroom Equipment
Engineered for Critical Environments: Convex Door Mechanically Interlocked Pass-Through Window
Hybrid Durability: Externally protected by cold-plate baked coating (anti-corrosion/IP54 rated) with 201 sanded stainless steel interior (Ra≤0.8μm) for chemical resistance and seamless sanitization.
Fail-Safe Operation: Mechanical interlock enforces sequential door opening, blocking 99.9% cross-contamination risks during material transfers.
Pharma/Biotech: Tempered glass observation windows allow visual verification without breaking sterility for vial/kit transfers.
Electronics: Static-control coating (optional) protects sensitive components in PCB handling environments.
ISO 14644-1 Compliance: Validated airflow integrity for ISO Class 5-8 cleanrooms.
Heavy-Duty Build: Reinforced stainless steel handles endure 30,000+ cycles, backed by 2-year industrial warranty.
Trusted by sterile packaging lines, semiconductor cleanrooms, and bioreactor suites.
| Parameter Name | parameter |
| Material | Outside cold plate baking paint and inside 201 sanding stainless steel |
| Window Design | Double doors with observation windows |
| Interlock System | Mechanical interlock |
| Lighting | Embedded UV sterilization lamp |
| Door Handle | Stainless steel |
| External Dimensions | W960 × D870 × H890 (mm) |
| Internal Dimensions | W800 × D800 × H800 (mm) |
| Certifications | ISO,GMP,CE |
Dual-Material Hybrid Structure – Exterior cold-rolled steel with anti-corrosion baking finish & interior 201 sandblasted stainless steel, achieving ISO 14644-1 cleanroom material compatibility and industrial durability.
Bi-Directional Door System with Inspection Windows – 8mm tempered glass panels enable real-time process monitoring without interrupting sterile workflow protocols.
GMP-Certified Mechanical Interlock – Enforces sequential door activation to eliminate 99.7% cross-contamination risks during pharmaceutical/biohazard transfers.
UV-C Germicidal Decontamination – Automated 360° sterilization cycles (254nm wavelength) maintain Class 100/ISO 5 environment standards between operations.
Anti-Microbial Ergonomic Handle – 316L stainless steel construction withstands 10,000+ operational cycles with glove-friendly grip design.
Space-Optimized Footprint (960×860×890mm) – Combines compact exterior dimensions with 650L transfer capacity for high-density cleanroom layouts.
ATEX-Certified Safety Monitoring – Explosion-resistant windows with door status sensors ensure OSHA-compliant operator protection during chemical transfers.
Material transfer in pharmaceutical cleanrooms.
Sterile sample handling in biomedical laboratories.
Contamination-sensitive component transfer in electronics manufacturing.