Double-Door Sterilizer (Pass-Through Chamber)

Advanced Hygiene Solution for Pharmaceutical, Medical, Laboratory, and Food Processing Environments

The Double-Door Sterilizer, also known as a Pass-Through Chamber or Interlocking Sterilization Cabinet, is essential for maintaining sterile workflows in facilities where cross-contamination must be strictly avoided. This cabinet uses UV light, ozone, and optional dry-heat sterilization to ensure that materials transferred between clean and non-clean areas remain uncontaminated, making it ideal for GMP, ISO, and biosafety-compliant environments.

🔍 Four Core Advantages at a Glance

1. Interlocking Doors – Prevent Cross-Contamination
   Ensures complete separation between cleanroom and external areas with an electronic or mechanical interlock system—both doors cannot open simultaneously.

2. Multi-Mode Sterilization – Maximum Effectiveness
   Combines UV-C germicidal lamps, optional ozone generation, and dry-heat sterilization to destroy 99.9% of bacteria, viruses, molds, and hard-to-reach contaminants.

3. Premium SUS304 Stainless Steel Construction – Easy Maintenance
   Full 304 stainless steel body with seamless interiors—corrosion-resistant, easy to clean, and compliant with food and medical hygiene standards.

4. Smart Microcomputer Control – Precise Operation
   Digital LED display allows precise setting of UV exposure time, ozone generation duration, heating temperature & time, and delayed door unlock function with real-time monitoring.

✅ Key Features & Benefits

1. Interlocking Double Doors – Prevent Cross-Contamination

• Electronic or mechanical interlock system ensures both doors cannot open at the same time.
• Maintains environmental integrity between clean and non-clean areas.
• Meets GMP, ISO 14644, and FDA standards.

2. Multi-Mode Sterilization for Maximum Effectiveness

• UV-C Germicidal Lamp (254nm): Destroys DNA of bacteria, viruses, and molds with a 99.9% kill rate.
• Ozone Generator (Optional): Powerful oxidation penetrates hard-to-reach areas; automatically decomposes post-cycle.
• Dry-Heat Sterilization (Optional): Up to 180°C for heat-resistant tools, glassware, or metal instruments.
• Includes timer control, automatic exhaust, and completion alarm.

3. Premium SUS304 Stainless Steel Construction

• Full 304 stainless steel body with smooth, seamless interior—corrosion-resistant, easy to clean.
• Compliant with food and medical hygiene standards.

4. Smart Microcomputer Control Panel

• Digital LED display allows precise setting of UV exposure time (1–60 min), ozone generation duration, heating temperature & time.
• Delayed door unlock function enhances safety.
• User-friendly interface with real-time operation monitoring.

5. HEPA Filtration System (Optional)

• Integrated H13 or H14 HEPA filter removes airborne particles ≥0.3μm with 99.97%–99.99% efficiency.
• Ensures internal air purity during and after sterilization.

6. Multiple Sizes & Customization Available

• Standard sizes: 300×300×300mm to 600×600×600mm.
• Custom dimensions, voltages (110V/220V), door orientation, and features available.
• Optional add-ons: Interior light, fan, viewing window, casters.

7. Wide Range of Applications

• Hospital pharmacies & sterile preparation rooms.
• Laboratory equipment disinfection.
• GMP pharmaceutical manufacturing.
• Food processing material sterilization.
• Cosmetic cleanroom transfers.
• Central sterile supply departments (CSSD).

🌟 Why Choose Our Double-Door Sterilizer?

"Since installing this double-door sterilizer, we've seen a significant reduction in contamination rates. The multi-mode sterilization options give us the flexibility to handle various materials without compromising on sterility."
— Dr. Sarah Chen, Quality Manager, BioTech Labs (Singapore)

Compliance & Certifications

• CE Certified for European market compliance.
• FDA 21 CFR compliant for pharmaceutical applications.
• GMP and ISO 14644 certified for cleanroom environments.
• Designed for global voltage standards—ready for export worldwide.