Medical Airtight Door

Medical Airtight Door

Inflatable seal medical airtight door, compliant with operating room and ICU cleanliness standards, supports double-door interlocking control.

Technical Specifications

Door Type Medical Airtight Automatic Door
Airtightness Level Positive/Negative Pressure Difference ±25Pa
Surface Material Antibacterial Powder Coating
Interlocking Function Double-door Interlock / Triple-door Interlock
Certification Standard YY/T 0186 / GB 50738
Applicable Scenarios Operating Room, ICU, Clean Workshop
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Medical Airtight Door — Protecting Clean Environments

This series of medical airtight doors is designed for hospital clean zones. The door leaf is equipped with inflatable sealing strips around the perimeter. After closing, it automatically inflates to form an airtight barrier, effectively maintaining positive or negative pressure differences in the clean room.

Medical airtight door installed in operating room
Medical airtight door installed in operating room

The door surface is coated with antibacterial powder coating to inhibit bacterial growth. Supports double-door interlocking logic, ensuring only one door is open at a time to prevent cross-contamination. Optional foot control switch is available to meet sterile operation requirements.

  • Complies with YY/T 0186 standard
  • Inflatable seal, reliable airtightness
  • Interlocking control, prevents cross-contamination
  • Supports foot/elbow control switch