Pass Box & Door Interlocking System

Pass Box & Door Interlocking System for controlled contamination prevention in critical environments. Electric Panel Box Power Supply Cabel Ele. Magnet 300 LBS 24W & 12W Display Cabel Purpose: Ensures one door opens only when the other is securely closed to maintain cleanroom integrity. Function: Prevents cross-contamination by controlling air flow between adjacent rooms. Components: Includes mechanical or electronic interlocks, doors, and control panel/interface. Operation: Simple and reliable locking mechanism for seamless pass box usage. Application: Widely used in pharmaceutical, biotech, semiconductor, and healthcare cleanrooms. Safety: Enhances contamination control and personnel safety during material transfer.