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NAT DOOR – Air tight door

NAT DOOR is the automatic sliding door with the air-tight function. When the door is fully closed, the lower packing descends automatically to keep airtight. The door can be fully opened without any clearance left. Also, flat guide rail provides barrier free access to pedestrians.
NAT DOOR is suitable for an application such as an operation room in a hospital, a studio of a broadcast station, and a laboratory.





















Air tight