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Close the door: close the door leaf, the sensor senses, click the close button, the sealing strip in the door leaf groove inflates and expands, and the door frame forms a strict seal

Open the door: click the button to open the door, the airbag will deflate, shrink in the groove of the door leaf, and the door leaf can be opened.

Emergency: In an emergency, press the red emergency button, the system will be powered off, the airbag will be deflated, and the door leaf can be opened

Alarm: When the air source pressure value is less than the set value of the system, a buzzing alarm will remind you.

Emergency	In an emergency, press the red emergency button, and the system will be powered off
Inflated	Airbag pressure reaches the set value
Exhaust	Airbag air pressure reduced to 0Pa
Air tightness	No leakage when closed
Out of gas alarm	When the air source pressure is lower than a certain pressure, buzzer alarm
power supply	220V/50Hz
Airbag pressure	0.15-0.2MPa
Switching time	Inflation ≤5s; Deflation ≤5s

Door frame and door leaf	The door frame adopts one-piece welded surrounding frame to ensure the sealing effect of the airtight door;
	The four corners of the door frame and door leaf are designed with concentric circles to better ensure the air-tight effect;
	The door frame and door leaf are both 50mm thick, and they are flush with the hand-made board wall after installation;
Material	The material of the product can be 304 stainless steel or sprayed plastic, and it can also be baked on the surface of VHP resistant;
Windows	Right-angle double-layer windows can be installed on the door, the style is the same as that of clean steel doors, and the window joints are uniquely designed.
	Reliable sealing performance at the place;
sealing strip	The inflatable sealing strip uses silicone rubber, which has the properties of acid resistance, heat resistance, cold resistance, and atmospheric aging resistance.
	Can withstand harsh disinfection and sterilization conditions;