Factory direct PAO port air shower pass box transfer box

 1,Cold steel material or SUS304 

 2,the internal circular plate chamfering processing, no dead angle

 3,embedded ultraviolet germicidal lamp on top

 4,two-door for large angle square window

 5,double hollow toughened glass observation window

 6,soft contact control switch, microcomputer program

 7,electronic interlocking system

 8,with the power indicator light

 9,EVA sealing to ensure the tightness