Normal Pass box

Pass box is a kind of assistant equipment for clean room. Mainly be used in passing the small articles between clean room and clean room, unclean room and clean room, which reduce the times of opening door and minimized the pollution extent.
Characteristic:
1.It is adopted the stainless steel inside, which is flat, neat, wearable. The surface material of pass-box is cold rolled steel or stainless steel.
2. Doors in two sides with machinery or electronic interlock device maked two doors can't be in the open state at the same time.
3.Pass box with special seal stripe guarantee the airproof.