1. Customized sizes, 2. Electronic interlock and mechanical interlock pass box are available.

Pass box is used for medium size or small size goods delivery between clean room and clean roon,clean roon and unclean room, using interlock pass-through chamber can effectively reduce open-door times and minimize contamination degree at the lowest level.

Features:1. Interlock door(electronic interlock & mechanical interlock) ;2. Stainless steel;3. With UV lamp .

4.we can produce it according customer requirement.

Following is the standard size of the pass box:

Model	External size (mm)	Working Zone size(mm)
PB-1	610W×610D×610H	470W×540D×530H
PB-2	750W×680D×690H	610W×610D×610H
PB-3	640W×570D×580H	500W×500D×500H

Pass box is used for medium size or small size goods delivery between clean room and clean roon,clean roon and unclean room, using interlock pass-through chamber can effectively reduce open-door times and minimize contamination degree at the lowest level.

Features:1. Interlock door ;2. Stainless steel;3. With UV lamp .

Pass box