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Pass Trough Box – Passive
Pass Through boxes and Airlocks

The KCS pass through box is an easy to use to pass through box to help materials and products transfer between rooms without cross contamination.

The KCS pass through boxes-passive are made to any requested measurement and requirement. With a fully smooth finish on the in- and outside combined with multiple options in finish and features the KCS pass through box fits any requirement.  


  • Build to any measurement or requirement
  • Flush double glazed windows with SS door hardware
  • Integrated interlock between doors  
  • High resistant flush Steel finish on inside and outside
  • Multiple features (Stainless steel finish/full glass doors/round corner finish)
  • Possible to fully integrate in KCS wall systems


Size:Any size available
Power input:220-240V
Power output:24v (for Interlock function)
ActivationPush button or No-Touch button
Integrated signal function
LockPinlock or magnet
Interlock Programmable delay-relock-recovery time


  • Stainless steel surface inside and outside
  • Round coving finish inside box
  • 3 doors in 1 pass through box
  • Certified Fire rated section 30-60 min.
  • Integrated HEPA filter box incl. DOP test connection
  • Integrated air return in walls or overflow grill (adjustable)
  • Integrated (UV-)lighting and/or UV filtered glass

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