Available in a range of material constructions including phenolic resin, powder-coated steel, or polished stainless steel. The advanced design is strong and robust and provides easy cleaning and maintenance with the reliable interlock system to aid you in the reduction of cross-contamination and pressure loss whilst passing product between lower and high classification areas.

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  • Robust PBSC Cast Stainless Steel Hinge Assemblies
  • Robust Mechanical Interlock as Standard
  • Stainless Steel or Phenolic Resin Construction
  • Easy Clean Surfaces
  • Minimal Visible Fixings
  • Toughened Glass Door Leaf’s


The Rewards of Ventilated Hatches are Many....

PBSC’s hatches are designed to aid the reduction of cross contamination and pressure loss whilst passing products between lower and high classification areas. The air is “cleaned” following use to either the filtered air level of the supply or the higher classification room. Less risk of lower classification air entering the higher classification room.

Electrically controlled interlocks are available to ensure hatch “air” is given time to recover before the other door can be opened, easing quick transfer of goods between different grades of rooms.

Facilitating quick transfer of goods between different grades of rooms

Technical Specification

  • Maximum Clear Width Single Door: 1000mm
  • Maximum Clear Width Double Door: Above 1000mm
  • Maximum Clear Height Single & Double Door 1200mm
  • More information available on request


  • Fire Resistant
  • Conveyor Systems to Client Specification
  • Internal Support Shelves, Glass or Stainless-Steel
  • UV Lights
  • Electro-Mechanical Interlock System
  • Powder Coated Finish
  • Stainless Steel Support Frame
  • Ventilated Air Supply / Extract