PBSC’s transfer hatches are available in a range of material constructions, phenolic resin, powder coated steel or polished stainless steel. The refined 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.

Read more




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


The advantages of ventilated hatches are many....

The hatch 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.

Facilitating quick transfer of goods between different grades of rooms

Technical Specification

  • Maximum Clear Height Single & Double Door 1200mm
  • Maximum Clear Width Single Door: 1000mm
  • Maximum Clear Width Double Door: Above 1000mm
  • Please contact PBSC for more details


  • Ventilated Air Supply / Extract
  • 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