Transfer Hatches are interlocked containers that allow for the safe transfer of materials between or into controlled environments without compromising the integrity of the cleanroom. 


Available in Stainless Steel or Polypropylene in a number of different configurations the GT PASS range 

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GT Pass 1 - Transfer Hatch

Transfer Hatches are an effective solution as they allow materials to be transferred into the controlled environment without actual personnel movement.

Key Features

  • Mechanical interlock is reliable, maintenance-free, fail safe and maintains cleanroom integrity by preventing both doors from being opened at the same time.

  • Our products are manufactured for the most demanding controlled environment applications.

  • All components are designed for maximum chemical resistance and enhanced durability for a long service life.

  • The main body of the pass box is constructed of industrial-grade electrogalvanized steel.

  • The pass box base surface is constructed of stainless steel, making the work zone easy to clean.

  • Acrylic doors provide a clear view of the internal chamber.

GT Pass+ Transfer Hatch

GT Pass+ offers a completely bespoke and customisable solution to your needs. Our transfer hatches come in a range of sizes, materials and varieties.

Key Features

  • ​Transfer Hatches provide a controlled air-tight zone between classified and non-classified or lower graded environments for the transfer of products and ancillary items.

  • Stainless steel hatches are typically used in Pharmaceutical applications providing high chemical resistance and hygienic surfaces for easy cleaning. 

  • Stainless construction is also extremely durable and ensures longevity of a piece of equipment that will be used many times throughout the course of a day

  • Grade 304 & 316 stainless steel or Polypropylene construction material 

  • Mechanical or Electrical Interlock  

  • Vertically sliding door available

  • Pass Through Hatch, Trolley Hatch Or Combinations Available

  • Can be fitted with an air shower for greater contamination control

+44(0)33 011 30303

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© 2018 Guardtech Cleanrooms Ltd

Registered Company 02547055. Registered Address Unit C The Brocks, Homefield Road, Haverhill, Suffolk, CB9 8QP, UK. Directors: Ray Wheeler, Conor Barwise, Mark Wheeler

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