Hermetic Steel Door

ASSA ABLOY presents excellence in the field of automation systems for controlled atmosphere environments. Certified hermetic closure and a specific design for a low noise level and for hygiene makes valor HH the ideal automation system for a hospital environment. 


Quality and performance

  • Hermetic closure on 4 sides guaranteed by specific non-toxic silicone seals (no EPDM rubber)
  • Positioning device for lowering the wing, and for moving it sideways by 10mm for optimizing pressure on the seal 
  • Maximum silence thanks to anti- vibration tracks and gaskets 


Maximum hygiene

  • Rounded design to avoid dust deposits
  • Integrated safety sensors in the automation system



  • Hermetic closure seal certified according to UNI EN  1026 and UNI EN 12207
  • sound reduction certified according to UNI EN ISO 10140-2 standard
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