Ethylene Oxide Gas Sterilizers

Labco offering a wide range of Ethylene Oxide Sterilizers that has been specifically designed for sterilization of products sensitive to high temperatures and to humidity. Labco sterilizers are extensively used in CSSD, para pharmaceutical and pharmaceutical industry, laboratories, hospitals and food processing industry.

Typical (EtO) Sterilization Cycle

  • Pre vacuum phase
  • Vacuum hold phase
  • Rh injection and rh hold phase
  • Gas inlet phase
  • Gas exposure phase
  • Gas exhaust phase
  • Air wash phase
  • Cycle over

Cycle Basic Phases:
Load of product to be sterilized Product heating by heated water circulating inside the jacket which makes heat exchange easier.

  • Pre-vacuum with value that can be automatically set up to 15 Inch/Hg max
  • Vacuum leak test of the chamber before gas inlet
  • Product conditioning by humidification up to a preset value.
  • Inlet of preheated and vaporized gas up to selected pressure value.
  • Sterilization with gas pressure constant holding for a preset time (up to 24 hours).
Model No. Chamber Dimensions (MM) Volume Ltr. approx
Width Height Depth
LI-ETO-60 400 mm 400 mm 400 mm 60
LI-ETO-120 450 mm 450 mm 600 mm 120
LI-ETO-180 450 mm 450 mm 900 mm 180
LI-ETO-430 600 mm 600 mm 120 mm 430
LI-ETO-540 600 mm 600 mm 1500 mm 540

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