Experience Unmatched Efficiency

EOGas 4

Andersen’s EOGas 4® sterilizer is the only FDA 510(k) cleared system for terminal sterilization. With four cycles and active aeration, it offers the fastest processing time of just 3.5 hours.

EOGas 4 Brochure

EOGas 4 Zero Emissions Math

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EO Safety Data Sheet – EO SDS

Smart Start Guide

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Compare All Andersen Sterilizer Models

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Health Canada License EOGas 4

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Health Canada License AN1004

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Health Canada License AN1004

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510(K) EOGas 4 Three Hour

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510(K) EOGas 4 Three Hour

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IFU EO Gas Cartridges

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SPECS – Exterior Dimensions. See brochure for interior dimensions.

Revolutionary EO Cartridge

The 17.6g EO cartridge delivers terminal sterility using 90% less EO than any other system on the market.

Unmatched compatibility

While autoclaves and other modalities are ideal for fast, high-temperature sterilization, the EOGas 4 takes care of the rest — expanding your clinic’s capabilities.

Controlled Environment

Warm air circulates throughout the chamber walls to maintain a constant temperature – ensuring effective sterilization and aeration.

Process Challenge Device

Built into the purge probe handle to ensure the 10-6 biological indicator is consistently placed in the most difficult location for EO to reach in every cycle – providing data driven results, regardless of the operator.

Active Aeration in Same Chamber

Andersen’s purge probe continuously flushes fresh air achieving active aeration within the sterilizer, eliminating the need for item transfer and ensuring safe off-gassing until removal.

Shelf Life

The FDA has cleared EOGas 4 sterilization loads wrapped with Sterisheet® or Tyvek® Sterilization Pouches with Chevron Seal for a shelf life of at least three months.

Efficient 3.5-Hour Cycle

Achieves the FDA-required 10-6 sterility assurance level for terminal sterilization of medical devices in just 3.5 hours.

Easy Installation Process

Requires only a 120v or 230v outlet and a 1″ dedicated exhaust line.

Free Operator Training

It’s like having a sterilization expert on staff! Free operator training for the life of your sterilizer and free 24/7 support.

Make your System Zero Emissions

The Andersen AN5100 abator is a simple, system designed to remove more than 99% of the EO from the exhaust of the EOGas4 sterilizer. The replaceable cartridge employs a dry catalyst resin that converts ethylene oxide to biodegradable organic compounds. Spent cartridges are non-hazardous.
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Sterilization

Why Ethylene Oxide?

There are many benefits to ethylene oxide sterilization, some of which may be crucial to your hospital or clinic, especially when reprocessing complex multi-channel endoscopes and delicate medical devices. Andersen’s FDA-cleared sterilizers offer several advantages, including low per-cycle cost, low-temperature operation and EO-Flexible Chamber Technology, which allows our systems to use a microdose of EO — just 17.6 grams per cycle. Our systems are able to achieve terminal sterilization (10-6 SAL) with 90% less EO than our competitors — this is ethylene oxide sterilization reimagined.

Experience the Future of Fast and Efficient Sterilization with EOGas 4

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Customer Testimonials

  • “Andersen reps are easy to talk to and very helpful. We frequently sterilize cautery pens and suction bulbs and tubing!”

    Tanya Niles, LVT
    Veterinary Technician Instructor
    Piedmont Technical College
    Cola, SC
  • “The machine is great, maintenance free, easy to use.”

    Gregg Hagerman
    Head Tech. Hospital Administrator
    BluePearl Veterinary Partners
    Louisville, KY
  • “The latest generation of heated gas sterilization units have been a game-changer because instead of a 24-hour cycle, now we have a few hours cycle and it’s just changed our whole environment.”

    Dr. Joseph Hunstad
    Board Certified Plastic Surgeon
    H/K/B Cosmetic Surgery
    Charlotte, NC
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  • “We love our EOGas 4 sterilizer! We like the fact we can do 3-hour or 5-hour cycles, rather than 12 or 24 hours with the old machine. It’s fantastic!”

    Aimee Greenfield
    Technician Manager
    Veterinary Surgical Specialists
    Tustin, CA

FAQs

Find answers to your most pressing questions about the EOGas 4 PLUS sterilization system.

EOGas 4 PLUS is an advanced gas sterilization system designed for efficiency and reliability. It utilizes ethylene oxide to ensure thorough sterilization of medical instruments. This system is ideal for facilities seeking a modern solution to sterilization needs.

The EOGas 4 PLUS operates by introducing ethylene oxide gas into a sealed chamber containing the items to be sterilized. The gas penetrates packaging and surfaces, effectively killing bacteria and viruses. After a designated exposure time, the gas is evacuated, leaving the items sterile and ready for use.

Yes, EOGas 4 PLUS is designed with safety in mind. It includes features that minimize gas exposure to operators while ensuring effective sterilization. Proper training and adherence to safety protocols further enhance its safe usage.