Audionvac VMS 333 Med

Validatable Medical Vacuum Chamber Sealer

The Audion VMS 333 Med is a fully validatable medical vacuum chamber sealer designed to comply with the stringent guidelines of ISO 11607 terminally sterile packaging requirements.  The 333 Med is a floor standing chamber style vacuum sealer intended for medical and other industrial applications where control of process parameters is critical, seal validation is required, and the highest level and consistency of vacuum is needed.

Audion medical vacuum sealers are capable of producing quality hermetic seals in a wide range of materials with consistency and repeatability.  The VMS 333 Med allows for precise control of sealing process parameters with constant monitoring and alarm when there is a deviation from predetermined tolerances



ModelVMS 333 Med
Seal Type (in)5/16
# of Seal Bars2
Seal Bar Configuration or
Seal Length (in)31 (2x long)
21.5 (2x short)
Distance Between Bars (in)18 (long)
29 (short)
Chamber Height (in)8
Chamber TypeStainless Steel
Lid TypeStainless Steel
Vacuum PumpBusch 100 (5 HP)
Electrical230V 3PH 60Hz
Dimensions (WxDxH in)36 x 32 x 44
Shipping Weight (lbs)600


User Benefits

  • Smooth, stainless steel chamber is easy to clean
  • PLC with touchscreen HMI
  • Parameter log data can be exported to PC with USB memory stick
  • Controlled access level with password
  • Low friction lid motion for minimal opening and closing effort
  • Industry-leading 3 year limited warranty

Sealing Features

  • Seal Width: 5/16”
  • Bi-active sealing jaws (top and bottom heated jaws)
  • Pneumatically operated sealing jaw for high pressure sealing
  • Sealing time: Max 20 seconds
  • Temperature controlled to 350°F

Vacuum and Gas Flush Features

  • 3 HP powerful, dependable vacuum pump
  • Sensor controlled vacuum pressure and gas pressure (optional) with monitoring for deviations

Medical Validatable Control Features

  • ISO 11607 Compliant
  • Monitoring of process parameters with alarm function and cycle abort if deviation from validated settings occurs  (seal temperature, seal pressure, vacuum pressure, and gas pressure)
  • Seal time begins when set temperature is achieved to prevent inconsistencies with heat build up in sealing jaws, ensuring repeatable seals.

 Safety Benefits

  • Designed to meet CE requirements
  • Stop button to interrupt the cycle at any point
  • Digital vacuum pump maintenance program


  • Stainless steel construction to mitigate particle contamination
  • Chamber filler plates to accommodate various pouch and product thicknesses
  • Designed to effectively vacuum package medical devices in a wide variety of bag materials

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