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    USA: (800) 799- 4609
    Intl: (713) 690- 2153
    Fax: (713) 690- 7872
    Sentry Air Systems, Inc.
    21221 FM 529
    Cypress, TX. 77433
    Located near Houston? Request a free on-site consultation.

    Ductless Fume Hoods &
    Ductless Containment Hoods

    Featured below are Sentry Air Systems' standard sized Ductless Fume Hoods. Ductless Fume Hoods, also known as Ductless Containment Hoods or Fume Hoods, are self-contained workstations that help to protect the operator's breathing zone from harmful airborne fumes and particulate. These containment systems are used for a variety of applications, including chemical fume control, powder & dust removal, solvent vapor control, pharmaceutical powder filling, light grinding, acid gas fumes, anesthesia gas containment, epoxy fume control, and many more applications that produce particulate and fume.

    Ductless fume hoods are equipped with a powerful fan that pulls the air in through the hood's inlet and into the filtration system. This system is designed to keep harmful airborne contaminants away from the operator's respiratory zone while they work within the hood. Various filter media is used depending on the chemical vapors/and or particulate that are generated (such as HEPA filters, Activated Carbon, or specialty-blended media like ammonia, mercury, acid gas, and aldehyde). Because the air is recirculated, no exterior-ducting or loss of heat and air conditioning is necessary when using a fume hood.

    REQUEST A QUOTE brochure

    Ductless Fume Hoods

    12” Wide Ductless Fume Hood
    18” Wide Ductless Fume Hood
    24” Wide Ductless Fume Hood
    24” Wide Ductless Fume Hood
    30” Wide Ductless Fume Hood
    40” Wide Ductless Fume Hood
    50” Wide Ductless Fume Hood
    60” Wide Ductless Fume Hood
    70” Wide Ductless Fume Hood
    70” Wide Ductless Fume Hood

    Customized Fume Hoods are Available

    Common Applications

      Ductless Fume Hood 40" (SS-340-DCH) 

    Chemical Fume Hoods

    Chemical Fume Hoods for
    chemicals and solvents.


    Pharmaceutical Compounding

    Powder Containment Hoods for
    pharmaceutical applications. 

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    Sentry Air Systems, Inc is a registered trademark of Sentry Air Systems, Inc. Houston TX

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