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Sentry Air

Sentry Air Systems, Inc. (SAS) engineers clean air through the design and manufacturing of high quality air purification systems. Their patented line of quiet, compact and durable air cleaners offers simple and effective solutions to fume control and extraction.

Their line of floor, bench top, mounted and portable units serve a variety of applications including welding, soldering, manufacturing, laboratory and pharmaceutical operations. They offer several types of filter media including: ULPA, HEPA, ASHRAE, Carbon, Acid Gas and specialty blended filters.

Air purification system

In addition, they carry a line of ductless fume hoods, ducted exhaust hoods, custom hoods, portable clean rooms and a variety of accessories. Proudly built in the United States their complete product line follows the most stringent quality control measures – making Sentry Air Systems the solution to your fume control and extraction needs.

Applications Include:


  • Welding
  • Soldering
  • Laboratories
  • Chemicals & Solvents
  • Pharmaceutical
  • Mist Collection
  • Laser
  • Grinding
  • Aerosol Spray/Spray Paint
  • Electronics
  • ESD-Safe
  • Forensics
  • Veterinary
  • Data Recovery
  • Tissue Culture
  • Hexavalent Chromium
  • Formaldehyde
  • Medical
  • Specialty Applications