Pure Air Systems HPS 500 Portable HEPA Filter


Pure Air Systems introduces a new commercial quality, portable air filter system with a true, certified HEPA filter. The HPS 500 can be used as a true portable unit or attached to any HVAC system. This unit produces up to 500 CFM of HEPA filtered air and is ideal for apartments, condominiums, homes, offices, hotels or recreational vehicles or any place that good air quality is wanted and small enough to be used in applications where larger filtration systems will not fit. The HPS 500 is only 13” square and 21 1/2 “ long.

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High Performance in a Small Package

The HPS 500 unit is only 13” square and 21” long and produces over 500 CFM of air through our certified, 99.99% HEPA filter. The unit has a four speed air volume control switch which allows you to control the air volume for your specific application or room size. The HPS 500 is one of the most powerful portable HEPA air filtrations on the market today. The HPS 500 has a four speed air volume control switch to allow you to match the volume with your application.

The HPS 500 unit incorporates a combination ring panel prefilter/carbon media filter along with the certified 99.99% at 0.3 microns metal framed HEPA filter. These units have a four speed selector switch to allow for four different air volume adjustments from 150 CFM up to 500 CFM. Each unit has a lighted rocker on/off switch and a 12’ power cord with grounded plug. Each unit uses an EBM blower/motor assembly that is rated for 500 CFM. The HPS units are designed so the blower/motor assembly can be easily changed in the field if you need to adjust for volume changes in applications or replacement if necessary.


  • Dimensions: 13” x 13” x 21” Long
  • Weight: 30 lbs
  • Construction: 20 gauge powder coated steel
  • Connections: 6” dia. Discharge, 13”x13” Open Screened Inlet
  • By-Pass Configuration: 8” dia. Inlet
  • CFM Rating 500: Max 500 CFM, Min 200 CFM
  • Electrical Req: 120 volt, 15 Amps
  • Motor/Blower: EBM Integrated Mtr/Blower 5 Amp, Four Speed
  • Filters: Polyester Ring Panel Prefilter With Carbon Media
  • Certified 99.99% at 0.3 microns HEPA Filter
  • Controls: Lighted on/off switch
  • Four speed selector switch
  • 12’ power cord with grounded plug
  • Controllers C Version: Digital Filter Replacement Timer Control
  • HPS 500 C with digital replacement timer and recessed handles

HPS 500 Unit Only, HPS 500 with Casters, Power Cord, & Grill


Vertical (L), Horizontal (S)

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