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PuraShield 500 - Replacement Filter Cartridge

$229.00

  • Disposable four-layer filter
  • 6+ month filter life
  • Includes pre-filter, molecular filter, PuraWard™ filter and HEPA final filter layers in one convenient, easy-to-install cartridge
  • Quickly and effectively removes many aerosols carrying harmful viruses, bacteria, mold, odors and smoke from the air
  • Also removes toxic and damaging gaseous pollutants
  • Equipped with a filter layer protected by PuraWard technology using copper & silver ions†
  • Includes Purafil’s patented§ molecular filtration media made in the USA
  • HEPA filtration to trap harmful particulate matter

Hurry! Only -109 Left in Stock!

Questions? Call Us: (866) 222-3040

How to Replace Your PuraShield 500 Filter Cartridge

Powerful Against SARS-CoV-2 Coronavirus

A recent study shows PuraShield media removes 99.46% of solutions containing SARS-CoV-2, the virus that causes COVID-19.**

THE POWER OF
4-STAGE FILTRATION

1

2

3

4

Filter Layers

4

HEPA Final Filter

Captures PM0.3, PM2.5 & other particulates, allergens, bacteria & viruses

3

PURAWARD™ FILTER

Protected from many viruses, bacteria & mold using copper & silver ions†

2

MOLECULAR FILTER

Patented§ molecular filtration media removes aerosols carrying viruses from the air, safely oxidizing the molecules while removing toxic & harmful gases

1

PRE-FILTER

Traps larger particulate
matter, like dust & pollen

1

2

3

4

Filter Layers

Protecting the Hubble Telescope from Microscopic Risks

When the roof of the Hubble Space Telescope Cleanroom was in need of repairs, NASA knew it could put highly sensitive instrumentation at risk. They needed something stronger than a HEPA filter — so they looked to Purafil. We created an innovative Purafilter to scrub even the most microscopic particulates from the air, protecting their equipment from exposure and corrosion

Protect your space with NASA-worthy technology.

Our Technologies Are Trusted By

AIR FILTRATION YOU CAN TRUST

Purafil, the leader in molecular filtration, has been making the world safer, healthier and more productive since 1969. For over 50 years, we've developed innovative products to offer protection and peace of mind to the communities we serve. Purafil technologies are trusted worldwide, protecting even the most sensitive environments. — NASA cleanrooms, the Sistine Chapel, the Smithsonian Institute and more.

Breathe easier with PuraShield. Find a distributor now.

Find a Distributor
† Filter protected by an EPA-registered antimicrobial additive.
§Patent number US 9,370,763 B2
*Laboratory testing demonstrated 99.99% reduction of aerosols carrying MS2. Copies of the full test reports are available upon request
**MRIGlobal Project No. 311686.01.001

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PuraShield 500 - Replacement Filter Cartridge

PuraShield 500 - Replacement Filter Cartridge

$229.00
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