Filters & Cartridges

NIOSH-rated particulate filters and respirator cartridges, including combination cartridges, are designed to be used with full and half face piece respirators for protection against airborne contaminants.  Different particulate filters or cartridges, or combination cartridges, are used depending on the specific airborne hazards the wearer is being exposed to.  It is therefore critical to select the appropriate filter or cartridge for your specific application as well as to switch your filter or cartridge as the atmospheric conditions warrant.  As their service life is limited is nature, it is equally important to discard and replace your filters and cartridges when they become dirty.   We offer a huge selection of NIOSH-rated respirator filters and cartridges at great prices from the most well-known and trusted brands in the industry, including Honeywell North, 3M, and MSA.  Our categories include filters for acid, gas, ammonia, methylamine, formaldehyde, and organic vapor respirators. Have any questions? Please contact us today!

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Filter & Cartridge Color Guide:

Filters only:

MAGENTA – P100 PARTICULATE FILTER (99.97% minimum filter efficiency)

Cartridge & Filter Combination:

OLIVE & MAGENTA - Organic Vapor, Ammonia, Methylamine, Formaldehyde, Acid Gas Cartridge & P100 Filter

BLACK & MAGENTA - Organic Vapor Cartridge & P100 Filter

WHITE & MAGENTA - Acid Gas and Formaldehyde Cartridge & P100 Filter

YELLOW & MAGENTA - Organic Vapor and Acid Gas Cartridge & P100 Filter

GREEN & MAGENTA - Ammonia and Methylamine Cartridge & P100 Filter

OLIVE & MAGENTA - Mercury Vapor and Chlorine Cartridge & P100 Filter


Cartridges only:

OLIVE - Organic Vapor, Ammonia, Methylamine, Formaldehyde and Acid Gas

BLACK - Organic Vapor Cartridge

WHITE - Acid Gas and Formaldehyde Cartridge

YELLOW - Organic Vapor and Acid Gas Cartridge

GREEN - Ammonia and Methylamine Cartridge

OLIVE - Mercury Vapor and Chlorine Cartridge


What does a P100 filter protect against?

P class filters are considered oil-proof.  P class filters will have a time-use limitation determined by the manufacturer so always read the entire product label and instructions carefully.

P100 filters protect against all particulates (99.97% minimum filter efficiency) in a variety of environments.

How to choose the right particulate filter:

There is a wide range of potential industries and respiratory applications that require specific filter cartridges. Before you begin a project, you need to identify the work environment. Does it contain a particulate, gas and/or vapor hazard? Using the right respirator filter and cartridge is just as important as using the right respirator.  Filters are made of materials designed to trap particulates such as dust and fibers.  Cartridges contain material that absorbs gases and vapors such as fumes, smoke, chemicals, and organic vapors.

At Safety Environment Control, we have particulate filter and respirator cartridges stock and ready to ship. Submit your order today!

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