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Cartridges, Filters & Accessories

Choose between many essential chemical respirator cartridge and respirator filters. Respirator cartridges contain a specially-treated activated carbon that effectively adsorbs harmful chemicals. You can select from respirator cartridge and filters available for the 3M respirator, North Safety, MSA or Sperian.

Acid gas, organic vapor, multi-gas and N95 respirator cartridge and respirator filters protect against the majority of workplace respiratory threats, but we also carry many other respirator cartridges such as ammonia, HEPA, P100 and formaldehyde respirator cartridges. Check out our complete respirator cartridge selection online or call and tell us about your respirator needs. We have also answered common respirator cartridge questions in our Respirator FAQ.

When the parts on your respirator wear out, check online for inexpensive respirator replacements. Replacement prefilters, inhalation valves, exhalation valves and respirator filter covers will keep your respirator functioning properly.

Select “All” to compare items on more than one page
Compare Image Item # Brand Description Your Price Available  
MSA Advantage® Cartridge Conney Part# 81134 Direct Safety# 03133 MSA

MSA Advantage® Cartridge: Organic Vapor/Acid Gases, 2/Pkg.

$12.75
4
MSA Advantage® Filter Conney Part# 81139 Direct Safety# 03256 MSA

MSA Advantage® Filter: N95 Filter, 10/Pkg.

$15.85
6
MSA Advantage® Parts & Accessories Conney Part# 81140 Direct Safety# 03120 MSA

MSA Advantage® Parts & Accessories: Combo Cartridge Adaptor, 2/Pkg.

$7.90
10
MSA Advantage® Chin-Type Gas Mask Conney Part# 40139 MSA

MSA Chin-Type Gas Mask: Phosphine/Ammonia/Chlorine/P100 Canister

$46.50
12
MSA Advantage® Parts & Accessories Conney Part# 58492 Direct Safety# 09364 MSA

MSA Advantage® Parts & Accessories: Lens Covers, For Use with Advantage 3000 Full Facepiece, 25/Pkg.

$38.50
4
MSA Advantage® Parts & Accessories Conney Part# 58537 Direct Safety# 09366 MSA

MSA Advantage® Parts & Accessories: Spectacle Kit, For Use with Advantage 3000 Full Facepieces

$87.00
3
MSA Millennium® CBRN Gas Mask Conney Part# 59552 MSA

MSA Millennium® CBRN Gas Mask: Butyl Coated Nylon Hood

$112.00
2
MSA Millennium® CBRN Gas Mask Conney Part# 59556 MSA

MSA Millennium® CBRN Gas Mask: Cartridges & Accessories, Clear Lens Outsert, Medium/Large

$39.00
2
MSA Advantage® Parts & Accessories Conney Part# 81141 Direct Safety# 03181 MSA

MSA Advantage® Parts & Accessories: Snap-on Cover, For N95 Prefilter

$2.95
22
MSA Advantage® Parts & Accessories Conney Part# 81142 Direct Safety# 03183 MSA

MSA Advantage® Parts & Accessories: N95 Prefilter, 10/Pkg.

$15.80
26
MSA Advantage® Parts & Accessories Conney Part# 81143 Direct Safety# 03187 MSA

MSA Advantage® Parts & Accessories: Snap-on Cover, For N95 Prefilter, 2/Pkg.

$4.15
25
MSA Advantage® Parts & Accessories Conney Part# 81144 Direct Safety# 03188 MSA

MSA Advantage® Parts & Accessories: R95 Prefilter, 20/Pkg.

$38.00
9