Description
The 3M 7093CB is the hydrogen fluoride Cartridge/Filter, a combination cartridge and filter for 3M bayonet facepieces (6000 Series half and full, 6500/6500QL, 7500, FF-400 and 7800S). The 3M chart lists it for Hydrogen Fluoride, P100. 3M pack: see the 3M.com listing name on the page. Sold by the pair. Ships in 1–2 business days; most orders arrive in 3–7 business days.
3M 7093CB specifications
| Item | Manufacturer data |
|---|---|
| 3M part number | 7093CB |
| 3M name | Hydrogen Fluoride Cartridge/Filter 7093CB, P100, with Nuisance Level Organic Vapor and Acid Gas Relief |
| Type | Combination cartridge and filter |
| NIOSH classes (3M chart) | Hydrogen Fluoride, P100 |
| 3M chart row | as 7093C; 7093CB is the bulk pack (3M.com product listings (November 2026) name) |
| Fits | 3M bayonet facepieces: 6000 Series half (6100/6200/6300), 6500/6500QL Series, 7500 Series, 6000 Series full (6700/6800/6900), FF-400 Series, 7800S Series (3M Cartridge and Filter Summary (2024) row group "Bayonet-style 3M Reusable Respirators"; 3M 6500 Series spec sheet (2025) Approvals; 3M FF-400 Series specifications (US) Approvals; 3M Reusable Respirator Catalog (NIOSH) platform tables) |
| 3M pack | see the 3M.com listing name on the page |
| End-of-service-life indicator | No end-of-service-life indicator is stated for this part in the documents fetched; 3M cartridge change schedules are set by the employer (3M 6000 Series half facepiece user instructions "Cartridge and Filter Replacement"). |
Source: 3M.com product listings (November 2026); 3M Cartridge and Filter Summary (2024).
3M stock numbers on this page
| 3M stock number | 3M part number | 3M.com listing name | UPC | Previous stock number |
|---|---|---|---|---|
| 7000126938 | 7093CB | 3M Hydrogen Fluoride Cartridge/Filter 7093CB, P100, with Nuisance Level Organic Vapor and Acid Gas Relief 144 EA/Case | 50051131919704 | 70071401270 |
Source: 3M.com product listings (November 2026); distributor product pages where 3M.com returned no card.
What the 3M chart lists for the 7093CB
| NIOSH class or note | Status |
|---|---|
| Hydrogen Fluoride | Listed by the 3M chart |
| P100 | Listed by the 3M chart |
Source: 3M Cartridge and Filter Summary (2024), cartridge and filter table; 3M 6000 Series half facepiece user instructions, Tables 6 and 7.
3M use notes for the 7093CB
Nuisance level refers to concentrations not exceeding the OSHA PEL or applicable government occupational exposure limits, whichever is lower. Nuisance-level relief is a 3M suggestion, not a NIOSH approval class. (3M Cartridge and Filter Summary (2024) note 2; 3M 6000 Series half facepiece user instructions Table 7 footnote 3)
For P series filters only when used in environments containing oil aerosols: Dispose of P-Series filters after 40 hours of use or 30 days, whichever is first. (3M Cartridge and Filter Guide (brochure 70-0714-8870-7))
Source: 3M Cartridge and Filter Summary (2024); 3M 6000 Series half facepiece user instructions; 3M Cartridge and Filter Guide (brochure 70-0714-8870-7).
3M facepieces that take the 7093CB
| Series | Type | Part numbers |
|---|---|---|
| 6000 Series half facepiece | Half facepiece | 6100, 6200, 6300 |
| 6500 Series Rugged Comfort half facepiece | Half facepiece | 6501, 6502, 6503, 6501QL, 6502QL, 6503QL |
| 7500 Series half facepiece | Half facepiece | 7501, 7502, 7503 |
| 6000 Series full facepiece | Full facepiece | 6700, 6800, 6900, 6800DIN, 6900DIN |
| FF-400 Series Ultimate FX full facepiece | Full facepiece | FF-401, FF-402, FF-403 |
| 7800S Series full facepiece | Full facepiece | 7800S-M, 7800S-L |
Source: 3M Cartridge and Filter Summary (2024) (row group "Bayonet-style 3M Reusable Respirators"); 3M 6500 Series spec sheet (2025); 3M FF-400 Series specifications (US); 3M Reusable Respirator Catalog (NIOSH).
NIOSH approvals
NIOSH does not approve a cartridge or filter on its own; the approval belongs to the facepiece with the cartridge or filter fitted. The CEL product lines for the 6000 Series, 6500 Series, 7500 Series, 6000 Series full facepiece, FF-400 Series, 7800S Series facepieces name the approved cartridge and filter configurations by type (chemical cartridge, filter, combination cartridge and filter); the 3M approval label packed with the facepiece lists the part numbers.
Source: NIOSH Certified Equipment List (November 2026); 3M user instructions.
Every 3M bayonet cartridge and filter we list
| Part number | 3M name | NIOSH classes (3M chart) | Label color |
|---|---|---|---|
| 6001 | Organic Vapor Cartridge 6001 | Organic Vapor | Black |
| 6002 | Acid Gas Cartridge 6002 | Chlorine Dioxide, Chlorine, Hydrogen Chloride, Hydrogen Sulfide, Sulfur Dioxide | White |
| 6003 | Organic Vapor/Acid Gas Cartridge 6003 | Organic Vapor, Chlorine, Hydrogen Chloride, Hydrogen Fluoride, Hydrogen Sulfide, Sulfur Dioxide | Yellow |
| 6004 | Ammonia Methylamine Cartridge 6004 | Ammonia, Methylamine | Green |
| 6005 | Formaldehyde/Organic Vapor Cartridge 6005 | Organic Vapor, Formaldehyde | Olive/Black |
| 6006 | Multi Gas/Vapor Cartridge 6006 | Organic Vapor, Chlorine Dioxide, Chlorine, Hydrogen Chloride, Hydrogen Fluoride, Hydrogen Sulfide, Sulfur Dioxide, Ammonia, Methylamine, Formaldehyde | Olive |
| 60921 | Organic Vapor Cartridge/Filter 60921, P100 | Organic Vapor, P100 | — |
| 60922 | Acid Gas Cartridge/Filter 60922, P100 | Chlorine Dioxide, Chlorine, Hydrogen Chloride, Hydrogen Sulfide, Sulfur Dioxide, P100 | — |
| 60923 | Organic Vapor/Acid Gas Cartridge/Filter 60923, P100 | Organic Vapor, Chlorine, Hydrogen Chloride, Hydrogen Fluoride, Hydrogen Sulfide, Sulfur Dioxide, P100 | — |
| 60924 | Ammonia/Methylamine/Filter 60924, P100 | Ammonia, Methylamine, P100 | — |
| 60925 | Formaldehyde Organic Vapor Cartridge/Filter 60925, P100 | Organic Vapor, Formaldehyde, P100 | — |
| 60926 | Multi Gas/Vapor Cartridge/Filter 60926, P100 | Organic Vapor, Chlorine Dioxide, Chlorine, Hydrogen Chloride, Hydrogen Fluoride, Hydrogen Sulfide, Sulfur Dioxide, Ammonia, Methylamine, Formaldehyde, P100 | — |
| 60927 | Mercury Vapor/Organic Vapor/Acid Gas Cartridge/Filter 60927, P100 | Organic Vapor, Chlorine, Hydrogen Sulfide, Sulfur Dioxide, Mercury Vapor, P100 | — |
| 60928 | Organic Vapor/Acid Gas Cartridge/Filter 60928, P100 | Organic Vapor, Sulfur Dioxide, Hydrogen Chloride, Chlorine, Hydrogen Fluoride, Hydrogen Sulfide, P100 | — |
| 2071 | Particulate Filter 2071, P95 | P95 | — |
| 2076HF | Particulate Cartridge 2076HF, Hydrogen Fluoride, P95, with Nuisance Level Acid Gas Relief | Hydrogen Fluoride, P95 | — |
| 2078 | Particulate Filter 2078, P95, with Nuisance Level Organic Vapor/Acid Gas Relief | P95 | — |
| 2091 | Particulate Filter 2091, P100 | P100 | — |
| 2291 | Advanced Particulate Filter 2291, P100 | P100 | — |
| 2096 | Particulate Filter 2096, P100, with Nuisance Level Acid Gas Relief | P100 | — |
| 2296 | Advanced Particulate Filter 2296, P100, with Nuisance Level Acid Gas Relief | P100 | — |
| 2097 | Particulate Filter 2097, P100, with Nuisance Level Organic Vapor Relief | P100 | — |
| 2297 | Advanced Particulate Filter 2297, P100, with Nuisance Level Organic Vapor Relief | P100 | — |
| 7093 | Particulate Filter 7093, P100 | P100 | — |
| 7093B | Particulate Filter 7093B, P100 | P100 | — |
| 7093C | Hydrogen Fluoride Cartridge/Filter 7093C, P100, with Nuisance Level Organic Vapor and Acid Gas Relief | Hydrogen Fluoride, P100 | — |
| 5N11 | Particulate Filter 5N11, N95 | N95 | — |
| 5P71 | Particulate Filter 5P71, P95 | P95 | — |
Source: 3M Cartridge and Filter Summary (2024).
Catalog data
| Item | Manufacturer data |
|---|---|
| Filter Rating | P100 |
| Style | Hard Case |
| Color | Magenta/Olive |
| Filter Class | P100 |
Source: Manufacturer published product data as carried in our catalog.
3M™ 7093CB hard case filters are rated NIOSH P100 and approved for hydrogen fluoride, with relief from nuisance levels of organic vapors and acid gases. They come as a pair and attach with the 3M bayonet connection to 3M 6000, 6500, 7500, 7800S and FF-400 Series half and full facepieces.
- Spring-loaded filter cover makes negative-pressure user seal checks simple
- Swept-back design gives a wider field of view and more comfort
- Hard case protects the filter media
Sold by the pair
One pair holds 2 filters. The price shown is for the full pair; quantity 1 = 1 pair (2 filters).
3M 7093CB questions
What does the 3M 7093CB protect against? The 3M chart lists Hydrogen Fluoride, P100. Nuisance-level relief and ozone notes are 3M recommendations, not NIOSH approvals, where the chart marks them.
Which 3M facepieces take the 7093CB? 3M bayonet facepieces: 6000 Series half (6100/6200/6300), 6500/6500QL Series, 7500 Series, 6000 Series full (6700/6800/6900), FF-400 Series, 7800S Series (3M Cartridge and Filter Summary (2024) row group "Bayonet-style 3M Reusable Respirators"; 3M 6500 Series spec sheet (2025) Approvals; 3M FF-400 Series specifications (US) Approvals; 3M Reusable Respirator Catalog (NIOSH) platform tables).
How does 3M pack the 7093CB? see the 3M.com listing name on the page.
Does the 7093CB have an end-of-service-life indicator? No end-of-service-life indicator is stated for this part in the documents fetched; 3M cartridge change schedules are set by the employer (3M 6000 Series half facepiece user instructions "Cartridge and Filter Replacement").
Guides: cartridge change schedules · P100 vs N95 vs R95 · half mask vs full facepiece · assigned protection factors · what OSHA requires for fit testing · cleaning and storing respirators · all respirators by model and hazard.
