3M 7500 Series Half Facepiece
The 3M 7500 Series Half Facepiece: 7501 (Small), 7502 (Medium), 7503 (Large); 3M Bayonet connection. Below: every version with a live price, the cartridges and filters 3M lists for it, the parts, the NIOSH approvals from the Certified Equipment List and the OSHA assigned protection factors. Ships in 1–2 business days; most orders arrive in 3–7 business days.
7500 Series Half Facepiece
| Part number | Item | Version | Price | ||
|---|---|---|---|---|---|
 | 7100134948 | 3M Half Facepiece Respirator Series | 7501 - Small | $43.52 | |
| 7000002162 | 3M Half Facepiece Respirator Series | 7502 - Medium | $40.23 | |
| 7100134949 | 3M Half Facepiece Respirator Series | 7503 - Large | $40.23 |
Source: 3M Half Facepiece Respirator 7500 Series specifications ((c) 2015); 3M Reusable Respirator Catalog, NIOSH, global English; 3M.com product search by 3M stock number, 2026-11-04 (one card per stock number: name with pack, 3M Stock, Previous 3M Stock, UPC, Alternative ID); NIOSH Certified Equipment List, manufacturer MMM (3M Company), pulled 2026-11-04.
Cartridges and filters 3M lists for the 7500 Series Half Facepiece
| Part number | Item | Version | Price | ||
|---|---|---|---|---|---|
 | 7000051851 | 3M 6001 Organic Vapor Cartridge 6001: Organic Vapor; 60 EA/Case | $17.20 | ||
 | 7000051850 | 3M 6002 Acid Gas Cartridge 6002: Chlorine Dioxide, Chlorine, Hydrogen Chloride, Hydrogen Sulfide, Sulfur Dioxide; 60 EA/Case | $20.75 | ||
 | 7000051849 | 3M 6003 Organic Vapor/Acid Gas Cartridge 6003: Organic Vapor, Chlorine, Hydrogen Chloride, Hydrogen Fluoride, Hydrogen Sulfide, Sulfur Dioxide; 60 EA/Case | $18.72 | ||
 | 7000001937 | 3M 6004 Ammonia/Methylamine Cartridge 6004: Ammonia, Methylamine; 60 EA/Case | $23.55 | ||
 | 7000001936 | 3M 6005 Formaldehyde/Organic Vapor Cartridge 6005: Organic Vapor, Formaldehyde; 60 EA/Case | $23.77 | ||
 | 7000002040 | 3M 6006 Multi Gas/Vapor Cartridge 6006: Organic Vapor, Chlorine Dioxide, Chlorine, Hydrogen Chloride, Hydrogen Fluoride, Hydrogen Sulfide, Sulfur Dioxide, Ammonia, Methylamine, Formaldehyde; 60 ea/Case | $19.53 | ||
 | 7000029639 | 3M 60921 Organic Vapor Cartridge/Filter, P100 60921: Organic Vapor, P100; 60 EA/Case | $34.64 | ||
 | 7000126165 | 3M 60922 Acid Gas Cartridge/Filter, P100 60922: Chlorine Dioxide, Chlorine, Hydrogen Chloride, Hydrogen Sulfide, Sulfur Dioxide, P100; 60 EA/Case | $39.51 | ||
 | 7000029640 | 3M 60923 Organic Vapor/Acid Gas Cartridge/Filter, P100 60923: Organic Vapor, Chlorine, Hydrogen Chloride, Hydrogen Fluoride, Hydrogen Sulfide, Sulfur Dioxide, P100; 60 EA/Case | $35.10 | ||
 | 7000051992 | 3M 60924 Ammonia/Methylamine Cartridge/Filter, P100 60924: Ammonia, Methylamine, P100; 60 EA/Case | $43.44 | ||
 | 7000126166 | 3M 60925 Formaldehyde/Organic Vapor Cartridge/Filter 60925: Organic Vapor, Formaldehyde, P100; 60 EA/Case | $43.86 | ||
 | 7000002041 | 3M 60926 Multi Gas/Vapor Cartridge/Filter, P100 60926: Organic Vapor, Chlorine Dioxide, Chlorine, Hydrogen Chloride, Hydrogen Fluoride, Hydrogen Sulfide, Sulfur Dioxide, Ammonia, Methylamine, Formaldehyde, P100; 60 EA/Case | $39.76 | ||
 | 7100198708 | 3M Respirator Cartridges & Filters, Mercury Vapor/Organic Vapor/Acid Gas 60927: Organic Vapor, Chlorine, Hydrogen Sulfide, Sulfur Dioxide, Mercury Vapor, P100; 60 EA/Case | $56.72 | ||
 | 7000002009 | 3M 60928 Organic Vapor/Acid Gas Cartridge/Filter, P100 60928: Organic Vapor, Sulfur Dioxide, Hydrogen Chloride, Chlorine, Hydrogen Fluoride, Hydrogen Sulfide, P100; 60 EA/Case | $61.00 | ||
 | 7000002058 | 3M 2071 Particulate Filter, P95 2071: P95; 100 EA/Case | $6.11 | ||
 | 7000021310 | 3M 2076HF P100 Particulate Filter 2076HF: Hydrogen Fluoride, P95; 100 EA/Case | $672.67 | ||
 | 7000052066 | 3M 2078 Particulate Filter, P95 2078: P95; 100 EA/Case | $11.47 | ||
 | 7000051991 | 3M 2091 Particulate Filter, P100 2091: P100; 100 EA/Case | $9.54 | ||
 | 7000127449 | 3M 2291 Advanced Particulate Filter, P100 2291: P100; 100 EA/Case | $11.20 | ||
 | 7000002048 | 3M 2096 Particulate Filter, P100 2096: P100; 100 EA/Case | $14.37 | ||
 | 7000127450 | 3M 2296 P100 Particulate Filter, Nuisance Acid Gas Relief 2296: P100; 100 EA/Case | $779.47 | ||
 | 7000029657 | 3M 2097 Particulate Filter, P100 2097: P100; 100 EA/Case | $13.09 | ||
 | 7000127451 | 3M 2297 Advanced Particulate Filter, P100 2297: P100; 100 EA/Case | $14.20 | ||
 | 7000002154 | 3M 7093 Particulate Filter, P100 7093: P100; 60 EA/Case | $74.93 | ||
 | 7000002155 | 3M 7093B Particulate Filter, P100 7093B: P100; 144 EA/Case | $738.97 | ||
 | 7000052600 | 3M 7093C Hydrogen Fluoride Cartridge/Filter, P100 7093C: Hydrogen Fluoride, P100 | $133.46 | ||
 | 7000126938 | 3M 7093CB Hydrogen Fluoride Cartridge/Filter, P100 7093CB: Hydrogen Fluoride, P100 | $20.60 | ||
 | 7000002008 | 3M 5N11 Particulate Filter, N95 5N11: N95; 100 EA/Case | $20.80 | ||
 | 7000002054 | 3M 5P71 Particulate Filter, P95 5P71: P95; 100 EA/Case | $25.75 |
Source: Cartridge and Filter Summary for certain 3M Respirators ((c) 2024); 3M Half Facepiece Respirator 6000 Series User Instructions; 3M Reusable Respirator Catalog, NIOSH, global English; the NIOSH approval label packed with each cartridge names the approved facepieces.
Parts and accessories
| Part number | Item | Version | Price | ||
|---|---|---|---|---|---|
 | 7000002034 | 3M Half and Full Facepiece Accessories | 6894 - Nose Cup Assembly | $46.93 | |
| 7100138628 | 3M Half and Full Facepiece Accessories | 6885 - Lens Cover, Clear | $58.77 | |
| 7000002049 | 3M Half and Full Facepiece Accessories | 6893 - Inhalation Valve | $79.15 | |
| 7000002035 | 3M Half and Full Facepiece Accessories | 6897 - Head Harness Assembly | $38.24 | |
| 7000002050 | 3M Half and Full Facepiece Accessories | 6895 - Inhalation Gasket | $36.30 | |
 | 7100211073 | 3M 501 Filter Retainer for Series | $55.87 | ||
 | 7000001931 | 3M 502 Filter Adapter for Series | $78.70 | ||
 | 7000001938 | 3M Respirator Cleaning Wipes, Assembly | $65.34 |
Source: 3M Reusable Respirator Catalog, NIOSH, global English; 3M.com product cards.
7500 Series Half Facepiece series data
| Item | Manufacturer data |
|---|---|
| Facepiece type | half facepiece, reusable, bayonet, drop-down |
| Sizes | Small 7501, Medium 7502, Large 7503 |
| Stock numbers by size | 7501: 7100134948 (37081 AAD), 10 EA/Case; 7502: 7000002162 (37082 AAD), 10 ea/Case; 7503: 7100134949 (37083 AAD), 10 ea/Case |
| Materials and weight | Face seal Silicone rubber; Inhalation valve Silicone rubber; Exhalation valve Silicone rubber (3M 7500 specifications). Approximate Weight: 135 grams (3M 7500 specifications) |
| Cartridge connection | 3M Bayonet (3M reusable respirator catalog) |
| Use limits as the manufacturer states them | CAT "Assigned Protection Factor" table: Half facepiece respirators and full facepiece respirators that have been qualitatively fit tested, have an APF of 10. Full Facepieces respirators, when quantitatively fit tested, have an APF of 50. (OSHA 29 CFR 1910.134 as quoted by 3M) |
Source: 3M Half Facepiece Respirator 7500 Series specifications ((c) 2015); 3M Reusable Respirator Catalog, NIOSH, global English; 3M.com product search by 3M stock number, 2026-11-04 (one card per stock number: name with pack, 3M Stock, Previous 3M Stock, UPC, Alternative ID); NIOSH Certified Equipment List, manufacturer MMM (3M Company), pulled 2026-11-04.
Features as 3M states them
- Smooth, soft, resilient silicone face seal for ultimate comfort and extended product life (3M 7500 specifications)
- Spare parts 7580 (small) / 7581 (medium/large) head harness, 7582 exhalation valve cover, 7583 exhalation valve, 7585F valve diaphragm, 7586 inhalation valve (3M 7500 specifications)
Approval lines recorded from the NIOSH CEL
- shared lines with 6000 half: TC-84A-4409..4415, 4672..4688, 5042..5063; TC-23C-2470/2471, 2803; TC-84A-8641; TC-23C-3440
- TC-84A-7289.. "7501F, 7502F, 7503F series air purifying half masks with filter" (7500F variant, not on site)
Source: NIOSH Certified Equipment List, manufacturer 3M; TC numbers are printed on each product's NIOSH approval label, not in the 3M data sheets fetched.
NIOSH approvals naming the 7500 Series Half Facepiece
The NIOSH Certified Equipment List carries 573 current 3M approvals whose product line names the 7500 Series Half Facepiece: 2 powered air-purifying (TC-21C), 54 chemical cartridge (TC-23C), 517 air-purifying particulate (TC-84A). The first 15:
| Approval | Product line | For protection against | Facepiece |
|---|---|---|---|
| TC-21C-1333 | TR-600 PAPR System w/ 6000/7500 Halfmask, Back Pack Assemblies, and TR-6710N Filter | High-Efficiency | Half Mask |
| TC-21C-1339 | TR-800 PAPR System w/ 6000/7500 Halfmask, Back Pack Assemblies, and TR-6710N Filter | High-Efficiency | Half Mask |
| TC-23C-1062 | 6000 Series, 7501, 7502, 7503/6001 | Organic Vapor | Half Mask |
| TC-23C-1063 | 6000 Series, 7501, 7502, 7503/6002 | Chlorine, Chlorine Dioxide, Hydrogen Chloride, Hydrogen Sulfide, Sulfur Dioxide | Half Mask |
| TC-23C-1064 | 6000 Series, 7501, 7502, 7503/6003 | Chlorine, Hydrogen Chloride, Hydrogen Fluoride, Hydrogen Sulfide, Organic Vapor, Sulfur Di | Half Mask |
| TC-23C-1065 | Easi-Air 6000 Series, 7501, 7502, 7503/ 6005 cartridge | Formaldehyde, Organic Vapor | Half Mask |
| TC-23C-1066 | 6000 Series, 7501, 7502, 7503/6004 | Ammonia, Methylamine | Half Mask |
| TC-23C-1762 | 6100, 6200, 6300, 7501, 7502, 7503 w/ 6006 cart | Ammonia, Chlorine, Chlorine Dioxide, Formaldehyde, Hydrogen Chloride, Hydrogen Fluoride, H | Half Mask |
| TC-23C-1824 | 6000, 7501, 7502, 7503 high press. w/6001 cart. | Organic Vapor | Half Mask |
| TC-23C-1825 | 6000, 7501, 7502, 7503 high press. w/6002 cart. | Chlorine, Chlorine Dioxide, Hydrogen Chloride, Hydrogen Sulfide, Sulfur Dioxide | Half Mask |
| TC-23C-1826 | 6000, 7501, 7502, 7503 high press. w/6003 cart. | Chlorine, Hydrogen Chloride, Hydrogen Fluoride, Hydrogen Sulfide, Organic Vapor, Sulfur Di | Half Mask |
| TC-23C-1827 | 6000, 7501, 7502, 7503 high press. w/6004 cart. | Ammonia, Methylamine | Half Mask |
| TC-23C-1828 | 6000, 7501, 7502, 7503 high press. w/6005 cart. | Formaldehyde, Organic Vapor | Half Mask |
| TC-23C-1829 | 6000, 7501, 7502, 7503 high press. w/6006 cart. | Ammonia, Chlorine, Chlorine Dioxide, Formaldehyde, Hydrogen Chloride, Hydrogen Fluoride, H | Half Mask |
| TC-23C-1838 | 6000,series, 7501, 7502, 7503 low press. w/6001 cart. | Organic Vapor | Half Mask |
Source: NIOSH Certified Equipment List, manufacturer 3M, read November 4 2026.
Assigned protection factor
| Respirator type (OSHA Table 1) | APF |
|---|---|
| Air-purifying half mask | 10 |
| Powered air-purifying half mask | 50 |
| Supplied-air respirator, continuous flow, half mask | 50 |
Source: OSHA 29 CFR 1910.134 Table 1 (Assigned Protection Factors). The APF applies only when the respirator is used in a program that meets the standard, including fit testing of tight-fitting facepieces (29 CFR 1910.134(f)) and a cartridge change schedule (29 CFR 1910.134(d)(3)(iii)).
Guides: 3M cartridge and filter codes · 3M bayonet vs Secure Click · 6000 vs 6500 vs 7500 · Versaflo TR-300+ vs TR-600 vs TR-800 · what is a PAPR.
3M 7500 Series Half Facepiece questions
What sizes does the 7500 Series come in? Small 7501, Medium 7502, Large 7503 (3M 7500 Series specifications).
What is the 7500 made of? Silicone rubber face seal, inhalation valve and exhalation valve; approximate weight 135 grams (specifications sheet).
Which cartridges fit the 7500? The 3M bayonet cartridges and filters listed below; the CEL approval lines for the 7500 are shared with the 6000 Series half mask (TC-84A-4409 to 4415 and the later series).
What spare parts does 3M list? 7580 (small) and 7581 (medium/large) head harness, 7582 exhalation valve cover, 7583 exhalation valve, 7585F valve diaphragm, 7586 inhalation valve (specifications sheet).
When is a cartridge changed? 3M states no end-of-service-life indicator for these cartridges; the change schedule is set by the employer under 29 CFR 1910.134(d)(3)(iii) (3M 6000 Series user instructions, Cartridge and Filter Replacement).
The ratings, test results and standards shown here are the manufacturers' published values, reproduced as published. Nothing on this page is a recommendation by Bayshore Safety that any product is suitable for a particular task, hazard or workplace. Selecting safety products and protective equipment is the responsibility of the end user and the employer, based on their own hazard assessment and the regulations that apply to their work. Confirm every value on the manufacturer's own documentation before use.