3M Powerflow 6800PF Face-Mounted PAPR Respirator, Full Facepiece, HEPA, APF 1000
EDITORIAL REVIEW: 4.5/5 WC Safety Review β the 3M Powerflow 6800PF face-mounted PAPR respirator Editorial assessment by the WC Safety Editorial Team, based on published 3M specifications and category fit. We did n...
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Editorial assessment by the WC Safety Editorial Team, based on published 3M specifications and category fit. We did not laboratory-test this product.
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3M Powerflow 6800PF Face-Mounted PAPR Respirator Overview
The 3M Powerflow 6800PF face-mounted PAPR respirator is a tight-fitting full-facepiece powered air-purifying respirator with the motor, blower, and HEPA filter mounted directly on the facepiece, so there is no belt or hose. It uses a high-efficiency particulate filter and provides an OSHA assigned protection factor of up to 1000, the high end for a tight-fitting full facepiece.
As the 3M Powerflow 6800PF, this 3M 6800PF PAPR is a compact face-mounted PAPR. As a full facepiece PAPR, this 3M Powerflow PAPR also protects the eyes and face behind an optical-grade, impact-resistant shield, and it runs about 8 hours on a rechargeable battery at roughly 1.9 pounds.
Because it is tight-fitting, it requires fit testing and a clean-shaven seal. Compare the non-powered 3M 6000 Series full-face respirator, and the loose-fit MicroClimate Air3 and tight half-mask CleanSpace WORK PAPRs, and browse it in powered air-purifying respirators and full-face mask respirators.
What This Respirator Is Built For
| Use case | Fit | Buyer guidance |
|---|---|---|
| High particulate protection | Purpose-built | Tight full facepiece; APF up to 1000 with a good seal. |
| Eye and face plus respiratory | Strong | Optical-grade impact-resistant full-face shield. |
| No belt or hose wanted | Strong | Motor and filter mount on the facepiece. |
| Clean-shaven wearers | Required | Needs a fit test and clean-shaven seal. |
| Gases, vapors, or emergency air | Not suitable | Particulate only; not for emergency atmospheres. |
A respirator only protects within a complete, matched, compliant system. The Powerflow is a tight-fitting full facepiece, so it requires fit testing for each wearer, a clean-shaven seal, and a user seal check before every use; facial hair breaks the seal and voids the protection. It uses a particulate high-efficiency filter for dusts, mists, fumes, radionuclides, and radon daughters, so it does nothing for gases or vapors, which need a respirator and media rated for the hazard. Because a PAPR purifies ambient air rather than supplying it, it is not for IDLH or oxygen-deficient atmospheres, which require an SCBA or a supplied-air respirator rated for those conditions. Confirm the facepiece size by fit test, verify airflow before use, replace the filter when it is loaded or damaged, keep it charged, and run the system within a written program under OSHA 29 CFR 1910.134. Learn more in our how to fit test a respirator guide and the respiratory protection complete guide.
Pros & Cons
- Tight full facepiece; APF up to 1000
- Eye and face protection with an impact shield
- Motor and HEPA filter mount on the facepiece
- No belt or hose; about 1.9 lb assembled
- NIOSH approved; about 8 hr battery
- Requires fit testing and a clean-shaven seal
- Particulate only; no gas or vapor protection
- Sized facepieces; confirm size by fit test
- Not for oxygen-poor or emergency atmospheres
How It Compares
The 6800PF is the high-protection tight-fit end of the PAPR range. Weigh it against looser designs:
| Option | Fit | APF | Fit test? |
|---|---|---|---|
| 3M Powerflow 6800PF (this page) | Tight full facepiece | Up to 1000 | Required |
| CleanSpace WORK | Tight half mask | 50 | Required |
| MicroClimate Air3 | Loose-fit helmet | 25 | Not required |
Choose the 6800PF for the highest particulate protection with eye and face cover, the CleanSpace WORK for a lighter tight half mask, or the MicroClimate Air3 for a no-fit-test loose helmet. See our best PAPR respirator systems guide, the best 3M full-face respirator guide, and the QLFT vs QNFT fit testing guide.
Specifications
| Brand | 3M |
| Model | Powerflow 6800PF face-mounted PAPR (medium facepiece) |
| Type / Approval | Tight-fitting full-facepiece PAPR; NIOSH approved; OSHA APF up to 1000 |
| Filter | High-efficiency particulate (dusts, mists, fumes, radionuclides, radon daughters); no gas/vapor |
| Fit | Tight-fitting; requires fit testing and a clean-shaven seal |
| Power / Weight | Rechargeable battery ~8 hr; about 1.9 lb with motor and filter; impact-resistant shield |
Related Guides
best PAPR respirator systems, best 3M full-face respirator, how to fit test a respirator, QLFT vs QNFT fit testing, OSHA 1910.134 respiratory protection.
Related Resources
powered air-purifying respirators full-face mask respirators respiratory protection 3M 6000 Series full-face respirator
Frequently Asked Questions
What is the 3M Powerflow 6800PF face-mounted PAPR respirator?
It is a tight-fitting full-facepiece powered air-purifying respirator with the motor, blower, and HEPA filter mounted on the facepiece, so there is no belt or hose. It gives respiratory protection plus eye and face protection behind a full-face shield.
What assigned protection factor does it provide?
As a tight-fitting full facepiece PAPR it provides an OSHA assigned protection factor of up to 1000 with the appropriate high-efficiency filter, the high end of the PAPR range. Achieving that protection depends on a correct fit and a good seal.
Does it require fit testing?
Yes. Because it is a tight-fitting full facepiece, it requires fit testing for each wearer under OSHA and a user seal check before each use, plus a clean-shaven seal area. Facial hair breaks the seal and voids the protection.
What filter does it use?
It uses a high-efficiency (HEPA) particulate filter that protects against dusts, mists, fumes, radionuclides, and radon daughters. It is a particulate respirator only, so it does not protect against gases or vapors.
Where is the blower mounted?
The Powerflow mounts the motor, blower, and filter directly on the facepiece rather than on a belt, which removes the hose and waist unit of a traditional PAPR. The assembly weighs about 1.9 pounds with the motor and filter.
How long does the battery last?
The rechargeable battery runs about 8 hours per charge. Charge it fully before use, verify airflow before each shift, and respond to any low-airflow warning, since protection depends on adequate airflow to the facepiece.
Does the full facepiece add eye protection?
Yes. The full facepiece has an optical-grade, impact-resistant shield that protects the eyes and face along with the respiratory protection, which suits work with splash or flying-particle hazards. Confirm the shield rating for your task.
Does it protect against gases or vapors?
No. The Powerflow uses a particulate filter only. It does not protect against solvent vapors or acid gases. If your work involves those exposures, you need a respirator and cartridge rated for them, matched to your specific hazard.
Can I use it in an oxygen-poor or emergency atmosphere?
No. Because a PAPR filters ambient air rather than supplying it, it is not for oxygen-poor or immediately dangerous atmospheres. Those require respiratory protection rated for such conditions, and you must confirm the environment first.
What size is this kit?
This kit is the medium facepiece. 3M offers other sizes, so select the size that passes a fit test for the wearer. A facepiece that does not fit will not seal, so confirm the size through fit testing rather than guessing.
Do I need a written respiratory program?
Yes. Powered air-purifying respirators are used within a written respiratory protection program under OSHA 29 CFR 1910.134, including training, medical evaluation, fit testing, and maintenance. Follow the 3M manual for use and filter replacement.
How do I maintain it?
Inspect the facepiece, shield, valves, seal, motor, filter, and battery before each use, run a seal check, replace the filter when breathing is harder or it is damaged, and keep the unit clean and charged. Follow the 3M manual for intervals and parts.
Written by Steven Eaton, WC Safety Editorial. Specifications sourced from 3M published data. Compare the range in powered air-purifying respirators.
WC Safety is an independent PPE retailer; no paid placement. Use respirators only within a compliant program and follow the 3M manual, NIOSH approval, and OSHA requirements.
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