Versaflo™ Filter Cover TR-6800FC / 37378 (AAD), for TR-6820N Filter

Model 70071622040 · 3M

Overview

The TR-6800FC is a filter cover for use with the TR- 6820N filter. 3M recommends the use of the filter cover in order to help physically protect the TR-6820N from damage. It is also used to hold the TR-6600 Prefilter or TR-662 Spark Arrestor in place.

Key features

Easy to use.
Helps protect cartridge from physical damage.
Enables use of prefilters and/or spark arrestors.
Enables PAPR to be worn through decontamination showers or rain.

Applications

Chemical and pharmaceutical plants
Painting and spray booths
Cement, mining and quarrying
Welding and foundries

Standards and certification

Supplier: ISO 9001:2015 certified

PRODUCT DATASHEETDoc. SSLS/DS/RP-225 · Rev. 01 · 13-Oct-2026

Versaflo™ Filter Cover TR-6800FC / 37378 (AAD), for TR-6820N Filter – technical data

Technical specifications

Brand	3M
Model	70071622040
Battery Type	(4) "AA" Alkaline Cells
Case Quantity	1/case
Compatible Respirator Type	PAPR
Compatible With	3M™ Versaflo™ TR-600 Series PAPR
Hazard Type	Silica
Intrinsically Safe	Yes
Net Weight (Metric)	75 g
Overall Height (Metric)	0.096 Metre
Overall Length (Metric)	0.261 Metre
Overall Width (Metric)	0.13 Metre
Product Series	TR-600, TR-800
Product Type	Filter Cover
Recommended Application	Assembly & Mechanical, Construction, Facility Maintenance, Metal Processing, Painting
Recommended Industry	General Manufacturing, Health Care, Heavy Industrial, Manufacturing, Pharmaceutical
Welding	Yes

PRODUCT DATASHEETDoc. SSLS/DS/RP-225 · Rev. 01 · 13-Oct-2026

Versaflo™ Filter Cover TR-6800FC / 37378 (AAD), for TR-6820N Filter – ordering and care

Ordering information

Brand	3M
Model	70071622040

Inspection and care

Replace disposable respirators when damaged, soiled or hard to breathe through. Change gas filters on the schedule set for the exposure. Clean and store reusable masks away from contaminants.

Storage

Store in a cool, dry place away from direct sunlight, heat and chemicals.

Data given in good faith from manufacturer information and subject to change without notice. Select PPE based on a site risk assessment. Scan the code for the product page.