Airflow Indicator 520-01-21

Model 78812400568 · 3M

Overview

3M™ Airflow Indicators provide a reliable way for the user to confirm that the target airflow rate is met for 3M™ Powered Air Respirators.

Key features

Airflow Indicator is used to confirm that the target airflow rate of the 3M™ Powered Air Respirator is met or exceeded
Airflow must be tested before using Powered Air Respirator
Genuine 3M™ Accessory
Easy to use for regular airflow verification

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-014 · Rev. 01 · 13-Oct-2026

Airflow Indicator 520-01-21 – technical data

Technical specifications

Brand	3M
Model	78812400568
Case Quantity	1/pack
Clip-on Welding Shield	No
Compatible Respirator Type	PAPR
Compatible With	3M™ Airstream™ PAPR, 3M™ Breathe Easy™ PAPR, 3M™ Powerflow™ PAPR
Enhanced Comfort	No
Eye Protection	No
Headgear Type	Full Facepiece
Product Colour	Transparent
Product Series	Breathe Easy
Product Type	Air Flow Indicator
Recommended Application	Assembly, Facility Maintenance, Grinding
Speaking Diaphragm	No
Welding	Yes

Ordering information

Brand	3M
Model	78812400568

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.