Air Inlet Gasket 7999, Replacement Part

Model 70070313443 · 3M

Overview

Replacement part designed for use in center inlet port of 3M™ Full Facepieces 7000 Series.

Key features

Approved 3M replacement part
Spare part for 3M Reusable Respirators
Air inlet gasket can extend service life of facepiece
For 3M reusable respirators

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-010 · Rev. 01 · 13-Oct-2026

Air Inlet Gasket 7999, Replacement Part – technical data

Technical specifications

Brand	3M
Model	70070313443
Boxes per Case	10
Case Quantity	10/case
Eye Protection	No
Product Code	7999
Product Series	7000
Product Type	Replacement Parts & Accessories
Recommended Application	Assembly & Mechanical, Cleaning, Facility Maintenance, Painting
Recommended Industry	Marine
Respirator Compatibility	7800S Series
Spare Part Type	Gasket

Ordering information

Brand	3M
Model	70070313443

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.