3M 7000002049 | 6893 Polyisoprene Inhalation Valve

Description

The 3M 7000002049 replacement inhalation valve is a polyisoprene spare part made to restore and maintain original service performance for 3M 6000 Series half- and full-facepiece respirators. Designed as a direct OEM replacement, the 3M 6893 valve preserves breathing path integrity, helping prolong facepiece service life and reduce total respiratory equipment cost. Polyisoprene construction delivers reliable flex and sealing characteristics that match the original specification and maintain consistent airflow during inhalation. This replacement 3M respirator inhalation valve is simple to install, requires minimal maintenance, and is intended for routine inspection and timely swapping as part of a respiratory protection program. Use this valve when worn, torn, or stiff valves are identified during pre-use checks to ensure continued compliance with company maintenance schedules and to maintain wearer comfort.

Product Features and Benefits

OEM-fit replacement for 6000 Series

Direct-fit spare part specified by 3M to replace worn inhalation valves and retain original facepiece performance with minimal adjustment.

Polyisoprene Material for consistent sealing

Polyisoprene construction provides the flexible, resilient seal required for reliable inhalation valve operation across repeated cycles.

Simple, low-effort installation

The 3M 6893 inhalation valve is designed for fast replacement during routine maintenance, reduces respirator downtime and keeping user programs on schedule.

Extends service life of facepiece

Replacing the valve restores breathing-path integrity, helping to extend overall facepiece lifespan and reduce replacement costs.

Suitable for Industrial Maintenance & Manufacturing

The 3M 6893 valve is recommended for assembly lines, MRO, and manufacturing environments where 6000 Series respirators are used and regular valve inspection is practiced.

Frequently Asked Questions

Is the 3M 7000002049 compatible with 6000 Series respirators?

Yes, the 3M 7000002049 is the OEM inhalation valve specified for 3M 6000 Series facepieces.

What material is used for the 3M 6893 valve?

The 3M 6893 inhalation valve is manufactured from polyisoprene for resilient sealing performance.

When should I replace the 3M respirator inhalation valve?

Replace the inhalation valve if it shows wear, cracking, or deformation or fails a user seal/breathability check.

Does replacing the valve affect respirator performance?

Yes, fitting a new 3M respirator inhalation valve restores intended airflow and seal characteristics, maintaining performance.

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov