3M Exhalation Valve 6889/07143(AAD), System Component 10 EA/Case
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3M Exhalation Valve 6889/07143(AAD) - 10 ea/Bag
For use with the 3M Half Facepiece Respirators 6000 Series.
Keep your 3M Resusable Respirator well maintained and ready for use with 3M Resusable Respirator Exhalation Valve Assemblies. They are easy to fit and helps increase the effective service life of your 3M Reusable Respirator. Our exhalation valve replaces damaged or worn exhalation valves, and it's specially designed for use with 3M Reusable Respirators.
Details:
- Approved 3M replacement part
- Recommended for 3M Half Facepiece Respirator 6000 Series (sold separately)
- Replaceable part can potentially result in respiratory equipment cost savings
- Replacement part can extend service life of facepiece
- Valve maintains original service performance of facepiece
| Catalog Number | 6889 |
| 3M ID | 7000002057 |
| Legacy SKU | 70070757656 |
| Accessories | No |
| Brand | 3M |
| Color Family | Black |
| Compatible Respirator | 6000 Series |
| Compatible with 3M PAPR Systems | No |
| Compatible with 3M Supplied Air System | No |
| Cool Flow Exhalation Valve | No |
| Enhanced Comfort | No |
| Enhanced Durability | No |
| Eye Protection | No |
| Facepiece Type | Half Facepiece Reusable |
| Maintenance Free | No |
| Material | Silicone |
| Product Color | Black |
| Product Number | 6889 |
| Product Series | 6000 |
| Product Type | Replacement Parts & Accessories |
| Purpose | Parts and Accessories |
| Recommended Application | Assembly & Mechanical Cleaning Facility Maintenance Painting |
| Recommended Industry | Construction General Manufacturing Heavy Industrial Manufacturing Marine Oil & Gas Pharmaceutical Transportation |
| Silicone Faceseal | No |
| Six-point Head Harness | No |
| Spare Part Type | Exhalation Valve |
| Spare Parts | No |
| Speaking Diaphragm | No |
| Trademark 1 | 3M |
3M ID: 7000002057
UPC: 50051131071433
Legacy SKU: 70070757656
Catalog Number: 6889
| Product Type | 3M Respiratory |
|---|
Shipping
We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.
Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.
Expedited Options Available:
- Priority and Expedited handling speeds up processing
- Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
- Some items ship "Manufacturer Direct" and cannot be expedited
Important: Inspect your delivery before signing! Note any damage on the shipping document.
Returns Policy
30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.
Non-Returnable Items:
- Made-to-order fall protection products
- Used vacuums, respirators, gas monitors, or air scrubbers
- Calibration gas (hazardous material)
- PAPR and specialty respiratory items (non-stock)
Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.
Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

