Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
3M Exhalation Valve 6889 for 6000 Series Half Facepiece Respirator - Replacement Exhalation Valves & Diaphragm
3MReplacement Exhalation Valves & Diaphragm

3M Exhalation Valve 6889 for 6000 Series Half Facepiece Respirator

The 3M Exhalation Valve (MPN 6889) is a replacement accessory for the 3M Half Facepiece Respirator 6000 Series. This exhalation valve is designed to maintain proper respirator function by allowing exhaled air to exit…

SKU 3G-OTH-559397

Brand
3M
Item
Exhalation Valve 6889 for 6000 Series Half Facepiece Respirator
Part Number
6889
Category
Replacement Exhalation Valves & Diaphragm
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

3M
Manufacturer Part Number
6889
For Use With
3M Half Facepiece Respirator 6000 Series
Accessory Type
Exhalation Valve

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Exhalation Valve (MPN 6889) is a replacement accessory for the 3M Half Facepiece Respirator 6000 Series. This exhalation valve is designed to maintain proper respirator function by allowing exhaled air to exit the facepiece.

Frequently Asked Questions

What is the 3M Exhalation Valve 6889 used for?

The 3M Exhalation Valve 6889 is a replacement accessory for the 3M Half Facepiece Respirator 6000 Series. It allows exhaled air to exit the facepiece, maintaining proper respirator function and user comfort during industrial applications such as painting, chemical handling, and grinding.

What are the specifications of the 3M Exhalation Valve 6889?

The 3M Exhalation Valve 6889 is an accessory type exhalation valve designed for use with the 3M Half Facepiece Respirator 6000 Series. The manufacturer part number is 6889, and the brand is 3M. It is a replacement component to ensure the respirator vents exhaled air correctly.

Where to buy the 3M Exhalation Valve 6889 worldwide?

3G Electric supplies the 3M Exhalation Valve 6889 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this replacement exhalation valve for the 3M 6000 Series respirator to your facility, wherever you are located.

How to install the 3M Exhalation Valve 6889 on a 6000 Series respirator?

To install the 3M Exhalation Valve 6889, first remove the old valve cover and diaphragm from the 3M 6000 Series facepiece. Align the new valve over the exhalation port, ensuring the diaphragm seats flat. Replace the cover and press firmly until it snaps into place. Always perform a user seal check after installation.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.
Not sure this is the right part? Photo-identify it

3M Products

3G Electric supplies 3M replacement exhalation valves & diaphragm. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from 3M

View all 3M parts
Replacement inhalation valve for 3M 6000 Series full and half facepiece respirators. Directs airflow into the facepiece during inhalation, maintaining proper respiratory protection in industrial environments
3M
Replacement inhalation valve for 3M 6000 Series full and half facepiece respirators. Directs airflow into the facepiece during inhalation, maintaining proper respiratory protection in industrial environments
Replacement exhalation valve cover assembly for 3M Full Facepiece Respirator Model 6900. Restores proper sealing and exhalation function. Used in industrial environments requiring respiratory protection
3M
Replacement exhalation valve cover assembly for 3M Full Facepiece Respirator Model 6900. Restores proper sealing and exhalation function. Used in industrial environments requiring respiratory protection
Replacement inhalation port gasket designed for use with 3M 7800S Full Facepiece Respirators and 6000 Series Respirators. Ensures proper sealing during inhalation. Supplied in a 20-pack for convenient replacement
3M
Replacement inhalation port gasket designed for use with 3M 7800S Full Facepiece Respirators and 6000 Series Respirators. Ensures proper sealing during inhalation. Supplied in a 20-pack for convenient replacement
Replacement inhalation valve for 3M Half Facepiece 7500 Series respirators. Maintains proper airflow direction during use. Used in industrial environments where respiratory protection is required
3M
Replacement inhalation valve for 3M Half Facepiece 7500 Series respirators. Maintains proper airflow direction during use. Used in industrial environments where respiratory protection is required
Replacement inhalation port gasket for 3M Full Facepieces 7800S. Supplied as a 2-pack. Maintains seal integrity at the inhalation port to support proper airflow during respirator use
3M
Replacement inhalation port gasket for 3M Full Facepieces 7800S. Supplied as a 2-pack. Maintains seal integrity at the inhalation port to support proper airflow during respirator use
Replacement exhalation valve for 3M 6500 Series Half Mask Respirators. Sold in a 10-pack. Used to replace worn or damaged valves to maintain proper respirator function in environments requiring respiratory protection
3M
Replacement exhalation valve for 3M 6500 Series Half Mask Respirators. Sold in a 10-pack. Used to replace worn or damaged valves to maintain proper respirator function in environments requiring respiratory protection
Replacement exhalation valve and diaphragm assembly for 3M Nose Cup Assembly 7981S. Sold as a 2-pack. Used in respiratory protection systems to maintain proper airflow and seal during use
3M
Replacement exhalation valve and diaphragm assembly for 3M Nose Cup Assembly 7981S. Sold as a 2-pack. Used in respiratory protection systems to maintain proper airflow and seal during use
Replacement head harness assembly for 3M 6500 Series half mask respirators. Sold in a 5-pack for maintenance programs. Secures the respirator to the wearer's face, replacing worn or damaged straps to maintain proper fit and seal
3M
Replacement head harness assembly for 3M 6500 Series half mask respirators. Sold in a 5-pack for maintenance programs. Secures the respirator to the wearer's face, replacing worn or damaged straps to maintain proper fit and seal

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first