Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
MSA 464046 Comfo Twin-Cartridge Series Chlorine Dioxide Cartridge - MSA Comfo Classic, Ultra-Twin, Ultra Elite Twin, or Duo-Twin Reusable Respirators Compatible Filters & Cartridges
MSAMSA Comfo Classic, Ultra-Twin, Ultra Elite Twin, or Duo-Twin Reusable Respirators Compatible Filters & Cartridges

MSA 464046 Comfo Twin-Cartridge Series Chlorine Dioxide Cartridge

The MSA Comfo Twin-Cartridge Series cartridge (MPN 464046) is a threaded, yellow-coded cartridge with a NIOSH rating of Chlorine Dioxide (CD), supplied in a 10-pack. It is compatible with MSA Comfo Classic…

SKU 3G-OTH-748271

Brand
MSA
Item
464046 Comfo Twin-Cartridge Series Chlorine Dioxide Cartridge
Part Number
464046
Category
MSA Comfo Classic, Ultra-Twin, Ultra Elite Twin, or Duo-Twin Reusable Respirators Compatible Filters & Cartridges
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.
EXW Singapore
Collect or forward from our office
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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

MSA
Manufacturer Part Number
464046
Type
MSA Comfo Twin-Cartridge Series, Threaded, 10 PK
UNSPSC
46182005
Standards
NIOSH
Color Code
Yellow
Catalog Page
N/A
NIOSH Rating
Chlorine (CL); Chlorine Dioxide (CD); Hydrogen Chloride (HC); Hydrogen Sulfide (HS); Organic Vapor (OV); Sulfur Dioxide (SD)
Product Type
Cartridge
Country of Origin
USA (subject to change)
Respirator Cartridge Type
Air Purifying Respirator
Respirator Connection Type
Threaded
Compatible with Brand and Series
MSA Comfo Twin-Cartridge Series

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

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

Product Description

The MSA Comfo Twin-Cartridge Series cartridge (MPN 464046) is a threaded, yellow-coded cartridge with a NIOSH rating of Chlorine Dioxide (CD), supplied in a 10-pack. It is compatible with MSA Comfo Classic, Ultra-Twin, Ultra Elite Twin, and Duo-Twin reusable respirators.

Frequently Asked Questions

What is the MSA 464046 cartridge used for?

The MSA 464046 cartridge is a yellow-coded, threaded cartridge rated for Chlorine Dioxide (CD) protection. It is designed for use with MSA Comfo Classic, Ultra-Twin, Ultra Elite Twin, and Duo-Twin reusable respirators in industrial environments where chlorine dioxide gas is present.

What are the specifications of the MSA 464046 cartridge?

The MSA 464046 is a yellow-coded, threaded cartridge from the MSA Comfo Twin-Cartridge Series, supplied in a 10-pack. It carries a NIOSH rating of Chlorine Dioxide (CD) and is compatible with MSA Comfo Classic, Ultra-Twin, Ultra Elite Twin, and Duo-Twin reusable respirators.

Where to buy MSA 464046 cartridges worldwide?

3G Electric supplies the MSA 464046 cartridge worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this genuine MSA component for your respiratory protection program.

How to install MSA Comfo Twin-Cartridge Series cartridges?

To install MSA Comfo Twin-Cartridge Series cartridges, align the threaded connector on the cartridge with the respirator facepiece inlet and turn clockwise until hand-tight. Always perform a user seal check before each use and replace cartridges according to your exposure monitoring schedule.

Used in

Common applications for MSA
Oil and gas — MSA ALTAIR 5X multi-gas detector (MPN 10116925) for simultaneous monitoring of O2, CO, H2S, and SO2 in confined spaces.
Chemical processing — MSA single-gas detector (MPN 10074137) for personal oxygen deficiency monitoring in process areas.
Welding and grinding — MSA Optrel starter kit (MPN 10246312) for respiratory protection against particulates and vapors.
Pharmaceutical manufacturing — MSA OptimAir TL series HEPA filter (MPN 10080455) for high-efficiency particulate filtration in PAPR systems.
Construction — MSA goggle retainers (MPN 459458) to secure safety goggles to hard hats during overhead work.
Mining — MSA OptimAir TL series cartridge (MPN 10080456) for NIOSH-approved HEPA filtration in dusty environments.
Not sure this is the right part? Photo-identify it→

MSA Products

3G Electric supplies MSA msa comfo classic, ultra-twin, ultra elite twin, or duo-twin reusable respirators compatible filters & cartridges. 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 MSA

View all MSA parts →
Threaded combination cartridge/filter with NIOSH Organic Vapor (OV) rating. Yellow color coding for easy identification. Compatible with MSA Comfo Twin-Cartridge Series reusable respirators. Sold in a 6-pack
MSA
Threaded combination cartridge/filter with NIOSH Organic Vapor (OV) rating. Yellow color coding for easy identification. Compatible with MSA Comfo Twin-Cartridge Series reusable respirators. Sold in a 6-pack

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first