UPDATE: Consolidation of OptimAir® Mask-Mounted and MM2K PAPR
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Air-Purifying Respirators
For the purpose of consolidation, the OptimAir MM2K PAPR will be discontinued from the MSA product portfolio as of December 31, 2019. Select configurations of the OptimAir MM PAPR kits will continue to be available. Details including product descriptions and part numbers can be found here.
![](https://lp.msasafety.com/rs/328-SRV-971/images/OptimAir-MM-Adv4000_526x480.jpg)
MSA's OptimAir MM2K PAPR will be discontinued effective December 31, 2019. The replacement product will be the OptimAir MM PAPR. Please note the following Optimair MM2K PAPR part numbers that will be affected:
DESCRIPTION |
SMALL |
MEDIUM |
LARGE |
Advantage 3100 PAPR w/rubber head harness |
10034152 |
10034150 |
10034151 |
Advantage 3100 PAPR w/Advantage head harness |
10034155 |
10034153 |
10034154 |
Advantage 4100 PAPR - Black silicone w/rubber harness |
10084547 |
10084543 |
10084551 |
Advantage 4100 PAPR - Black Hycar™ rubber w/rubber harness |
10084548 |
10084544 |
10084552 |
Advantage 4100 PAPR - Black silicone w/net harness |
10084545 |
10084541 |
10084549 |
Advantage 4100 PAPR - Black Hycar rubber w/net harness |
10084546 |
10084542 |
10084550 |
Advantage 4100 PAPR w/facepiece - Black silicone w/net harness |
10095191 |
10095187 |
10095195 |
Advantage 4100 PAPR w/facepiece - Black Hycar w/polyester net harness |
10095192 |
10095188 |
10095196 |
The following configurations of OptimAir Mask-Mounted PAPR Kits will continue to be available. In addition, upgrade kits and facepieces can continue to be ordered separately for alternative facepiece options:
DESCRIPTION |
SMALL |
MEDIUM |
LARGE |
Advantage 3100 PAPR w/rubber head harness |
10095181 |
10095182 |
10095183 |
Advantage 3100 PAPR w/Advantage head harness |
10095184 |
10095185 |
10095186 |
Advantage 4100 PAPR - Black silicone w/rubber harness |
10095193 |
10095189 |
10095197 |
Advantage 4100 PAPR - Black Hycar rubber w/rubber harness |
10095194 |
10095190 |
10095198 |
KITS |
PART NUMBER |
OptimAir Mask-Mounted PAPR Upgrade Kit (without facepiece) |
10095166 |
MSA's original consolidation notice dated November, 2019 incorrectly indicated that MM2K Upgrade Kit (P/N 10025945) would remain available. Please note that this kit will no longer be available after January 1, 2020. Replacement parts will be made available for 2 years after the product is discontinued or until MSA is no longer able to source components, whichever occurs first.
For more information on kits that will be available and stocked, see the updated literature OptimAir Mask-Mounted PAPR. Contact your local sales representative or MSA Customer Service 1-800-672-2222 for additional questions.