MSA Respirators | McMaster-Carr

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14 Products

MSA Advantage

MSA Comfo

Replace the cartridge on your respirator when breathing becomes difficult.

N95 cartridges filter out 95% of solid particles. They are not oil resistant.

R95 cartridges resist oil exposure for up to 8 hours and filter out 95% of solid particles.

P100 cartridges resist oil exposure for up to 40 hours and filter out 99.97% of solid particles.

MSA Advantage
Manufacturer Model Number	Filter Rating	For Use With	Pkg. Qty.		Pkg.
Compatible with 1000, 200 LS, 3000, 4000, and 420 Series
815355	__	Organic Vapors	2	00000000	000000
815357	__	Organic Vapors, Acid Gases	2	00000000	00000
815359	__	Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	2	00000000	00000
815362	P100	Solid Particles, Organic Vapors	2	00000000	00000
815364	P100	Solid Particles, Organic Vapors, Acid Gases	2	00000000	00000
815366	P100	Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	2	00000000	00000
MSA Comfo
Compatible with Comfo Classic, Duo-Twin, Ultra Elite, and Ultra-Twin Series
464031	__	Organic Vapors	10	0000000	000000
464046	__	Organic Vapors, Acid Gases	10	0000000	000000
492790	N95, R95	Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	10	00000000	000000
815177	P100	Solid Particles	10	00000000	000000
815178	P100	Solid Particles, Organic Vapors	6	0000000	000000
815180	P100	Solid Particles, Organic Vapors, Acid Gases	6	0000000	000000
815182	P100	Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	6	00000000	000000

HON7506N95 and 816662

Replace the filter on your respirator when breathing becomes difficult.

N95 filters filter out 95% of solid particles. They are not oil resistant.

MSA Comfo
Manufacturer Model Number	Filter Rating	For Use With	Pkg. Qty.		Pkg.
Compatible with Comfo Classic, Duo-Twin, Ultra Elite, and Ultra-Twin Series
816662	N95	Solid Particles	10	0000000	000000