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MSA Advantage Half Mask Respirator 420

MSA Advantage Series 420 Half-Mask Respirator
The Advantage 420 is a great half-mask respirator , suitable for use in oil, gas and petrochemical industries, as well as construction and other consumer fields. Latest model in the MSA Advantage 400 series, the 420 half mask respirator is both comfortable and functional. The MSA Advantage Series 420 half-mask respirator features a patent-pending UniBond facepiece, AnthroCurve face-seal, and a low profile design that allows for great integration with other personal protective equipment - hardhats, safety eyewear and ear protection. UniBond is a one-piece over-mold facepiece, providing great fit as well as comfort and stability. The Advantage 420 respirator also features the MSA's one-piece ComforTop headband and harness that serves to eliminate pressure points when head protection is worn, making sure you feel comfortable. The MSA Advantage 400 Series half-mask respirator features bayonet-style cartridge connectors, making the cartridge change a very quick and easy process. All of the Advantage series cartridges fit this half-mask respirator . As an added accessory, the Advantage 420 respirator can be fitted with a threaded adapter to allow the use of Comfo series threaded cartridges.

Respirator Size


Manufacturer SKU 10102182
Legion Safety # MS10102183-EA

Applications of the MSA Advantage Half Mask Respirator 420:

  • Asbestos Abatement
  • Welding
  • Sanding & Grinding
  • Painting

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