half face mask for sale, brand-new and used.

3M N95 Particulate Respirator

NORTH N75001 OV CARTRIDGE 2-pk Product Description North Organic Vapor respirator cartridge is NIOSH approved to provide protection against certain organic vapors. These cartridges can be used with any North Safety full or half-face mask respirators. Package contains 2 cartridges.

North Safety Defender Multi-Purpose respirator cartridge for Organic Vapor, Chlorine, Hydrogen Chloride, Sulfur Dioxide, Hydrogen Sulfide (Escape), Hydrogen Fluoride, Chlorine Dioxide, Ammonia, Methylamine and Formaldehyde. These cartridges can be used with any North Safety full or half-face mask respirators. Package contains 2 cartridges.

North Organic Vapor respirator cartridge is NIOSH approved to provide protection against certain organic vapors. These cartridges can be used with any North Safety full or half-face mask respirators. Package contains 2 cartridges.

New old stock AOSafety multi-contaminant cartridges for full or half face respirator. These are NEW, un-opened, cartridges. These came with the quick-fit full face (not included), but will work for other respirators of the same manufacturer with the same 3 tab configure cartridge connector.