The North 7582P100L Acid Gas & P100 Combination Cartridge provides dual‑purpose respiratory protection by combining specialized acid gas filtration with P100‑rated particulate removal (99.97% efficiency). This N‑Series cartridge protects against a wide range of harmful acid gases-including chlorine, hydrogen chloride, sulfur dioxide, hydrogen fluoride, chlorine dioxide, and formaldehyde-while simultaneously offering maximum‑efficiency particulate protection suitable for both oil and non‑oil aerosols. Compatible with North 5400, 5500, 7600, 7700, RU6500, and RU8500 respirator series, this cartridge attaches via a threaded connection for secure, reliable installation. Its low‑profile, curved‑top design minimizes snagging and improves maneuverability in confined spaces, while maintaining easy user seal‑check functionality. Tested and approved under NIOSH 42 CFR 84.

• Acid Gas + P100 combination cartridge for dual gas and particulate protection
• Protects against acid gases: chlorine, hydrogen chloride, sulfur dioxide, hydrogen fluoride, chlorine dioxide, and formaldehyde
• P100 filtration (99.97% efficiency)-effective against all particulates including oil based aerosols
• Low profile, curved design prevents snagging and enhances mobility
• Threaded connection ensures secure, easy attachment
• Compatible with North 5400, 5500, 7600, 7700, RU6500, RU8500 series respirators