Honeywell North N75004L Ammonia Cartridge — Methylamine, North Bayonet ansi-a5 This distinction becomes significant after

This distinction becomes significant after several hours of continuous steering wheel grip

but the A9 rating comes from the engineered Kevlar aramid liner behind it

Pros Cut and impact protection in one leather driver

3M 7500 Series half masks — the 7501 / 7502 / 7503 silicone half masks

Always verify cartridge compatibility and follow your written respiratory protection program

Honeywell North N75004L Ammonia Cartridge — Methylamine, North Bayonet ansi-a5 This distinction becomes significant afterEDITORIAL REVIEW: 4. 5 5 WC Safety Review Honeywell North N75004L Ammonia Cartridge Best For: ammonia and methylamine exposures refrigeration (anhydrous ammonia), fertilizer, water treatment and cleaning on North bayonet respirators. Not For: organic vapor, acid gas, dust or mist. The N75004L is gas only and takes no particulate filter on its own. Bottom Line: the dedicated ammonia methylamine cartridge for the North bayonet system. If your task also