3M™ maintenance free reusable respirators 4000+ series are a range of simple and ready-to-use respirators with integrated cartridge and filters. A newly enhanced valve assembly helps to reduce exhalation breathing resistance, and the close-fitting, non-silicone, textured face seal is soft and non-allergenic. Includes a resealable bag for hygienic storage and transportation.

• Enhanced valve assembly helps to reduce exhalation breathing resistance for improved breathing comfort
• Textured face seal that’s soft, non-allergenic and silicone free, and offers protection against a range of gases, vapours and particulate hazard
• Lightweight, well-balanced design features a centrally-positioned exhalation valve that helps reduce heat and moisture build up, helping you to stay comfortable in hot and humid conditions
• Integrated filters are maintenance free; simply use until your change-out schedule indicates a replacement is needed or when the filters are full, and then discard
• Adjustable head cradle helps fit to a broad range of head shapes and sizes, and the neck straps are easy to fasten
• Low-profile design won’t hinder your peripheral vision, and the two large, bonded-carbon filters provide low breathing resistance
• Available in a choice of four models
• Includes a resealable bag for hygienic storage and transportation
• EN 405:2001 + A1:2009