3M Nose Cup Assembly, 6894, 5/case The 3M Nose Cup Assembly 6894 is a replacement part for 3M Full Facepiece 6000 Series. Product Information Brand 3M Part # 7000002034 Origin Country USA Product Type Accessories Extra Product InformationThe 3M Nose Cup Assembly 6894 consists of a nose cup and inhalation valvesIt is designed to install onto the centre port adapter of the 3M Full Facepiece Reusable Respirator 6000 Series and comfortably fit over the respirator wearer’s nose and mouth to aid in purging exhaled breath and prevent lens foggingReplacement part can extend respiratory equipment service life.Product InformationCompatible with 3M Full Facepiece Reusable Respirator 6000 SeriesCreates a comfortable fit over the wearer's nose and mouthIncrease the effective service life of your equipment with regular inspection and replacement of damaged or worn parts.Purges exhaled breath and prevents lens foggingSuggested ApplicationFor use with the 3M™ Half Facepiece Respirators 6700, 6800, 6900 (07138, 07139, 07140 ADD) Series.