Replacement part for speaking diaphragm used with 3M™ Secure Click™ Respirators HF-801SD, HF-802SD, HF-803SD (sold separately).
3M™ Secure Click™ Speaking Diaphragm Assembly for HF-800 Series Respirators with Speaking Diaphragm, HF-800-05, works with 3M™ Secure Click Half Facepieces HF-801SD, HF-802SD, HF-803SD (sold separately). This replacement part is easy to install. Speaking diaphragm is designed to help provide easier communication while you work.
Accessories | Yes |
Brands | Secure Click™ |
Case Quantity | 5 |
Clip-on Welding Shield | No |
Compatible with 3M™ PAPR Systems | No |
Compatible with 3M™ Supplied Air System | No |
Compatible with Welding Shield | No |
Enhanced Comfort | Yes |
For Use With | 3M™ Secure Click™ HF-800 Series Reusable Respirators |
Maintenance Free | Yes |
Material | Nylon |
Net Weight (Metric) | 5.44 g |
Product Series | HF-800 |
Product Type | Speaking Diaphragm Assembly |
Respirator Compatibility | Secure Click™ HF-800 Series Half Facepiece Reusable Respirators |
Speaking Diaphragm | Yes |
Overall Height (Metric) | 42.8 mm |
Overall Length (Metric) | 12.4 mm |
Overall Width (Metric) | 42.8 mm |
Data Sheets
(PDF , 2MB)
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert. If this product is being purchased for use in firefighting duties, please review this Notice Regarding Fluorinated Organic Compounds.