NIOSH Items: We only sell brand new respirators, filters, and dust masks from US based manufacturers. Since it can be difficult to determine if a respirator or mask has been used or even just tried on, for the protection of our customers, we do not accept NIOSH returns.
The GVP-441 organic vapor / HEPA cartridge is used with the 3M Belt-Mounted and Vehicle-Mounted Powered Air Purifying Respirator (PAPR) Systems. It attaches to the motor blower and filters the air supplied to the headgear. Offers protection from organic vapors such as solvents, and toxic dusts such as lead or asbestos. Also suitable for paint spray (non-urethane) applications. This item is sold individually, and is used 1 at a time on the PAPR.