3M GVP PAPR Spark Arrest Cover GVP-146
3M GVP-146 is a spark arrest cover for the GVP series PAPR devices from 3M. It is designed to assist in the protection of the unit against sparks.
The 3M Spark Arrest Cover GVP-146 is a leather cover that protects the 3M GVP PAPR unit against sparks when used in applications such as grinding and welding. This cover is not made to protect the PAPR from direct fire or flames.