3M 6864 full mask breathing valve group

Product Name: 3M 6864 Filter Cotton Adapter
Model: 6864
Product Description:
Efficient protection against particulate matter, high reliability, smoother breathing, long service life, can be widely used in welding, brazing, gas cutting,
casting, mining, etc., including lead, copper arsenic MDA exposure properties, can be used with, 3M6000,7000 and FF-400 series half-face
mask or full face mask use, or cotton filter 502 with the socket 6000 and a series of cartridges with toxic dust protection.
Model description
6864 Full face mask breathing valve group 6864 5 pcs/box