5
Specification
/ Item
/ Specification
Dimension of mask frame
W 156 mm
H 64 mm
D 9 mm
Dimension of mask flange
W 144 mm
H 190 mm
D 88 mm
Weight
450 g
Inner volume
400 cc
Material of mask flange
Silicone rubber
Mask strap
5
(
1
,
1
,
1
)
5 straps with strap adjusters
(1 forehead, 2 temples, 2 cheeks)
Material of mask strap
Silicone rubber
Material of mask frame
Anodized aluminum alloy
Lens
4mm
Tempered glass
Material of lens retainer
Stainless
Breathing port valve
Located on the left cheek. Equipped with a rotation valve.
Communication port
Located on the right cheek.
Equipped with a mic. dummy plug and a mounting bracket
for OTS microphone assembly.
Drain valve
Located under the chin. Equipped with an activation lever.
2nd
Mountable 2nd stage
regulator dimensions
45mm
55mm
The sum of the width and height of the outer dimensions of
the mouthpiece mounting tube is 45mm to 55mm.
For details on how to replace the lens, refer to the instruction manual for the bio-metal mask, or
contact your dealer or us.
2nd
For installation of the 2nd stage regulator, please contact your dealer.
