MSA AutoMaXX-AE Operating Manual page 9

MSA
Negative pressure lung governed demand valve
1
2
3
4
5
6
7
Fig. 2 Exploded view – Negative pressure lung governed demand valve
(AutoMaXX-N)
1 Handwheel
2 Operating button
3 Housing
4 Diaphragm
5 Protective cap
6 Plug-in nipple
7 Handwheel opening
8 Diaphragm groove
9 Diaphragm fork
10 Marking: Year of manufacturing
11 Flush button
12 Diaphragm mushroom
13 Safety clamp (silver)
14 Snap-on hook
AutoMaXX - series
DESCRIPTION
8
9
10
11
12
13
14
9