DESCRIPTION
MSA
8
AutoMaXX - series
2. Description
The components shown here can vary in form and appearance from the
picture depending on the AutoMaXX version.
Positive pressure lung governed demand valve
Fig. 1 Exploded view – Positive pressure lung governed demand valve
(Example AutoMaXX-AE)
1 Handwheel (only AE and AS-C)
9 Diaphragm fork
2 Red operating button
10 Marking: Year of manufacturing
3 Housing
11 Flush button
4 Diaphragm
12 Positive pressure spring
5 Protective cap
13 Diaphragm mushroom
6 Plug-in nipple
14 Black operating button
7 Handwheel opening
15 Safety clamp (silver, only AE)
8 Diaphragm groove
16 Snap-on hook
1
2
3
4
5
6
11
10
9
8
13
15
16
7
12
14
