308368
17
Service
03982A
03981A
03950B
Fig. 12
1
3
4
2
24
104
403*
401*
108*
107
24
24
104
401*
403*
107
105
19
402*
Cutaway View, with Diaphragms in Place
Cutaway View, with Diaphragms Removed
1
Lips face out of housing (1).
Rounded side faces diaphragm (401).
Air Side must face center housing (1).
1
Grease.
Apply medium-strength (blue) Loctite
R
or equivalent.
Torque to 20 to 25 ft-lb (27 to 34 N.m) at 100 rpm maximum.
Used on Models with Teflon
R
diaphragms only.
5
6
1
2
3
3
3
3
1
4
4
4
5
5
6
6
105
2
7
Recessed side faces diaphragm (401).
7
7
