User's Manual

18 308981
Service
Diaphragms (Husky 515)
Fig. 9
6
12
416
109
105
401
102
109
101
15
11
114
106
103
 Included in Fluid Section Repair Kit D05XXX
1
2
Torque to 35 to 45 in-lb (4.0 to 5.1 N-m).
Apply grease.
The words “AIR SIDE” on diaphragms (and on backup
diaphragms required on PTFE models) must face
toward diaphragm shaft (15).
3
4
1
Install with lips facing out of center housing (11).
1
2
3
4
5
Flat side of air-side diaphragm plate must face toward
diaphragm shaft (15).
5
Apply medium-strength (blue) Loctite or equivalent
to threads, and torque to 80 to 90 in-lb (9 to 10 N-m) at
100 rpm maximum.
6
6
7
7
7
7
Torque to 80 to 90 in-lb (9 to 10 N-m). See Torque Se-
quence, page 29.
109
4
13
3
402
4
5
6
401
4
HD Overmolded Diaphragm
6