Flowserve ISC1BX - Manual (Page 6)

6
4.9 Place the sleeve collar 9
onto the end of the sleeve
with the "Flowserve" logo
facing up. Align the quarter
dog set screws with the
smaller holes in the end of
the sleeve. On smaller seal
sizes, one of the quarter dog
set screws will be offset by
15 degrees. Align this quarter
dog set screw with the
corresponding offset hole in
the end of the sleeve. Do not
tighten any set screws at this
time. Install the centering
tabs
CT and flat head cap
screws into the collar while
engaged with the gland. Be
sure to keep the collar
aligned. (
Figure 10 )
4.10 Using firm hand pressure,
press down on the collar to
be even with the end of the
sleeve assembly. This will in
turn press down the gland
and inner gland, compressing
the springs. While holding the
collar even with the end of
the sleeve assembly, tighten
the quarter dog set screws
into the holes in the sleeve
until snug.
Be careful not to
distort the sleeve by over
tightening the quarter dog
set screws.
( Figure 11 )
4.11 Install the shaft O-ring 11
into the inside diameter
groove of the sleeve assem-
bly. (
Figure 12 )
4.12 Adhere the gland gasket G
to the gland gasket surface
with a spray adhesive such
as 3M Super 77
®2 . ( Figure 12 )
Figure 10
Figure 12
Figure 11
O-ring
11
Gland Gasket
G
2 Trademark of Minnesota Mining and Manufacturing Company.
Centering
Tabs
Sleeve
Collar