Xylem 2000 Series Frame Mounted Pumps AC8652 REV.C - Manual (Page 11)

11
8. Pack the spaces between and around the
grid with as much as coupling vendor
supplied grease as possible and wipe off
the excess until flush with the top of the
grid. Position seals on hubs to line-up with
grooves in cover. Position gaskets on
flange of lower cover half and assemble
covers so that the match marks are on the
same side.
FIG. 5H – COVER INSTALLATION
C
Do not o .
Couplin
Failure
property
ry.
9. Ensure lube plugs are installed in cover.
AUTION: Coupling Failure
perate coupling without proper lubrication
g failure may occur.
to follow these instructions could result in
damage and/or moderate personal inju
Fastener Tightening
Torque Values
Size
Parallel
Offset
(P)
Angular
(x-y)
Hub Gap
+/- 10%
End Float
Physical
Limit (Min)
2xF
Cover Fastener
Tightening Torque
Values
Flange
Type
31 & 35
Maximum
Allowable
RPM Lube Wt.
Max Inch Max Inch Inch Inch
In. Series
Fasteners
(lb*in)
In. Series
Fasteners
(lb*in) lb
1040T 0.006 0.003 0.125 0.211 100 120 3600 0.12
1050T 0.008 0.004 0.125 0.212 200 250 3600 0.15
1060T 0.008 0.005 0.125 0.258 200 440 3600 0.19
1070T 0.008 0.005 0.125 0.259 200 440 1800 0.25
1080T 0.008 0.006 0.125 0.28
Installation Limits
8 200 825 1800 0.38
FIG. 5J – MISALIGNMENT & FASTENER TORQUE VALUES