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The suction half casing and attached components can be removed for further disassembly and replace-
ment of the suction side liner (600R) as necessary. After removing the impeller (101) by disengaging the
knock-off ring (149), the gland half casing (100D) can remain mounted to the pedestal (131) and the cas-
ing gland side liner (600T) removed for replacement. Other components such as the gland, packing, seal
cover etc. can also be removed in a methodical fashion as needed for inspection and replacement.
600A
600D
100D
600R
100A
600N
415B
600C
415B
553
Figure 72: Gland and Suction Liner
6.2.10 Remove the joint gaskets and flanges - Rubber-Lined
NOTICE:
Gaskets 351A and 351B are supplied only with metal lined pumps. Gaskets for rubber lined
pumps are integral with rubber liners.
1.
Remove the two-piece suction and discharge flanges (195C, XHD sizes 150 and above only).
195C
195C
351A
351B
Figure 73: Joint gaskets and flanges removal
6.2.11 Remove the suction half casing - Rubber-Lined
The following parts remain attached to the suction half casing when it is removed from the rest of the
pump wet end:
Model
Parts that are still attached
XHD Rubber-lined single piece suction liner
•
Suction side liner (600R)
•
Hardware Hex head bolts/hex cap screws
6.2 Disassembly
XHD Installation, Operation, and Maintenance Manual
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Summary of Contents for XHD
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