Repair Parts - Xylem Goulds Water Technology 3642 Manuel D'utilisation

9. Replace casing bolts, tightening to 37 lbs. ft. (50
N•m) in a crossing sequence.
10. Check reassembled unit for binding by rotating
shaft.
11. If rubbing exists, loosen casing bolts and proceed
with tightening sequence again.
12. On close-coupled units, replace motor end plug
or cover and motor hold-down bolts.

REPAIR PARTS

RE RE REPA RE RE RE RE RE RE RE RE PA PAIR PA PA PA PA PA PA PA PA IR IR IR IR IR IR IR IR IR IR P P P P P P P P P P P AR AR AR AR AR AR AR AR ARTS AR AR TS TS TS TS TS TS TS TS TS TS
100 101
358 304
LIQUID END COMPONENTS
Item # Description
100 Casing
101 Impeller
10 Adapter
304 Impeller Nut
351 Casing Gasket
35 Drain Plug
Hex Head Cap Screw
370
(Casing to Adapter)
Hex Head Cap Screw
371
(Adapter to Motor)
3 3 Mechanical Seal
40 Prime Plug - ¼" NPT
Equipment Service
Standard General
Heavy-Duty
Optional Hi-Temperature
Chemical
383 108
408
381 371
370
Material
Iron/Bron e
Iron/Bron e
Iron/Bron e
Stainless Steel
Composite
Steel
Steel
Steel
See Chart
Steel/Brass
Mechanical Seal Options
Rotary
Carbon
13. On frame-mounted units, replace coupling, spac-
er, coupling guard and frame hold-down bolts.
NOTICE: ALWAYS RECHECK BOTH COUPLING
ALIGNMENTS AFTER MAKING ANY
ADJUSTMENTS.
14. Refer to "COUPLING ALIGNMENT" section of
manual to realign shaft.
15. Assembly is complete.
228
122
138
POWER END COMPONENTS
Item # Description
109 Bearing Cover
112 Bell Bearing (Outboard)
122 Pump Shaft
13 Lip Seal - Inboard
139 Lip Seal - Outboard
16 Ball Bearing-Inboard
22 Bearing Frame
361 Retaining Ring
Hex Head Cap Screw
370C
(Frame to Cover)
400 Shaft ey
Stationary Elastomers
Ceramic BUNA-N
Ni-Resist BUNA-N
Ni-Resist
Ceramic
168
400
109
112
361
Material
Cast Iron
Stainless Steel
Stainless Steel
BUNA-N/Steel
BUNA-N/Steel
Stainless Steel
Cast Iron
BUNA-N/Steel
Steel
Stainless Steel
Metal Parts
300 Series
Stainless Steel
EPR
Viton
370C
139
7