Gorman-Rupp Pumps 12B2-B 723756 and up User Manual
Page 26
ITEM
NO.
PART NAME
PART
NUMBER
MAT'L
CODE
QTY
ITEM
NO.
PART NAME
PART
NUMBER
MAT'L
CODE
QTY
10 SERIES
OM-00575
MAINTENANCE & REPAIR
PAGE E - 3
PARTS LIST
Pump Model 12B2-B
(From S/N 723756 Up)
If your pump serial number is followed by an “N”, your pump is NOT a standard production model. Contact
the Gorman‐Rupp Company to verify part numbers.
. 1
PUMP CASING
SEE NOTE BELOW
2
IMPELLER
8615
11060
1
. 3
PIPE PLUG
P04
15079
1
. 4
PIPE PLUG
P04
15079
1
. 5
FILL PLUG ASSY
48271-064
---
1
6
NAME PLATE
38818-021
13990
1
7
DRIVE SCREW
BM#04-03
17000
4
8
IMP ADJ SHIM SET
2Y
17090
REF
9
SEAL LINER
82
14080
REF
10
GREASE SEAL ASSY
GS750
---
1
11
GREASE CUP
S36
---
1
12
PIPE COUPLING
AE04
15079
1
13
PIPE NIPPLE
T0406
15079
1
14
BALL BEARING
S390
---
1
15
AIR VENT
S1703
---
1
16
ROTATION DECAL
2613M
---
1
17
BALL BEARING
S390
---
1
18
BEARING ADJ SHIM SET
S464
---
1
19
BEARING RETAINER
38322-517
26000
1
20
OIL SEAL
25227-216
---
1
21
SHAFT KEY
N0407
15990
1
22
ALLEN HD SETSCREW
GA#10-01S 15990
2
23
IMPELLER SHAFT
38514-212
15010
1
24
RETAINING RING
S219
---
1
25
O‐RING
25152-149
---
1
26
PEDESTAL
3212C
10010
1
27
SIGHT GAUGE
26714-011
---
1
28
PIPE PLUG
P06
15079
1
29
BRG HSG DRAIN PLUG
P06
15079
1
30
OIL SEAL
25227-216
---
1
31
SLINGER RING
2351
19120
1
.32
STUD
C0607
15991
6
33
HEX NUT
D06
15991
6
34
SEAL PLATE ASSY
388
10010
1
35
CASING GASKET SET
229G
18000
1
.36
CASING DRAIN PLUG
P08
15079
1
37
WEAR PLATE ASSY
2917
15990
1
38
HEX NUT
D06
15991
2
39
LOCK WASHER
J06
15991
2
40
BACK COVER GASKET
8616G
19090
1
41
BACK CVR PLATE ASSY
42111-914
---
1
42
-BACK COVER
NOT AVAILABLE
1
43
-WARNING PLATE
2613EV
13990
1
44
-DRIVE SCREW
BM#04-03
17000
4
45
-PIPE PLUG
P04
15079
1
46
CLAMP BAR SCREW
8618
24000
1
47
CLAMP BAR
8617
11010
1
48
HEX HD CAPSCREW
B0604
15991
4
49
LOCK WASHER
J06
15991
4
50
FLAP VALVE ASSY
1361A
---
1
51
-SMALL VALVE WEIGHT
1354
15160
1
52
-RD HD MACH SCREW
X0403
17090
1
53
-LOCK WASHER
J04
17090
1
54
-FLAP VLV GASKET
1361G
19070
1
55
-LG VALVE WEIGHT
19B
10010
1
56
SUCTION FLANGE
1361
10010
1
NOT SHOWN:
G‐R DECAL
GR-03
---
1
INSTRUCTION LABEL
2613DK
---
1
LUBE DECAL
38816-079
---
1
INSTRUCTION TAG
38817-011
---
1
INSTRUCTION TAG
38817-012
---
1
SUCTION STICKER
6588AG
---
1
PRIMING STICKER
6588AH
---
1
GREASE CUP INSTR
6588BD
---
1
DISCHARGE STICKER
6588BJ
---
1
ROTATION DECAL
2613M
---
1
OPTIONAL:
STRAINER
9026D
24001
1
SPOOL FLANGE SUCTION:
-FLANGE
1688A
10010
1
-CLOSE NIPPLE
T32
15079
1
WETTED IRON CONSTRUCTION:
-GREASE SEAL ASSY
GS750A
---
1
-SST SEAL LINER
82
17030
1
HI TEMP SHUT DOWN KITS:
-120
_F
48313-257
---
1
-130
_F
48313-256
---
1
-145
_F
48313-186
---
1
HIGH TEMP SHUTDOWN THERMOSTAT KIT:
-145
_F
48313-172
---
1
INDICATES PARTS RECOMMENDED FOR STOCK
. INCLUDED WITH
46471-511
---
1
REPAIR PUMP CASING ASSY