Flowserve NM - Manual (Page 45)

NM USER INSTRUCTIONS ENGLISH 71576289 - 11/09
Page 45 of 48
8.2.7 Parts list pumps 50 NM, 65 NM, 80 NM
N DESIGNATION N DESIGNATION
1130 Suction casing 4132
Stuffing box neck
bush
1140 Discharge casing 4134-01 Lantern ring
1150-01 Stage casing 4134-02 Lantern ring
1150-02 Stage casing 4420 Sealing pipe
1410 Diffuser 4590-01 Gasket
1500-01 Casing wear ring 4590-02 Gasket
1500-02 Casing wear ring 4610-01
Round section joint
ring
2110 Pump shaft 4610-02
Round section joint
ring
2250 Impeller 6515 Drain plug
2400 Sleeve 6523 Air release valve
2450-01 Shaft sleeve 6544 Circlip
2450-02 Shaft sleeve 6571 Tie bolt
2471
Inner race centring
sleeve (bearing)
6572-01 Stud
2540 Thrower 6572-02 Stud
3011 Radial ball bearing 6577 Hexagon head bolt
3012
Radial roller
bearing
6578-01 Threaded plug
3140 Bearing lantern 6578-02 Threaded plug
3240-01 Bearing carrier 6581-01 Hexagon nut
3240-02 Bearing carrier 6581-02 Hexagon nut
3712 Bearing nut 6581-03 Hexagon nut
3853 Grease nipple 6700-01 Key
3863-01 Grease regulator 6700-02 Key
3863-02 Grease regulator 6700-03 Key
4120 Gland 6812 Grooved pin
4130 Gland packing 9331 Cover plate
8.2.8 Parts list pumps 100 NM A, 150 NM, 200 NM
A
N DESIGNATION N DESIGNATION
1130 Suction casing 4130 Gland packing
1140 Discharge casing 4134 Lantern ring
1150-01 Stage casing 4420 Sealing pipe
1150-02 Stage casing 4610-01
Round section joint
ring
1410 Diffuser 4610-02
Round section joint
ring
1500-01 Casing wear ring 6515-01 Drain plug
1500-02 Casing wear ring 6515-02 Drain plug
2110 Pump shaft 6541 Lockwasher
2250 Impeller 6544 Circlip
2400 Sleeve 6569 Plug
2410 Interstage sleeve 6571-01 Tie bolt
2450 Shaft sleeve 6571-02 Tie bolt
2460 Spacer 6572 Stud
2471-01
Inner race centring
sleeve (bearing)
6577-01 Hexagon head bolt
2471-02
Inner race centring
sleeve (bearing)
6577-02 Hexagon head bolt
2540 Thrower 6578-01 Threaded plug
2905 Washer 6578-02 Threaded plug
3011 Radial ball bearing 6578-03 Threaded plug
3012
Radial roller
bearing
6581-01 Hexagon nut
3200-01 Bearing housing 6581-02 Hexagon nut
3200-02 Bearing housing 6700-01 Key
3261 Bearing cover 6700-02 Key
3263 Bearing cover 6700-03 Key
3312
Bearing bush –
delivery side
6700-04 Key
3712 Bearing nut 6810 Pin
3853 Grease nipple 6814-01 Grub screw
3863 Grease regulator 6814-02 Grub screw
4120 Gland 9331 Cover plate