7.1.3. SPARE PART LIST
7.1.3.1 Common components for gland packed pumps & mechanical seal
pump
PART NO DESCRIPTION QTY
122 CASING HALF UPPER 1
123 CASING HALF LOWER 1
157* IMPELLER I STAGE 1
158* IMPELLER II STAGE 1
180* PUMP SHAFT 1
190* WEAR RING 2
199 SHOULDER RING 2
204 INTERSTAGE RING 1
236* LIQUID DEFLECTOR 2
241 BEARING HOUSING DE 1
253 BEARING HOUSING NDE 1
260*
DEEP GROOVE BRG
1
263* CYLINDRICAL ROLLER BRG N314 1
270 BEARING COVER DE & NDE 1
274 BEARING CAP 2
303 LIFTING EYE BOLT 2
320 KEY FOR IMPELLER 1
321 KEY FOR COUPLING 1
323 KEY FOR SLEEVE 1
334 SHAFT SLEEVE NUT 4
336 ROUND LOCK NUT 2
415 LOCK WASHER FOR BEARING 2
441 GREASE NIPPLE FOR BEARING 2
450 VENT VALVE 2
519 GASKET FOR CASING 1
522* O RING FOR SHAFT SLEEVE 2
522.1 O RING FOR INSERT 3
522.2 O RING FOR WEAR RING. 2
530 PIPE NIPPLE FOR SELF SEALING 1
550 WHEEL COCK FOR SEALING 1
559 STUD COUPLING FOR SEALING 2
560 SEALING TUBE 1
577 HEX SCREW FOR BEARING HOUSING 8
577.1 HEX SCRW FOR BEARING HOUSING & CASING 24
577.2 HEX SCREW FOR BEARING HOUSING & INSERT 8
581 HEX NUT FOR T/B CASING 24
582 HEX NUT FOR SPLIT GLAND 4
590 STUD FOR T/B CASING 26
600 PIPE PLUG FOR SUCTION AND DELIVERY 2
601 PIPE PLUG FOR DRAIN 2