Graco 16X423, Repair Manual

Page: 15 / 20

Parts - Pump 16Y598, 16X428
333028E 15
Parts - Pump 16Y598, 16X428
Ref. Part Description Qty.
201* † 179810 SEAL, throat
1
202 193046 NUT, packing
1
203* † 192692 V-PACKING, throat, V-Max,
UHMWPE, blue
3
204* † 15C987 GLAND, male, throat,
1
205 CYLINDER, pump
1
17A030 Model 16Y598
287876 Model 16X428
206 BALL check
1
105444* Model 16Y598 (Stainless steel)
119259 † Model 16X428 (Ceramic)
207* † 156593 PACKING, o-ring
1
208* † 192693 V-PACKING, piston, V-MAX,
UHMWPE, blue
3
210 287877 VALVE, piston
1
212 KIT, seat, carbide
1
239922 Model 16Y598,
(includes 214, 215, 227)
244571 Model 16X428
(includes 214, 227)
213 VALVE, intake (foot)
1
15C785 Model 16Y598
287878 Model 16X428
214 BALL, check, inlet
1
105445* Model 16Y598 (Stainless steel)
111453 † Model 16X428 (Ceramic)
102972 Model 16X428 (Stainless steel)
215 GUIDE, ball
1
192624 Model 16Y598
196967 Model 16X428
216* † 118503 WIPER, piston
1
217* † 178969 GLAND, female, piston
1
218* † 178939 V-PACKING, leather, piston
2
219* † 196880 GLAND, male, piston
1
220 248209 SLEEVE, cylinder
1
221* † 108526 O-RING, ptfe
2
222 ROD, piston
1
248206 Model 16Y598
249969 Model 16X428
223* † 178940 V-PACKING, leather, throat
2
224* † 15C988 GLAND, female, throat
1
227 O-RING, ptfe
1
107079* Model 16Y598
108526† Model 16X428
228* † 158776 O-RING
1
229* † 15C997 WASHER, backup
1
230* 118494 O-RING, fluoroelastomer
(not used on Lo-Boy or 16X428)
1
231 † 107098 O-RING (Model 16X428 only)
1
232 15G494 SPACER, sleeve (Model 16X428 only)
1
* These parts are also included in Repair Kit 248212, which may be
purchased separately.
† These parts are also included in Repair Kit 24V063, which may be
purchased separately.
Ref. Part Description Qty.
ti23114
222
205
207
221
220
204
203
223
208
224
202
201
222
221
218
217
206
210
229
214
215
212
228
216
227
230
213
219
(Not an O-ring groove)
231
232