Graco 16X423, Repair Manual

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Parts - Pump 16X423, 16X425
333028E 17
Parts - Pump 16X423, 16X425
Ref. Part Description Qty.
201* † 112590 SEAL, throat
1
202 15E962 NUT, packing
1
203* † 193722 V-PACKING, throat, V-Max,
UHMWPE, blue
4
204* † 15G658 GLAND, male, throat
1
205 CYLINDER, pump
1
16X454 Model 16X423
16X458 Model 16X425
206 BALL, check
1
107203* Model 16X423(Stainless steel)
118601 † Model 16X425 (Ceramic)
207* † 160325 PACKING, o-ring
1
208* † 193722 V-PACKING, piston, V-MAX,
UHMWPE, blue
4
210 249177 VALVE, piston
1
212 KIT, seat, carbide
1
240918 Model 16X423 (includes 214, 227)
24N013 Model 16X425 (includes 214, 227, 231)
213 VALVE, intake (foot)
1
15E655 Model 16X423
15A303 Model 16X425
214 BALL, check, inlet
1
107167* Model 16X423 (Stainless steel)
118602 † Model 16X425 (Ceramic)
215 GUIDE, ball
1
198505 Model 16X423
193391 Model 16X425
216* † 119636 WIPER, piston
1
217* † 189588 GLAND, female, piston
1
218 V-PACKING, UHMWPE, piston
3
15E639* † 16X423, 16X425
219* † 189585 GLAND, male, piston
1
220 249121 SLEEVE, cylinder
1
221* † 108822 O-RING, ptfe
2
222 ROD, piston
1
249119 Model 16X423
288103 Model 16X425
223* † 112591 V-PACKING, leather, throat
3
224* † 15G657 GLAND, female, throat
1
227* † 107098 O-RING, ptfe
1
228* † 157195 O-RING
1
229* † 15J800 WASHER, backup
1
230 118494 O-RING, fluoroelastomer (Model 16X423
only)
1
231 SPRING, intake, ball
1
249770 Model 16X423
24E027 Model 16X425
* These parts are also included in Repair Kit 249123 (SST balls),
which may be purchased separately.
† These parts are also included in Repair Kit 17A578 (ceramic
balls), which may be purchased separately.
ti23113a
222
205
207
221
220
204
203
223
218
224
202
201
222
219
208
217
206
210
216
229
231
215
214
228
212
213
230
227
(Not an O-ring groove)
221