Displacement Pump Parts Drawing And List - Graco 824-002 Owner's Manual

Displacement Pump Parts Drawing and List

Model 820–963, Series A
Includes items 101 to 127
Ref
No. Part No. Description
101 820–970 MANIFOLD, pump
102 820–287 PACKING NUT
103* 820–286 GLAND, female, throat
104* 820–285 V–PACKING, plastic, throat
105* 820–284 V–PACKING, leather, throat
106* 820–283 GLAND, male, throat
107 820–980 DISPLACEMENT ROD
108 820–484 PISTON VALVE
109* 820–276 BALL, 5/16", piston
110 820–282 NUT, hex, 1/2–20 unf–2b
111* 820–281 GLAND, male, piston
112* 820–292 V–PACKING, plastic, piston
113* 820–280 V–PACKING, leather, piston
114* 820–463 GLAND, female, piston
115 820–979 CYLINDER, pump
116* 820–617 PACKING, o–ring, PTFE
117 820–972 NUT, jam,1-3/8 18 unef–2b
118 820–975 INLET VALVE
119* 820–969 PACKING, o–ring, PTFE
120 820–289 GUIDE, ball
121* 820–277 BALL, 1/2", inlet
122* 820–288 PIN, ball stop
123 820–485 PLUG
124* 820–462 SEALANT (not shown)
125* 820–278 PACKING, u–cup,
polyurethane
126* 820–464 WASHER, backup, steel
127 188–663 LABEL, Warning
*Supplied in Repair Kit 820–967.
Keep a repair kit on hand to reduce down time.
Qty
1
1
1
3
2
1
1
*105
1
1
1
1
3
2
1
101
1
1
1
1
1
1
1
1
1
127
1
1
1
117
1
*116
115
123
102
103*
104*
106*
*113
*122
107
109*
110
111*
112*
114*
125*
126*
108
120
121*
119*
118
03148A