Displacement Pump Parts Drawing and List
Model 820–963, Series A
Includes items 101 to 127
Ref
No.
Part No.
Description
Qty
101
820–970
MANIFOLD, pump
1
102
820–287
PACKING NUT
1
103*
820–286
GLAND, female, throat
1
104*
820–285
V–PACKING, plastic, throat
3
105*
820–284
V–PACKING, leather, throat
2
106*
820–283
GLAND, male, throat
1
107
820–980
DISPLACEMENT ROD
1
108
820–484
PISTON VALVE
1
109*
820–276
BALL, 5/16”, piston
1
110
820–282
NUT, hex, 1/2–20 unf–2b
1
111*
820–281
GLAND, male, piston
1
112*
820–292
V–PACKING, plastic, piston
3
113*
820–280
V–PACKING, leather, piston
2
114*
820–463
GLAND, female, piston
1
115
820–979
CYLINDER, pump
1
116*
820–617
PACKING, o–ring, PTFE
1
117
820–972
NUT, jam,1-3/8 18 unef–2b
1
118
820–975
INLET VALVE
1
119*
820–969
PACKING, o–ring, PTFE
1
120
820–289
GUIDE, ball
1
121*
820–277
BALL, 1/2”, inlet
1
122*
820–288
PIN, ball stop
1
123
820–485
PLUG
1
124*
820–462
SEALANT (not shown)
1
125*
820–278
PACKING, u–cup,
1
polyurethane
126*
820–464
WASHER, backup, steel
1
127
188–663
LABEL, Warning
1
*Supplied in Repair Kit 820–967.
Keep a repair kit on hand to reduce down time.
MANUAL CHANGE SUMMARY
This manual has been updated to:
add the Model 820–248, Series A, Upright Cart
assembly.
correct errors to the Displacement Pump Parts
Drawing and List.
correct pump model number from 820–877 to
820–963.
03148A
123
102
101
107
109*
110
108
*122
121*
115
*116
117
118
119*
120
106*
104*
*105
103*
112*
114*
111*
*113
125*
126*
127
Содержание 820-169 Series B
Страница 38: ...Notes...
Страница 39: ...Notes...