17
PARTS LIST
Model 222–771, Series B
Displacement Pump
Includes items 1–41
REF PART
NO. NO.
DESCRIPTION
QTY
1
184–101
ROD, displacement; sst
1
2
184–102
NUT, packing; carbon steel
1
3
109–301**
V–PACKING;
2
4
184–171**
GLAND, female; sst
1
5
109–251**
V–PACKING; UHMWPE
3
6
184–221**
GLAND, male; sst
1
7
184–104
FITTING, outlet; M27 x 1.5(m);
1/2 npt(m); carbon steel
1
8
109–450*
O–RING;
1
9
184–105
HOUSING, outlet; ductile iron
1
10
109–451*
O–RING;
2
11
184–106
CYLINDER, pump; sst
1
12
184–108
GUIDE, piston; alloy steel
1
13
184–107
PISTON; alloy steel
1
14
184–109*
SEAL, piston; UHMWPE
1
15
184–110
SEAT, piston; alloy steel
1
16
184–111
HOUSING, intake valve; ductile iron
1
17
184–152
GUIDE, rod; alloy steel
1
18
184–115
SEAT, intake valve; alloy steel
1
19
184–296*
SEAL; Delrin
1
20
187–571
CYLINDER, intake; ductile iron
1
21
184–117
ROD, priming piston; sst
1
22
184–158
NUT, priming piston; alloy steel
1
23
187–572
PISTON, priming; carbon steel
1
24
184–157
GUIDE, priming piston; alloy steel
1
25
184–113
VALVE BODY, intake; alloy steel
1
26
184–114*
SEAL, intake valve;
1
27
184–112
NUT, packing, intake valve;
carbon steel
1
33
206–256
VALVE, bleeder; carbon steel
1
41
184–445*
SEAL, valve; UHMWPE
1
*
Supplied in Seal Repair Kit 222–784.
** Supplied in Throat Packing Repair Kit 222–785.
222–784 SEAL REPAIR KIT
Must be purchased separately. Consists of:
Ref No.
Qty
8
1
10
2
14
1
19
1
26
1
41
1
222–785 THROAT PACKING REPAIR KIT
Must be purchased separately. Consists of:
Ref No.
Qty
3
2
4
1
5
3
6
1
222–786 THROAT PACKING CONVERSION KIT
To convert the pump throat to all
packings.
Must be purchased separately. Consists of:
Ref No.
Qty
3
5
4
1
6
1
222–798 INTAKE VALVE REPAIR KIT
To replace the intake valve and seals.
Must be purchased separately. Consists of:
Ref No.
Qty
18
1
19
1
25
1
26
1
41
1
HOW TO ORDER PARTS
1 To be sure you receive the correct replacement parts, kits or
accessories, always give all of the information requested in the
chart below.
2. Check the parts list to identify the correct part number; do not use
the ref. no. when ordering.
3. Order all parts from your nearest Graco distributor.
6 digit
Part Number
Qty
Part Description
222–771
OLD
184–116
Intake Cyl.
Displ. Pump, NEW
20
187–571
Intake Cyl.
to Series B OLD
184–118
Priming
Piston
NEW
23
187–572
Priming
Piston
SERVICE INFORMATION
Listed below by the assembly changed are OLD and NEW
parts.
Assembly
Ref
Changed Status
No. Part No.
Name
INTERCHANGEABILITY NOTE: NEW parts replace the OLD
parts listed directly above them.
NOTE: The new style intake cylinder and priming piston (part
numbers 187–571 and 187–572) must be used as a set.
Priming piston 187–572 is larger than the earlier style and will
not fit into the fluid intake of the earlier style intake cylinder.
NOTE: Part No. 222–798 Intake V alve Repair Kit now in-
cludes items 25, 26, and 41.
PTFE
PTFE
PTFE
PTFE
PTFE
Содержание Metric CHECK-MATE 200
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