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Parts
Model 224341, Series A
Severe-Duty, UHMWPE/PTFE Packed Stainless Steel Displacement Pump
Includes items 1–31
Model 254999, Series A
Severe-Duty, UHMWPE/PTFE Packed Stainless Steel Displacement Pump
Includes items 1–33
Ref.
No.
Part No.
Description
Qty.
Ref.
No.
Part No.
Description
Qty.
1
205999
HOUSING, outlet; stainless steel
1
2
186995
PACKING NUT/WET-CUP;
stainless steel
1
3*
100063
PIN, cotter; 1/16 in. x 1/2 in.;
stainless steel
2
4*
101917
BALL; stainless steel; 0.875 in.
(22 mm) dia. (224341 only)
2
101917
BALL; stainless steel; 0.875 in.
(22 mm) dia. (254999 only)
1
5*
162866
V-PACKING, throat; PTFE
2
6*
162947
PIN, ball stop, intake;
stainless steel (224341 only)
1
7
164630
RING, locking; stainless steel
(224341 only)
1
8
24C505
CYLINDER; stainless steel
1
9
164679
GUIDE, ball, intake;
stainless steel (224341 only)
1
15J577
RETAINER, ball, intake
(254999 only)
1
10
164782
O-RING; PTFE
1
11*
186987
GLAND, throat, male;
stainless steel
1
12
164846
O-RING; PTFE
1
C38225
O–RING; fluoroelastomer
(254999 only)
1
13
24C506
ROD, displacement; stainless steel1
14*
186988
GLAND, throat, female;
stainless steel
1
15
186992
HOUSING, valve, intake;
stainless steel (224341 only)
1
15J574
HOUSING, valve, intake
(254999 only)
1
19*
176634
WASHER, piston; stainless steel
1
20*
176635
V-PACKING, piston; PTFE
2
21*
176637
PIN, ball stop, piston;
stainless steel
1
23*
176638
V-PACKING, piston; UHMWPE
2
24*
176639
V-PACKING, throat; UHMWPE
2
25*
186989
GLAND, piston, female;
stainless steel
1
26
186993
STUD, piston; stainless steel
1
27*
186990
GLAND, piston, male;
stainless steel
1
28
176644
STUD, mounting, piston;
stainless steel
1
31*
190484
SHIM (use as required)
3
33
101178
BALL, intake (254999 only)
1
*
These parts are included in Repair Kit 224401,
which may be purchased separately.
Keep these spare parts on hand to reduce down
time.
Optional PTFE Packing Conversion
Kit 224889
Use to convert the pump to all PTFE packings. Kit
must be purchased separately. Includes the following
items:
Part No.
Description
Qty.
100063
PIN, cotter; 1/16 in. x 1/2 in.;
stainless steel
2
162866
V-PACKING; PTFE
4
162947
PIN, ball stop, intake;
stainless steel
1
186987
GLAND, throat, male; stainless steel
1
186988
GLAND, throat, female; stainless steel
1
176634
WASHER, piston; stainless steel
1
176635
V-PACKING, piston; PTFE
4
176637
PIN, ball stop, piston; stainless steel
1
186989
GLAND, piston, female; stainless steel
1
186990
GLAND, piston, male; stainless steel
1
190484
SHIM (use as required)
3
