Dura-Flo 1800 (430 Cc) Lowers - Graco Dura-Flo 1800 Instructions And Parts Manual

Parts

Dura-Flo 1800 (430 cc) Lowers

See the parts drawing on page 11. Part numbers vary by lower. To find the part number used in your lower, read
down the chart to find the desired ref. no., then read left to right to find the part number for your lower.
Carbon Steel Lowers
222796
Ref. Description CST
1 ROD, 184276 184276 184276 184276 15G852
displace-
ment; sst
ROD, dis-
placement;
ceramic
2* KIT, repair; 222849 222846 222845 222845 253244
includes
throat and pis-
ton packings,
and items 5,
6, and 27; see
pages 16-19
3 PACKING 24U017 24U017 24U017 24U017 24U017
NUT/WET-CU
P
4 FITTING, out- 184279 184279 184279
let; 1-1/2 in.
npt(m) x M42
x 20; sst
FITTING, out-
let; 3/4 npt(m)
x M42 x 20; cs
5* O-RING; 109213 109213 109213 109213 109213
PTFE
6* SEAL; acetal 184072 184072 184072 184072 184072
7 CYLINDER 184461 184461 184461 184461 15G853
9 GUIDE, ball, 184283 184283 184283 184283 184283
piston
10 BALL, piston; 102973 102973 102973 102973
sst; 1.25 in.
(31.8 mm)
BALL, piston;
carbide; 1.25
in. (31.8 mm)
* Parts included in Repair Kit (purchase separately). See page 16.
12
Lower Part No.
222988 L430CS L430CM
CST CST 24W644 CST
184279
184470
15C869
222796
Ref. Description CST
Qty
BALL, piston;
1
silicone
nitride; 1.25
in. (31.8 mm)
1
12 PISTON; car- 222795 222795 222795 222795 253743
bide seat
14 GUIDE, ball, 184406 184406 184406 184406 184406
1
intake
15 SEAT, intake 222794 222794 222794 222794 253742
valve; carbide
16 BALL, intake; 102974 102974 102974 102974
sst; 2 in. (50.8
mm)
1
BALL, intake;
carbide; 2 in.
(50.8 mm)
1
BALL, intake;
silicone
nitride; 2 in.
(50.8 mm)
1
17 HOUSING, 184275 184275 184275 184275 184275
intake
19 HOUSING, 222918 222918 222918 222918 222918
1
outlet
20 SCREW, cap; 109203 109203 109203 109203 109203
2
5/8-11 x 12 in.
(305 mm); cst
1
SCREW, cap;
1
5/8-11 x 12 in.
(305 mm); sst
1
27* O-RING; 102857 102857 102857 102857 102857
PTFE
33 WASHER; sst
1
34 BODY, valve, 190126 165702 190126 190126 190126
bleeder
35 PLUG, valve, 190128 190128 190128 190128 190128
bleeder
PLUG, pipe
Lower Part No.
222988 L430CS L430CM
CST CST 24W644 CST
15C868
184618
311825L
Qty
1
1
1
1
1
1
1
1
1
6
6
1
6
1
1
1