Graco 278860, Operation, Repair, And Parts

Page: 36 / 46

Parts
36 3A4802D
Enclosure Parts List
Ref. Part Description Qty.
2 17R663 HOUSING, check valve, triclamp /
1 npt
1
4 17R854 NUT, 1-1/4 nps, sst 3
5 17R852 MANIFOLD, blast circuit, inlet 1
6 129574 FITTING, PTC, union y, 1/4 t 1
9 - - - - - MANIFOLD, slurry inlet, EcoQuip 1
10 17R840 HOSE, pinch (includes 34, 37) 1
11 17R853 MANIFOLD, blast circuit, outlet,
weld
1
12 106228 FITTING, tee, street 1
13 17L324 REGULATOR, pressure, water,
185 psi (includes 32, 35, 70)
1
14 17R969 LABEL, instructions 1
15 680454 GASKET, sanitary fitting 1
19 24Z932 PUMP, water, EcoQuip, 15:1, sst 1
20 126109 FITTING, bushing, adapter,
3/8 x 1/4
1
22
▲
17R191 LABEL, warning 1
23
▲
17R192 LABEL, safety instructions 1
30 115942 NUT, hex, flange head 2
32 - - - - - LABEL, operations 1
34 128642 CLAMP, hose, t-bolt, 1.75-2.00, sst 2
35 128670 BOLT, flange hd, serrated, m5, sst 2
37 128718 CAP, vinyl, 1/4-5/16 2
39 17K052 VALVE, pinch (includes 41, 52, 57) 1
41 128787 BOLT, button hd, 3/8-16 x 3/4, ss 2
42 128791 CLAMP, triclamp, 1.5, hex wing nut 1
44 129080 GROMMET, 1-55/64 in. id, rubber,
black
1
45 120444 SCREW, hex hd, flanged 4
48 129561 FITTING, PTC, straight,
1/4 MPT, 1/4 t
2
51 129565 FITTING, PTC, elbow, 1/8 MPT,
1/4 t
1
52 129566 FITTING, PTC, elbow, 1/4mpt, 1/4 t 10
54 EQ1500 FITTING, elbow, swivel, male,
3/8 in.
2
55 129569 FITTING, PTC, elbow, 3/8mpt, 1/4 t 5
56 17R497 HOSE, fluid, 1/4 npsm, 15.5 in. 1
57
▲
15F744 LABEL, warning, iso pinch hazard 1
59 17L622 VALVE, safety relief, 220 psi 1
61 C20179 PACKING, o-ring 1
64 17R849 REGULATOR, air, pilot, 1 npt 1
65 17S067 PLUNGER, check valve
(includes 61)
1
66 17R929 GUIDE, plunger, check valve 1
67 166863 FITTING, nipple, reducing 1
70 128918 CAP, vinyl, 3/4-13/16 1
79 128963 SPRING, 1.38 in., 2 lb/in, sst 1
▲
Replacement Danger and Warning Labels avail-
able at no cost.
Ref. Part Description Qty.