Graco TRITON 3D150 - Manual (Page 23)

Parts
311688D 23
Part No. 253704 BSPP, Series B
Part No. 253705 NPT, Series B
★ Included in Diaphragm Housing Repair Kit. Order
Kit 261665 for 253704 pumps and 261666 for
253705 pumps.
◆
Included in Shaft Repair Kit 233841.
❖ Included in Bearing Repair Kit. Order Kit 15J647.
* Included in Diaphragm Repair Kit 246011.
† Included in Air Valve Repair Kit 245066.
‡ Included in Ball Check Valve Repair Kit 245067.
✖
Available in 10-pack kit 15D564.
▲ Replacement Warning labels, signs, tags, and cards
are available at no cost.
Ref.
No.
Part No. Description Qty
1 ★ HOUSING, diaphragm 1
2 ◆❖ O-RING 3
3 ❖ BEARING 3
4 117158 O-RING 1
5 197645 CARRIAGE, valve 1
6 15A289 CLAMP, sleeve 1
7 ◆ SHAFT, pump, diaphragm 1
8 ◆ O-RING 1
9 * DIAPHRAGM 2
10 197649 CARRIAGE 1
11 †
◆
O-RING 2
12 197651 PLUG 2
13 † ◆ O-RING 2
14 197653 CLIP, id 2
15 † CUP, air valve 1
16 † PLATE, air valve 1
17 †
◆
O-RING 2
18 † ◆ O-RING 1
19 † ◆ GASKET, flat 1
20 197659 COVER, valve 1
21 116474 SCREW, cap, socket head; M4x20
Torque to 3.1 N•m (2.3 ft-lb) 4
22 117160 VALVE, safety 1
23 197661 DAMPENER, noise 1
24 197662 PLATE, screw 1
25 116475 SCREW, cap, socket head; M4x12 2
26 ‡ BALL, matrix 4
27 ‡ SEAL, profile 2
28 ‡ SEAT, valve, outlet 2
29 *†‡ ◆ SEAL, profile 4
30 ‡
✖
O-RING 2
31 ‡ SEAT, valve, inlet 2
32 ‡ GUIDE, ball 4
33 197670 DAMPENER, felt, side 1
34 197671 DAMPENER, felt, air inlet side 1
35 15J372 COVER, exhaust 1
36 15J574 COVER, sheet metal, air valve 1
37 15A282 COVER, fluid 2
38 117240 SCREW, cap, socket head; M8x70
Torque to 12 N•m (8.8 ft-lb) 6
39 115264 SCREW, cap, socket head; M8x16
Torque to 12 N•m (8.8 ft-lb) 6
40 15A286 ADAPTER, pump diaphragm, for
253704 1
198832 ADAPTER, pump diaphragm, for
253705 1
41 116343 CLAMP, grounding 1
42
❖
CLIP, ID, C-spring 3
43 ❖ O-RING 3
44 116595 SCREW, M4 button head 2
45 111307 WASHER (used with #41, 116343) 1
46
▲
188621 LABEL, warning (not shown) 1
54 258001 HOUSING, cylinder 1
Ref.
No.
Part No. Description Qty