Smithco Spray Star 3000 (sn 3500 – Current) Parts & Service Manual - Manual (Page 53)

51
Par
ts
33-524 DIAPHRAGM PUMP PARTS LIST
REF# PART# DESCRIPTION QUANTITY
1 33-524-01 Elbow 1
2 33-524-04 Manifold with Port 1
3† 33-524-05 Complete Valve 6
4†* 16-654 O-Ring 6
5 33-524-06 Nut 15
6* 33-524-07 O-Ring 1
7 33-524-08 Plug 1
8* 16-638 O-Ring 7
9 16-660 Gasket 1
10 16-662 Lower Air Chamber 1
11 16-663 Accumulator Diaphragm 1
12 16-665 Air Valve 1
13* 16-666 Gasket 1
14 16-667 Bolt 4
15 33-524-09 Upper Air Chamber 1
16* 16-427 O-Ring 1
17 16-428 Ring Nut 1
18 16-453 Bypass Fitting 1" HB 1
19 33-524-10 Threaded Adapter 1
20 16-693 Valve Retainer 1
21 16-640 Manifold 1
22 33-524-11 Nut 3
23 33-524-12 Valve Retainer 1
24 16-688 O-Ring 2
25 33-524-13 Threaded Adapter 1
27 33-524-14 Ring Nut 1
28 33-524-15 Shield 1
29 16-689 Seal Ring 1
30 16-668 Retaining Ring 1
31* 16-690 O-Ring 1
32 16-669 Gasket Retainer 1
33 16-678 Spacer Ring 1
34 33-524-16 Roller Bushing 1
* 33-524-02 O-Ring Kit 1
† 33-524-03 Valve Kit 1 per Valve
33-524-17 Buna Diaphgram Kit 1
When servicing the spray pump or filter, all control valves must be shut off if there is liquid in the
tank.