
__________________________________
Drawing III
Diaphragm Water Pump Option
__________________________________
Item No. Part No. Qty. Req. Description
1 6030369 1 Mounting Bracket, Belt Guard
2 2900589 2 Cap Screw, Hex Hd., 5/16-24 x 3/4"
3 2900031 4 Lock Washer, 5/16" Split
4 2900544 2 Cap Screw, Hex Hd., M6 x 12mm
5 2900024 2 Lock Washer, 1/4" Split
6 2900009 4 Flat Washer, 1/4" SAE
7 6030094 1 Belt Guard
8 2500926 1 Ultra Flow Bulb
9 6030251 1 Hose, 3/8" Dia. x 5-1/2" Clear
10 2702175 2 Port Fitting, 3/8” Barb (90 Degree)
11 6030174 1 Diaphragm Pump Assembly (Includes #12-17)
12 2600288 1 Diaphragm Pump Head
12A REF. 4 Cap Screw, Hex Hd., #10-32 x 3-3/4"
13 6030172 1 Pump Shaft
14 2500696 2 Bearing, 1/2 x 1-1/8 x 5/16
15 6030173 1 Pump Bearing Stand
16 2900239 1 Friction Washer, 1/2" Nylon
17 2500697 1 Retaining Ring, 1/2" Ext.
18 6030252 1 Hose, 3/8" Dia. x 30" Clear
19 3200030 1 Fitting, 1/4" Male Pipe x 3/8" Hose Barb
20 6030253 1 Hose, 3/8" Dia. x 24" Clear Coro Braid
21 3200234 1 Fitting, 1/2" Male Pipe x 3/8" Push Lock
22 2900138 4 Cap Screw, Hex Hd., 5/16-18 x 1"
23 2900022 4 Flat Washer, 5/16" SAE
24 2900039 2 Lock Nut, 5/16-18 Nylon
25 2501373 1 Inlet Strainer, 1/2" NPT
26 2900010 2 Lock Nut, 1/4-20 Nylon
27 6030366 1 Mounting Bracket, Water Pump
28 2900520 1 Tap Bolt, Hex Hd., 3/8-16 x 3"
29 2900052 2 Cap Screw, Hex Hd., 1/4-20 x 1-1/4"
30 2500922 1 Pulley, 3L-3.50 x 1/2" Bore
30A REF. 1 Set Screw, Soc. Hd., 5/16-18 x 3/8"
31 2500921 1 Pulley, 3L-2.17 x 3/4" Bore
31A 2900056 1 Set Screw, Soc. Hd., 1/4-20 x 1/4"
32 6030106 1 Key, 3/16" SQ. x 2" Lg., Bevel End
33 2500927 1 V-Belt, 3L-240

EQUIPMENT AND PARTS
WARRANTY
Diamond Products warrants all equipment manufactured by it against defects
in workmanship or materials for a period of one (1) year from the date of
shipment to Customer.
The responsibility of Diamond Products under this Warranty is limited to
replacement or repair of defective parts at Diamond Products’ Elyria, Ohio
factory, or at a point designated by it, of such parts as shall appear to us upon
inspection at such parts, to have been defective in material or workmanship,
with expense for transportation and labor borne by Customer.
In no event shall Diamond Products be liable for consequential or
incidental damages arising out of the failure of any Product to operate properly.
Integral units such as engines, electric motors, batteries, transmissions,
etc., are excluded from this Warranty and are subject to the prime
manufacturer’s warranty.
THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED
OR IMPLIED, AND ALL SUCH OTHER WARRANTIES ARE HEREBY
DISCLAIMED.
333 Prospect Street, Elyria, Ohio 44035
(440) 323-4616 • (800) 321-5336 • Fax (440) 323-8689
www.diamondproducts.com
Printed in U.S.A.