User Manual

Autoprime Parts Book
AC50 & AC75 Pump Sets
Manual No./ Part / Rev
W72-004E / 1 / 9
Our policy is one of continuous improvement and we reserve the right to alter specifications at any time
Page 5 of 10
3. VACUUM PUMP & DRIVE
ITEM DESCRIPTION PART No QTY
15 Screw: M8 x 20 SY9519097 1
16 Washer: spring M8 SY9509806 2
20 Key: 3/16"sq x 1 1/4" SY3864078 1
42 Washer: M6 SY9509676 4
44 Nut: M8 SY9509652 1
45 Washer: M8 SY9509678 3
64 Bracket SY3864100 1
65H Guard 11664 1
65E Guard SY3864032 1
73* Vacuum pump + oiler SY7951002 1
74 Pulley: 90 dia SY3864040 1
75 Pulley: 75 dia SY3864041 1
76 Belt: SPZ SY3864042 1
77 Bush: t/lock 1108 SY9059340 1
78 Bush: t/lock 1210 SY9059119 1
87 Screw: 5/16"UNC x
3/4"
SY9019640 3
ITEM DESCRIPTION PART No QTY
113 Stud: M6 x 25 SY9509007 4
114 Washer: spring M6 SY9509805 4
124 Washer: 5/16" SY9019351 3
125 Elbow M/F 1/4"BSP
(fitted to fuel filter)
SY9209041 1
126 Screw: M8 x 12 SY9519093 1
144 Hose SY3864101 1
145 Hose SY3864102 1
146 Union: 3/8 x 3/8"BSP SY9209255 1
147 Joint SY5004022 1
148 Tee piece: 1/4"BSP SY9209463 1
150 Washer: M!2 SY9509680 1
151 Nut: M6 SY9509651 4
Suffixes: H = Hand start
E = Electric start
= For details see Section 3.1