Parts list – Welch Vacuum 1376 Duoseal Belt Drive User Manual
Page 17
ITEM
QTY
P/N
A*
B*
DESCRIPTION
ITEM
QTY
P/N
A*
B*
DESCRIPTION
1
3
2-00-2706
SCREW PAN HD 10-32 x 3/8” LG.
32
1
41-1688
LARGE RING
2
3
2-00-6712
SCREW SOCKET HD 10-32 x 3/4” LG.
33
1
41-1692
1
1
AIR FILTER, MESH
3
3
2-01-0316
SCREW HEX HD 5/16-18 x 1” LG.
34
1
41-1736
GAS BALLAST VALVE
4
6
2-01-0356
SCREW HEX HD 5/16-18 x 3-1/2” LG.
35
1
41-1742
1
1
O-RING #011 BUNA-N
5
1
2-01-5106
SCREW SOCKET HD 1/4-20 x 3/8” LG.
36
3
41-1766
THRUST DISK
6
4
2-01-6112
SCREW SOCKET HD 1/4-20 x 3/4” LG.
37
1
41-2045
SMALL END PLATE, FINISHED
7
3
C91590
SCREW SOCKET HD 5/16-18 x 1” LG.
38
1
41-2074
PULLEY w/ SET SCREW
8
2
2-01-6320
SCREW SOCKET HD 5/16-18 x 1-1/4 LG.
39
1
41-2153
1
1
EXHAUST VALVE, UPPER
9
2
2-01-8128
SETSC REW 1/4-20 x 1-3/4” LG.
40
1
41-2154
1
1
EXHAUST VALVE, LOWER
10
6
2-31-0112
HEX NUT 1/4-20, STEEL
41
2
61-8313A
VALVE BLOCK S.S.
11
2
2-36-9900
HEX LOCK NUT 1/4-20
42
4
41-2158
4
4
VALVE SPRING
12
7
2-61-0000
WASHER, STEEL 3/16
43
2
41-2159
2
2
VALVE BLOCK SPACER
13
10
2-63-0193
WASHER, LOCK 1/4” MEDIUM
44
2
41-2175
SETSCREW 1/4-20 x 2.25” LG
14
1
4-40-1200
1
1
STEEL BALL 3/8” DIA.
45
6
41-2363
WASHER 5/16 ID x 1/2 OD
15
1
41-0234
1
1
GASKET, INTAKE CHAMBER COVER
46
1
41-2757
LOCK NUT
16
2
41-0403
2
2
GASKET, OIL CASE
+ 47
1
61-8101
OIL CASE ASSEMBLY
17
1
41-0508
1
1
WASHER, THRUST
48
1
61-8108D
EXHAUST RING
18
1
61-8912
DUST CAP
49
1
61-8250C
CENTER PLATE
19
2
41-0613
2
2
WOODRUFF KEY #404
50
1
61-8309B
PRESSURE RELEASE TUBE #1
20
1
41-0624
1
1
WOODRUFF KEY
51
1
61-8310A
PRESSURE RELEASE TUBE #2
21
1
41-0643
GASKET, SEAL
52
4
61-8314A
4
4
VALVE
22
1
41-0672
SHAFT END PLATE
53
1
61-8329A
BRACKET, INTAKE SCREEN
23
3
41-1685
3
3
SPRING HOLDER
54
1
61-8107A
SHAFT SEAL ASSEMBLY
24
1
41-0992
1
1
PRESSURE RELEASE VALVE
55
6
61-8456A
WASHER 5/16, COPPER
25
6
41-1304
6
6
VANE SPRING
56
1
61-8468A
HOSE ADAPTER 13/16 HOSE ID
26
2
41-1487
2
VANE, SMALL
57
1
61-8671
COVER, FINISHED
27
1
41-1518
ROTOR, EXHAUST
58
1
61-8685
LARGE END PLATE
28
1
41-1682
LARGE ROTOR
59
1
61-8687
OIL CASE SPACER
29
1
41-1683
SHAFT
60
1
61-9284A
1
1
O-RING #214 FLUOROELASTMER
30
2
41-1684
2
VANE, INTAKE
61
10
62-0015
SCREW SOCKET HD 1/4-20 x 3.125” LG
31
1
41-1686
BAFFLE ASSEMBLY
62
3
62-0259
SCREW #6-1/4, SELF-TAPPING
N/S
1401D
1
1
MECHANICAL SEAL KIT
N/S
1-99-5282
1
1
SEALANT, 6cc
A*: Major Repair Kit Catalog # 1376K-06
B*: Minor Repair Kit Catalog # 1376K-05
+ Item 47 exploded view shown on page 18
1401D is a Mechanical Seal Kit-includes Mechanical Seal, Gasket and 3 screws.
PARTS LIST
17