Parts list – Welch Vacuum 1399 Duoseal Belt Drive User Manual
Page 17
17
ITEM
QTY
P/N
A*
B*
DESCRIPTION
1
6
2-00-0716
SCREW HEX HD 10-32 x 1” LG.
2
4
2-00-2706
1
1
SCREW PAN HD 10-32 x 3/8” LG.
3
3
2-00-6712
SCREW SOCKET HD 10-32 x 3/4” LG.
4
4
2-01-0332
SCREW HEX HD 5/16-18 x 2” LG.
5
7
2-01-6112
SCREW SOCKET HD 1/4-20 x 3/4” LG.
6
1
2-65-000
1
1
LOCK WASHER #10
7
1
2-71-0040
1
1
#10, BRASS FLAT WASHER
8
1
41-0306
INTAKE SCREEN
9
1
41-0613
1
1
WOODRUFF KEY #404
10
1
41-0624
1
1
WOODRUFF KEY
11
1
41-0643
GASKET SEAL
12
1
41-0672
SHAFT END PLATE
13
1
41-0974
1
1
RETAINING RING
14
1
41-1040
ROTOR
15
1
41-1042
INNER RING
16
1
41-1045
FRONT PLATE
17
1
41-1052
1
1
GASKET
18
2
41-1059
2
VANE
19
1
41-1063
1
1
SPRINT HOLDER FOR VANES
PARTS LIST
A*: Major Repair Kit Catalog # 1399K-04
B*: Minor Repair Kit Catalog # 1399K-03
+ Item 33 exploded view shown on page 18
1401E is a Mechanical Seal Kit which fi ts all model 1399 serial numbers.
There is a lipseal on pumps beginning with serial number 25773 and higher.
It is available as a kit, part number 1401E-01.
ITEM
QTY
P/N
A*
B*
DESCRIPTION
20
1
41-1239
1
1
EXHAUST VALVE
21
1
41-1285
1
1
STEEL WASHER FOR SHAFT COLLAR
22
2
41-1304
2
2
VANE SPRING
23
1
61-8467A
ADAPTER FOR HOSE WITH 7/16” ID
24
2
41-1766
THRUST DISK
25
1
41-2191
PULLEY WITH SET SCREW
26
2
41-2363
WASHER 4/16
27
1
41-2368
VALVE COVER
28
1
41-2369
INTAKE CHAMBER COVER
29
1
41-2370
1
1
STUD FOR VALVE COVER
30
1
41-2371
BRACKET, INTAKE SCREEN
31
1
41-2374
SHAFT
32
1
41-2375
1
1
GASKET INTAKE CHAMBER
+ 33
1
41-2378
OIL CASE ASSEMBLY
34
1
41-3696
OUTER LIP SEAL ASSEMBLY
35
1
61-2159A
O-RING #116, VITON
36
1
61-8476C
END PLATE
N/S
1-99-5282
1
1
SEALANT, 6cc
N/S
1401E
1
1
MECHANICAL SEAL KIT