Viking Pump TSM420: HL-LL 4925 User Manual
Page 9
SECTION TSM 420
ISSUE
E
PAGE 9 OF 18
fIgURE 10
Exploded View Series 4925
ITEM
NAME Of PART
ITEM
NAME Of PART
ITEM
NAME Of PART
1
Locknut
15
Double Mechanical Seal
29
Rotor & Shaft
2
Lockwasher
16
Reservoir Tubing
30
Idler & Bushing
3
End Cap (Outer)
17
Tube Fittings (2 Req’d)
31
Idler Bushing
4
Lip Seal, Bearing Housing (2 Req’d)
18
Hand Valve
32
O-Ring Gasket, Head
5
Bearing Spacer Collar (Outer)
19
Nipple
33
Idler Pin, Lube
6
Ball Bearing
20
Pipe Plug
34
Check Valve (2 Req’d)
7
Bearing Spacer Collar (Inner)
21
Reservoir with Sight Glass & Plug
35
Head Idler Pin
8
Ring, Half Round (2 Req’d)
22
Nipple
36
Capscrew for Head (6 Req’d)
9
End Cap (Inner)
23
Bracket and Bushing
37
Pipe Plug
10
Seal Holder Plate
24
Bracket Bushing
38
O-Ring Valve Gasket (2 Req’d)
11
Seal Cap
25
Capscrew for Bracket (8 Req’d)
39
Capscrew for Valve & Cover Plate (8 Req’d)
12
Nut for Seal Holder Plate (2 Req’d)
26
Pipe Plug (4 Req’d)
40
Return-To-Tank Relief Valve & Cover Plate
13
Capscrew for Seal Holder Plate (2 Req’d)
27
O-Ring Gasket Bracket
41
Cover Plate, Relief Valve
14
Grease Fitting
28
Casing
fIgURE 11
SEAL HOUSINg BORE
OUTER ROTARY MEMBER
SPRINg
SEAL SEAT PIN
INNER ROTARY MEMBER
OUTER SEAL SEAT & gASKET
BRACKET BUSHINg
ROTOR & SHAfT
SEAL CAP
SEAL SEAT PIN
INNER SEAL SEAT & gASKET