Viking Pump TSM630.1: H-LL Universal Seal - Manual

SECTION TSM 630.1
PAGE
1 OF 14
ISSUE F
VIKING PUMP, INC. • A Unit of IDEX Corporation •
Cedar Falls, IA 50613 USA VIKING PUMP, INC. • A Unit of IDEX Corporation •
Cedar Falls, IA 50613 USA
TECHNICAL SERVICE MANUAL
CONTENTS
INTRODUCTION
The illustrations used in this manual are for identification
purposes only and cannot be used for ordering parts. Obtain
a parts list from the factory or a Viking representative. Always
give the complete name of the part, part number and material
with the model number and serial number of the pump when
ordering repair parts. The unmounted pump or pump unit
model number and serial number are on the nameplate.
In the Viking model number system, basic size letters are
combined with the series number (124E, 124EH, 224A, 4224A,
224AE, 4224AE, 224AH, 4224AH, 4224B, 226A, 4226A,
223A, 4223A, 227A) indicating the basic pump construction
material.
Special Information . . . . . . . . . . . . . . . . . . . 3
Maintenance . . . . . . . . . . . . . . . . . . . . . . 3
Mechanical Seal Pumps . . . . . . . . . . . . . . . . 4
Cartridge Type Optional Stuffing Box Seal . . . . . . . 4
Packed Pumps . . . . . . . . . . . . . . . . . . . . . 6
Optional Behind the Rotor Seal . . . . . . . . . . . . . 8
Thrust Bearing Adjustment . . . . . . . . . . . . . . . 10
Installation of Carbon Graphite Bushings . . . . . . . . 11
Pressure Relief Valve Instructions . . . . . . . . . . . 11
Heat Cartridges . . . . . . . . . . . . . . . . . . . . . 12
UNMOUNTED PUMP UNITS
PACKED MECH. SEAL
A = Universal Seal Pump
B = Universal Seal Pump
with mechanical seal
behind the rotor
AE = Universal Seal Pump
with larger rotor shaft
E = Universal Seal Pump with
electric heating
EH = High Speed Universal
Seal Pump with electric
heating
AH = High Speed Universal
Seal Pump
Units are designated by the
unmounted pump model
numbers followed by a letter
indicating drive style.
V = V-Belt
D = Direct Connected
R = Viking Speed Reducer
P = Commercial Speed Reducer
H124E
H224A H4224A
H4224B
H226A H4226A
H223A H4223A
H227A H4227A
HL124E
HL124EH
HL224A HL4224A
HL4224B
HL224AH HL4224AH
HL226A HL4226A
HL223A HL4223A
HL227A HL4227A
K124E
K124EH
K224A K4224A
K224AH K4224AH
K4224B
K226A K4226A
K223A K4223A
K227A K4227A
KK124E
KK124EH
KK224A KK4224A
KK224AH KK4224AH
KK4224B
KK226A KK4226A
KK223A KK4223A
KK227A KK4227A
L124E
L124EH
L224A L4224A
L224AE L4224AE
L224AH L4224AH
L4224B
L226A L4226A
LQ124E
LQ124EH
LQ224A LQ4224A
LQ224AE LQ4224AE
LQ224AH LQ4224AH
LQ4224B
LQ226A LQ4226A
LQ223A LQ4223A
LQ227A LQ4227A
LL124E
LL224A LL4224A
LL224AE LL4224AE
LL4224B
LL226A LL4226A
LL223A LL4223A
LL227A LL4227A
FIGURE 2
SIZES K, KK AND L
FIGURE 1
SIZES H AND HL
This manual deals only with Series 124E, 124EH, 224A,
4224A, 224AE, 4224AE, 224AH, 4224AH, 4224B, 226A,
4226A, 223A, 4223A, 227A, and 4227A Heavy Duty Jacketed
Bracket Mounted Pumps. Refer to Figures 1 through 12 for
general configuration and nomenclature used in this manual.
Pump specifications and recommendations are listed in
Catalogue Section 630, Heavy Duty Bracket Mounted
Pumps, with Universal Seal Type Bracket.
Electronic copies of the most current TSM issue can be found on the Viking Pump website at www.vikingpump.com
UNIVERSAL SEAL HEAVY DUTY JACKETED PUMPS
SERIES 124E/EH, 224A/AE/AH, 4224A/AE/AH/B CAST IRON
SERIES 226A AND 4226A DUCTILE IRON
SERIES 223A AND 4223A STEEL
SERIES 227A AND 4227A STAINLESS STEEL
SIZES H, HL, K, KK, L, LQ, LL