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Viking Pump TSM312: G-N 32/432 User Manual

Technical service manual, Contents introduction

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SECTION TSM 312
PAGE

1 Of 11

ISSUE

G

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 complete name of part, part number and material with

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 series number (32 and 432), indicating either

an unmounted pump or mounted pump unit.

Introduction . . . . . . . . . . . . . . . . . . . . . . .

1

Special Information . . . . . . . . . . . . . . . . . . .

2

Maintenance . . . . . . . . . . . . . . . . . . . . . .

2

Disassembly . . . . . . . . . . . . . . . . . . . . . .

6

Assembly . . . . . . . . . . . . . . . . . . . . . . . .

6

Installation of Carbon Graphite Bushings . . . . . . . .

8

Pressure Relief Valve Instructions . . . . . . . . . . .

8

UNMOUNTED PUMP

UNITS

PACKED

MECH. SEAL

Units are designated by the

unmounted pump model

numbers followed by a letter

indicating drive style.

V = V-Belt

D = Direct Drive

B = Bracket Mounted

G32

G432

H32

H432

HL32

HL432

J32

K32

K432

KK32

L32

L432

LQ32

LL32

Q32

M32

N32

This manual deals only with Series 32 and 432 General

Purpose Pumps.

Refer to Figures 1 thru 12 for general

configuration and nomenclature used in this bulletin. Pump

specifications and recommendations are listed in Catalog

Section 310, Series 32 and 432 General Purpose Pumps.

FIgURE 1 - g Size Unmounted Pump

FIgURE 3 - J, K, KK and L Size Unmounted Pump

(Shown without pressure relief valve)

FIgURE 4 - LQ, LL, M and N Size Unmounted Pump

FIgURE 2 - H and HL Size Unmounted Pump

Model Number Chart

Electronic copies of the most current TSM issue can be found on the Viking Pump website at www.vikingpump.com

gENERaL PURPOSE PUMPS

SERIES 32 aND 432

SIZES g - N