Fisher V150S Instruction Manual

Instruction Manual
D103164X012
November 2010
Fisherr V150S Slurry Vee-Ballt Control Valve
NPS 3 through 12
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Scope of Manual . . . . . . . . . . . . . . . . . . . . . . . . . .
Specification table
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maintenance
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Packing Maintenance
Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Actuator Mounting
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Determining Mounting Position
for Spline Shaft/Lever Type
Determining Closed Position
Parts Ordering
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Introduction

Scope of Manual

This instruction manual provides installation,
operation, maintenance, and parts information for
Fisher Vee-Ball V150S (NPS 3 through 12) rotary
control valves (see figure 1).
Refer to separate manuals for information
concerning the actuator, positioner and accessories.
Do not install, operate, or maintain V150S valves
without being fully trained and qualified in valve,
actuator, and accessory installation, operation, and
maintenance. To avoid personal injury or property
damage, it is important to carefully read, understand,
and follow all the contents of this manual, including
all safety cautions and warnings. If you have any
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V150S Slurry Vee Ball Valve
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1
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2
3
5
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W8511
Figure 1. Fisher V150S Slurry Vee-Ball Control Valve
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8
questions about these instructions, contact your
9
Emerson Process Management sales office before
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proceeding.
Description
The V150S Slurry Vee-Ball valve shown in figure 1
mates with CL150 raised face flanges. Rugged
construction, highly wear-resistant trim materials,
and an unrestricted straight through flow path make
the design ideal for controlling the most abrasive of
slurries.
A shaft with a choice of drive connections will allow a
variety of power operated actuators and valve
positioners or controllers to be used.
The design is particularly effective in minimizing
erosive damage to the adjoining pipework, thereby
providing greater operational safety and service life
when compared with other valve types.