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Fisher
™
HP Control Valve Startup Trim
for NPS 8 and Larger
Contents
Introduction 1.................................
Scope of Manual 1.............................
Description 2.................................
Educational Services 2.........................
Valve Installation 2.............................
Maintenance 2.................................
Trim Removal 3................................
Installation of Startup Trim Kits 3..................
Flushing and Hydro Trim Kit 3...................
Chemical Cleaning Trim Kit 8....................
Disassembly of Startup Trim Kits 9................
Flushing and Hydro Trim Kit 9...................
Chemical Cleaning Trim Kit 9....................
Cleaning 9................................
Trim Replacement and Valve Reassembly 10........
Parts Ordering 10...............................
Figure 1. Fisher HP Control Valve with 585C Actuator
and FIELDVUE
™
DVC6200 Digital Valve Controller
X1597
Introduction
Scope of Manual
This instruction manual includes installation, maintenance, and parts information for the Fisher HP Control Valve
Startup Trim for NPS 8 and larger.
Do not install, operate, or maintain HP 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
questions about these instructions, contact your Emerson sales office
before proceeding.
Instruction Manual
D104480X012
HP Control Valve Startup Trim
July 2019
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