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Emerson Fisherr D2 FloPro User Manual

Emerson Fisherr D2 FloPro
24 pages
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Fisherr D2 FloPro Control Valve
Contents
Introduction 1.................................
Scope of Manual 1.............................
Description 1.................................
Specifications 2...............................
Installation 3..................................
Setting Valve FloPro Flow Adjuster 4..............
Changing Actuator Action from
(Air-to-Open) to (Air-to-Close) 4...............
Maintenance 5.................................
Valve Trim Maintenance 6......................
Packing, Valve Trim, and
Actuator Maintenance 7.....................
Parts Kits 14...................................
Parts List 14...................................
Appendix A (Packing Constructions
with Lot Numbers Less Than 0410-xxxx) 17.........
Figure 1. Fisher D2 FloPro Control Valve
W9235-1
Introduction
Scope of Manual
This instruction manual provides installation, maintenance, and parts information for the NPS 1 Fisher D2 FloPro
control valve and actuator manufactured with lot numbers equal to and greater than 0410-xxxx.
See Appendix A for information on packing constructions manufactured with lot numbers less than 0410-xxxx.
Do not install, operate, or maintain a D2 FloPro control valve 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 Process Management sales office
before proceeding.
Description
The D2 FloPro control valve (figure 1) is a compact, r ugged valve designed for on-off control of a variety of fluids at
pressures up to 155 bar (2250 psig). This valve is ideal for use as a dump valve on gas separators and scrubbers. It is
also well suited for other high pressure applications in natural gas production, compression, and processing. The D2
FloPro valve has threaded end connections and is available in an NPS 1 globe style valve body.
Instruction Manual
D103031X012
D2 FloPro Valve
June 2011
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Emerson Fisherr D2 FloPro Specifications

General IconGeneral
ManufacturerEmerson
Product NameFisherr D2 FloPro
CategoryControl Unit
ModelD2 FloPro
Input Signal4-20 mA, HART
Output Signal4-20 mA
Power Supply24 VDC
Communication ProtocolHART
Enclosure RatingIP66
Operating Temperature-40 to 85°C (-40 to 185°F)
MountingPanel Mount

Summary

Introduction

Manual Scope and Applicability

Defines the manual's scope for the D2 FloPro control valve and actuator.

Fisher D2 FloPro Valve Description

Details the Fisher D2 FloPro control valve, its design features, and suitable applications.

Valve Specifications

Technical Specifications Table

Presents a comprehensive table of technical specifications for the D2 FloPro control valve.

Installation Guide

Installation Safety Precautions

Crucial safety warnings and cautions to ensure safe installation and prevent hazards.

Installation Procedures

Step-by-step installation guidance and important notes for proper valve installation.

Flow Adjuster Operation

Setting Flow Adjuster Positions

Instructions for setting the flow adjuster to achieve desired flow rates for different actuator actions.

Changing Actuator Action

Procedure and safety for converting the actuator from air-to-open to air-to-close.

Actuator Action Change Safety

Specific safety warnings related to changing the actuator's operating action.

Maintenance Overview

General Maintenance Notes

General notes on valve maintenance, inspection frequency, and parts replacement.

Valve Trim Maintenance

Valve Trim Maintenance Safety

Essential safety warnings and cautions for performing maintenance on valve trim components.

Disassembly Procedures

Disassembly Safety and Warnings

Critical safety information and warnings to be observed during the disassembly process.

Assembly Procedures

Assembly Guidelines and Cautions

Instructions and cautions for the correct reassembly of valve and actuator components.

Parts Ordering

Genuine Parts Usage Warning

Warning about using only genuine Fisher parts to maintain warranty and safety.

Parts Kits and List

Overview of available parts kits and the detailed parts list for the valve assembly.

Appendix A: Packing Maintenance

Appendix A Maintenance Procedures

Specific maintenance procedures for packing constructions with older lot numbers.

Appendix A Safety Information

Safety warnings and cautions pertinent to maintenance activities in Appendix A.

Appendix A: Parts Information

Appendix A Parts Ordering Notes

Notes and warnings related to ordering parts for older packing constructions.

Appendix A Parts Kits and List

Details on parts kits and the parts list specific to Appendix A.

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