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Emerson TARTARINI FL Series User Manual

Emerson TARTARINI FL Series
52 pages
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Europe, Middle East, and Africa Only
Type FL
Instruction Manual
0014EN-FL-IM
November 2008 - Rev. 01
FL Series Pilot-Operated Pressure Regulator
Figure 1. Regulator Type FL with PRX Pilot
SUMMARY
Introduction ........................................................................ 1
P.E.D. Categories and Fluid Group ................................... 2
Characteristics ................................................................... 2
Labelling ............................................................................ 3
Overpressure Protection .................................................... 3
Transport and Handling ..................................................... 3
Atex Requirements ............................................................. 4
Description ......................................................................... 4
Pilots .................................................................................. 5
Dimensions and Weights ................................................... 6
Operation ........................................................................... 8
Installation ......................................................................... 9
Startup ............................................................................... 11
Pilot Adjustment ................................................................. 12
Shutdown ........................................................................... 12
Periodical Checks .............................................................. 12
Regulator Maintenance ..................................................... 12
Type OS/80X Actuator Maintenance ................................. 15
Type PS/ and PRX/ Pilot Maintenance .............................. 16
Type V/31-1 Booster Valve Maintenance .......................... 20
Type SA/2 Stabilizer Filter Maintenance ............................ 20
Spare Parts ........................................................................ 20
Troubleshooting ................................................................. 21
Parts List ............................................................................ 23
Schematic Assemblies........................................................ 28
INTRODUCTION
Scope of Manual
This manual provides instructions for installation, startup,
maintenance and spare parts ordering for the FL Series
pilot operated regulators. It also contains information for the
actuator, pilots, booster valves and lter.
Product Description
The FL Series pilot operated regulators are axial ow type
with a single seat and counterbalanced shutter.
The following versions are available:
FL: Regulator
MFL: Regulator - Monitor
BFL: Regulator - Slam-shut Device
Type SR, SRII and/or SRS silencers are also available.
All standard gas pressure devices (regulators and safety
shut-off devices) used in assemblies will comply to EN
12186 and EN 12279 standards.
Any accessories (e.g. pilots or lters) used on the Emerson
Process Management range of pressure regulators,
with or without built-in safety shut-off devices, must be
manufactured by one of the Emerson Process Management
companies and bear that label.
If this is not respected, Emerson Process Management will
not be responsible in the case of any inefciency.
In a conguration with integrated safety shut-off device and
pilot, when the maximum allowable pressures are different,
the slam-shut device is the differential strength type.

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Emerson TARTARINI FL Series Specifications

General IconGeneral
BrandEmerson
ModelTARTARINI FL Series
CategoryController
LanguageEnglish

Summary

SUMMARY

Introduction

This manual provides instructions for installation, startup, maintenance and spare parts ordering for the FL Series pilot operated regulators.

PED Categories and Fluid Group

Discusses the classification of FL series regulators under the Pressure Equipment Directive 97/23/EC and relevant standards.

Characteristics

Details the body sizes and end connection styles for the FL Series regulators.

Labelling

Explains the information provided on the regulator's identification label, including serial number and specifications.

Overpressure Protection

Covers recommended safety pressure limitations and the need for overpressure protection.

Transport and Handling

Provides guidelines for established transport and handling procedures to avoid equipment damage.

ATEX Requirements

Outlines ATEX requirements and measures to prevent potential explosive atmospheres in equipment.

Description

Describes the FL Series regulators and their applications in natural gas reduction and conveying stations.

Pilots

Details the types of pilots used with FL Series regulators, including their characteristics and materials.

Dimensions and Weights

Presents tables and diagrams showing the physical dimensions and weights of various FL Series regulator configurations.

Operation

Explains the operational principles of the Regulator, Monitor, and Slam-shut device within the FL Series.

Installation

Provides instructions and schematics for the correct installation of FL Series regulators and associated pilots.

Startup

Guides the user through the initial startup procedure for the regulator and any integrated slam-shut device.

Pilot Adjustment

Details how to adjust the regulator outlet pressure and slam-shut setpoints using the pilot's adjusting screws.

Shutdown

Provides safety warnings and procedures for shutting down the regulator and releasing trapped pressure.

Periodical Checks

Recommends periodic checks for the efficiency of the regulator and pilots, including gas-tightness tests.

Regulator Maintenance

Outlines general maintenance procedures for regulators, including replacing seal pads and general servicing.

ACTUATOR MAINTENANCE OS/80X SERIES

Installation

Instructions for installing the OS/80X Series actuator, ensuring proper mounting and checking specifications.

Startup

Procedure for starting up the OS/80X Series actuator, including lever activation and pressure stabilization.

Periodical Checks

Recommendations for periodically checking the efficiency of the OS/80X Series actuator.

Maintenance

General maintenance guidelines for the OS/80X Series actuator, including diaphragm and O-ring replacement.

Minimum and Maximum Setting

Procedures for setting the minimum and maximum pressure limits for the OS/80X Series actuator.

PILOT MAINTENANCE

Type PRX/120, PRX/125, PRX-AP/120 AND PRX-AP/125

Details installation, startup, adjustment, and maintenance for PRX/120, PRX/125, PRX-AP/120, and PRX-AP/125 pilots.

Type PRX/181, PRX/182 PILOTS AND PRX/131 BOOSTER VALVES

Covers installation, startup, and periodical checks for PRX/181, PRX/182 pilots and PRX/131 booster valves.

Type PS/79, RE/79, PS/80 AND RE/80 PILOTS

Provides installation, startup, periodical checks, and maintenance for PS/79, RE/79, PS/80, and RE/80 pilots.

Type PS/79-1, PS/79-2, RE/79-1 AND RE/79-2 PILOTS

Details installation, startup, periodical checks, and maintenance for PS/79-1, PS/79-2, RE/79-1, and RE/79-2 pilots.

BOOSTER VALVE MAINTENANCE

Type V/31-1

Instructions for overhauling and maintaining the Type V/31-1 booster valve.

STABILIZER FILTER MAINTENANCE

Type SA/2

Covers maintenance procedures for replacing the filter and diaphragm in the Type SA/2 stabilizer filter.

SPARE PARTS

Spare parts storage

Guidelines for the proper storage of spare parts to prevent aging or damage.

TROUBLESHOOTING

General Troubleshooting for FL Series Regulator

Lists common symptoms, causes, and actions for troubleshooting issues with FL Series regulators.

Troubleshooting for Type PS/79-1, PS/79-2, RE/79-1 and RE/79-2 Pilots

Provides troubleshooting guidance for common issues encountered with PS/79-1, PS/79-2, RE/79-1, and RE/79-2 pilots.

Troubleshooting for Type PS/79, RE/79, PS/80, and RE/80 Pilots

Details troubleshooting steps for common problems with PS/79, RE/79, PS/80, and RE/80 pilot series.

PARTS LIST

FL and MFL Regulator

A comprehensive list of parts for FL and MFL regulators, referencing figures 8 to 17.

BFL Regulator with Slam-shut

Lists components for the BFL regulator with slam-shut functionality, referencing Figure 18.

Type OS/80X Series Actuator Pilot

Enumerate parts for the OS/80X Series actuator pilot, referencing Figure 19.

Type PRX/120, PRX/125, PRX-AP/120 and PRX-AP/125 Pilots

Lists parts for PRX/120, PRX/125, PRX-AP/120, and PRX-AP/125 pilots, referencing Figure 20.

Type PRX/181, PRX/182 Pilot and PRX/131 Booster Valves

Component list for PRX/181, PRX/182 pilots and PRX/131 booster valves, referencing Figures 21-22.

Type PS/79, RE/79, PS/80 and RE/80 Pilots

Parts list for PS/79, RE/79, PS/80, and RE/80 pilots, referencing Figure 23.

Type PS/79-1, PS/79-2, RE/79-1 and RE/79-2 Pilots

Component breakdown for PS/79-1, PS/79-2, RE/79-1, and RE/79-2 pilots, referencing Figure 24.

Type PS/80 only

Parts list specific to the PS/80 pilot.

Type RE/79, RE/80, REO/79 and REO/80 only

Parts list specific to RE/79, RE/80, REO/79, and REO/80 pilots.

Type PS/79-D and PS/80-D only

Parts list for PS/79-D and PS/80-D pilot variants.

Type PS/79-AP and PS/80-AP only

Parts list for PS/79-AP and PS/80-AP pilot variants.

Type RE/79-1 and RE/79-2 only

Parts list for RE/79-1 and RE/79-2 pilot variants.

Type PS/79-1-D, PS/79-2-D, RE/79-1-D and RE/79-2-D Pilots

Parts list for specific D variants of PS/79 and RE/79 pilots.

Type V/31-1 Booster Valve

Component list for the Type V/31-1 booster valve, referencing Figure 25.

Type SA/2 Stabilizer Filter

Parts list for the Type SA/2 stabilizer filter, referencing Figure 26.

SCHEMATIC ASSEMBLIES

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