Emerson Fisher easy-e ED Instruction Manual download pdf

www.Fisher.com

KALREZr Packing System

for Fisherr Sliding‐Stem Valves

Contents

Introduction 1.................................

Scope of Manual 1.............................

Description 1.................................

Installation and Maintenance 2....................

Tightening Procedures 3........................

Other Considerations 4..........................

Parts Ordering 7................................

Introduction

Scope of Manual

This instruction manual includes installation, maintenance, and parts information for KALREZ valve stem packing

(KVSP) systems. These systems are available for Fisher sliding‐stem valves with 9.5, 12.7, 19.1, 25.4, and 31.8 mm

(3/8, 1/2, 3/4, 1, and 1‐1/4 inch) diameter stems. The system can be used with many sliding‐stem valves as shown in

the Applications section of the Specifications. Refer to appropriate valve and actuator instruction manuals for

necessary information relating to the disassembly and assembly of the valve and actuator.

Do not install, operate, or maintain KALREZ packing systems 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

Emerson Process Management offers KALREZ packing systems that you can easily install into your existing valves or

that you can purchase with new valves. The KVSP 500 Series uses Vespelr CR‐6100 backup rings and KALREZ seal

rings. The KVSP Fire‐Safe Series uses Vespel CR‐6100 backup rings, KALREZ seal rings, and a die‐formed flexible

graphite ring located on top of the KALREZ packing set.

These packing systems help seal your process to conserve valuable fluids, and help protect the environment against

the emission of toxic or polluting liquids and gases. The external live‐loading provides a constant load over the life of

the packing material, which reduces your need for packing box adjustment and maintenance.

If the piping and valve are insulated, do not allow insulation to extend above the yoke boss surface, covering the

KALREZ packing arrangement. Keep the KALREZ packing arrangement exposed to ambient air conditions.

Instruction Manual

D102136X012

KALREZ System - Sliding-Stem Valves

May 2011

1 2 3 4 5 6 7 8

Summary of Contents

Page 1 - KALREZr Packing System

www.Fisher.comKALREZr Packing Systemfor Fisherr Sliding‐Stem ValvesContentsIntroduction 1...Scope of Manual 1...

Page 2 - Installation and Maintenance

Instruction ManualD102136X012KALREZ System - Sliding-Stem ValvesMay 20112Table 1. SpecificationsApplicable Valve DesignsFisher valves using CL125 thro

Page 3 - Tightening Procedures

Instruction ManualD102136X012KALREZ System - Sliding-Stem ValvesMay 20113scratched, nicked, or worn, replace the valve stem before installing the KALR

Page 4 - Other Considerations

Instruction ManualD102136X012KALREZ System - Sliding-Stem ValvesMay 20114Figure 2. KVSP System Tightening Procedure90AY012600AB2459FLAT CONDITIONCOMPR

Page 5 - Instruction Manual

Instruction ManualD102136X012KALREZ System - Sliding-Stem ValvesMay 20115easy‐e Packing (see figure 3)KEYNUMBERDESCRIPTIONSTEM SIZE, mm (INCHES)9.5 (3

Page 6

Instruction ManualD102136X012KALREZ System - Sliding-Stem ValvesMay 20116Figure 3. KALREZ Packing Assembly for easy‐e Valves34B7261‐AA6297/G1B24602-1/

Page 7 - Parts Ordering

Instruction ManualD102136X012KALREZ System - Sliding-Stem ValvesMay 20117Parts OrderingEach valve assembly is assigned a serial number that can be fou

Page 8

Instruction ManualD102136X012KALREZ System - Sliding-Stem ValvesMay 20118Emerson Process Management Marshalltown, Iowa 50158 USASorocaba, 18087 Brazil

Emerson Fisher easy-e ED Instruction Manual

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Emerson Fisher easy-e ED Instruction Manual

Browse online or download Instruction Manual for Motor vehicle accessories & components Emerson Fisher easy-e ED. Emerson Fisher easy-e ED Instruction Manual User Manual

Summary of Contents

More documents for Motor vehicle accessories & components Emerson Fisher easy-e ED

Comments to this Manuals

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