Emerson Fisher EDR Instruction Manual

Instruction Manual
Form 5050
August 2006
Design EDR and ETR easy-e
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Scope of Manual . . . . . . . . . . . . . . . . . . . . . . . . .
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Trim Maintenance . . . . . . . . . . . . . . . . . . . . . . . .
Packing Maintenance
Parts Ordering . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Packing Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Introduction

Scope of Manual

This instruction manual includes installation,
maintenance, and parts information for 1- through
4-inch Design EDR and ETR valves (see figure 1).
The valves are available in Class 150 through 600
ratings.
The valves are also available with full-size and
restricted-trim designs. Refer to separate manuals
for instructions covering the actuator and
accessories.
No person may install, operate, or maintain a Design
EDR or ETR valve without first D being fully trained
and qualified in valve, actuator, and accessory
installation, operation, and maintenance, and D
carefully reading and understanding the contents of
this manual. If you have any questions about these
instructions, contact your Emerson Process
Managementt sales office before proceeding.

Description

The Design EDR and ETR are single-port,
globe-style valves that feature cage guiding, a
balanced plug design, and push-down-to-open valve
plug action. The valve constructions are available
with metal-to-metal or metal-to-composition seats.
These constructions permit access to the internal
trim parts through the bottom flange without
removing the actuator from the valve.
www.Fisher.com
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11
12
14
15
EDR and ETR Valves
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Valves
1
1
1
2
3
4
4
7
Figure 1. Reverse Acting easy-e
Neither Emersonr, Emerson Process
Management, Fisherr, nor any of their
affiliated entities assumes
responsibility for the selection, use
and maintenance of any product.
Responsibility for the selection, use,
and maintenance of any product
remains with the purchaser and
end-user.
W2080-1 / IL
r
Valve with Actuator
Note