Emerson Fisher easy-e ED Instruction Manual download pdf (Page 3)

Instruction Manual

D100391X012

EDR and ETR Valves

April 2011

Figure 2. Actuator Mounting

CAP SCREWS

INDICATOR SCALE

STEM LOCKNUTS

YOKE LOCKNUT

STEM CONNECTOR

INDICATOR DISK

ACTUATOR YOKE

PACKING FLANGE NUTS

BONNET

W2080‐1

Installation

WARNING

Always wear protective gloves, clothing, and eyewear when performing any installation operations.

To avoid personal injury or property damage resulting from the sudden release of pressure, do not install the valve

assembly where service conditions could exceed the limits given on the valve and actuator nameplates. Use

pressure‐relieving devices as required by accepted industry, local, state, or Federal codes, and good engineering practices.

Check with your process or safety engineer for any other hazards that may be present from exposure to process media.

If installing into an existing application, also refer to the WARNING at the beginning of the Maintenance section in this

instruction manual.

CAUTION

The valve configuration and construction materials were selected to meet particular pressure, temperature, pressure drop,

and controlled fluid conditions. Because some body/trim material combinations are limited in their pressure drop and

temperature range capabilities, do not exceed these conditions without first contacting your Emerson Process

Management sales office.

Inspect the valve and pipelines to ensure they are not damaged, are clean, and free of foreign material.

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Emerson Fisher easy-e ED Instruction Manual Page 3