Educational Services; Installation - Fisher EHD series Instruction Manual

Instruction Manual
D100392X012

Educational Services

For information on available courses for the Fisher EH NPS 8 through 14 valve, as well as a variety of other products,
contact:
Emerson Automation Solutions
Educational Services - Registration
Phone: 1-641-754-3771 or 1-800-338-8158
E-mail: education@emerson.com
emerson.com/fishervalvetraining
Table 3. Additional Shutoff Classification
Valve Design
Valve Size, NPS
(PRESSURE RATING)
EHD
(CL1500)
EHD
(CL2500)
Table 4. Approximate Weights (Valve Body and Bonnet Assemblies)
VALVE
SIZE,
Buttwelding Ends
NPS
Kilograms
8 1400
10 1500
12 3400
14 3400

Installation

WARNING
Always wear protective gloves, clothing, and eyewear when performing any installation operations to avoid personal
injury.
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 in this manual or on the appropriate nameplates. Use
pressure‐relieving devices as required by government or accepted industry codes and good engineering practices.
Check with your process or safety engineer for any additional measures that must be taken to protect against process
media.
If installing into an existing application, also refer to the WARNING at the beginning of the Maintenance section in this
instruction manual.
Port Diameter, Inches
8
7
10
8
5.375
10
12
7
14
CL1500
Flanged
Pounds Kilograms
3100 1700
3300 1900
7300 3900
7300 ‐ ‐ ‐
Cage Style
Equal Percentage
Modified Equal Percentage
Linear (std. cage)
Linear (Whisper III, A1, B3, C3)
Equal Percentage, Modified Equal Percentage,
Linear (std. cage),
Linear (Whisper III, A1, B3, C3, D3)
Equal Percentage, Modified Equal Percentage,
Linear (std. cage),
Linear (Whisper III, A1, B3, C3, D3)
WEIGHTS
Buttwelding Ends
Pounds Kilograms
3700 1900
4100 2000
8600 3400
‐ ‐ ‐ 3400
EH Valves NPS 8 through 14
ANSI/FCI Leakage
V with
optional Bore seal trim
V with
optional Bore seal trim)
V with
optional Bore seal trim)
CL2500
Flanged
Pounds Kilograms
4100 2200
4400 ‐ ‐ ‐
7600 ‐ ‐ ‐
7600 ‐ ‐ ‐
June 2017
Class
Pounds
4700
‐ ‐ ‐
‐ ‐ ‐
‐ ‐ ‐
3