Brochure
D352222X012 / (H:) MZ38 / Dec13
© 2013 Fisher Controls International LLC. All rights reserved.
Fisher, Cavitrol, ENVIRO-SEAL, FIELDVUE, NotchFlo, and TopWorx are marks owned by one of the companies in the
Emerson Process Management business unit of Emerson Electric Co. Emerson Process Management, Emerson, and
the Emerson logo are trademarks and service marks of Emerson Electric Co. All other marks are the property of
their respective owners.
The contents of this publication are presented for informational purposes only, and while every
effort has been made to ensure their accuracy, nothing herein is to be construed as a warranty
or guarantee, express or implied, regarding the products or services described herein or their
use, performance, merchantability or fitness for a particular purpose. Individual results may vary.
All sales are governed by our terms and conditions, which are available upon request. We reserve the right
to modify or improve the designs or specications of our products at any time without notice. Responsibility
for proper selection, use and maintenance of any product or service remains solely with the purchaser and
end user.
Emerson Process Management
Marshalltown, Iowa 50158 USA
Sorocaba, 18087 Brazil
Chatham, Kent ME4 4QZ UK
Dubai, United Arab Emirates
Singapore 128461 Singapore
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Fisher Optimized Antisurge Control Valves
High reliability to meet world-class production demands
®
“Fisher Optimized Antisurge Control
Valves Brochure”
Document Number: D352208
www.Fisher.com/Documentation
If you found this brochure valuable, may we also recommend the following literature:
For Nonstop Operation of High-Cycle Applications
Use Fisher Control Valve Assemblies
®
“For Nonstop Operation of High-Cycle
Operations Brochure”
Document Number: D351338
www.Fisher.com/Documentation
FIELDVUE
™
DVC6200 Series Digital Valve Controllers
Higher Process Reliability and Performance
“FIELDVUE DVC6200 Series Digital Valve Controllers”
Document Number: D351908
www.Fisher.com/Documentation
Non-OEM graphite packing does not measure up to the
ENVIRO-SEAL graphite ULF packing system as proven by
2001 Emerson lab testing at 1500 psi and thermal cycling
to 600°F without packing adjustment.
ENVIRO-SEAL packing systems have
been designed, tested, and validated
to extend control valve service life and
meet current environmental standards.
Long-Term, Low-Emissions Performance with
Fisher
®
ENVIRO-SEAL
™
Packing Systems
Fisher
®
ENVIRO-SEAL
™
packing systems provide
the measure of emissions control security that you
require. They are designed and tested for Fisher
control valves to keep fugitive emissions below 100
parts per million volume (ppmv) in your throttling
application for tens of thousands of cycles.
Consider the Differences Between
Packing Test Standards
There are many fugitive emissions test standards,
all with a variety of testing methodologies and
passing criteria. Which standards best represent
your control valve applications?
Control valve test standards require
20,000–100,000 cycles
(ANSI/FCI 91-1 and ISO 15848-1)
On/Off valve test standards require
1,510 cycles
(API 622)
ENVIRO-SEAL packing systems have been
tested to control valve test standards such as
ANSI/FCI 91-1 and ISO 15848-1. In contrast,
non-OEM packing typically only adheres to
on/off valve test standards such as API 622.
Proven Solution for 20+ Years
Utilize proven ENVIRO-SEAL packing systems,
which have offered reliable fugitive emissions
sealing and long cycle life since the Clean Air Act
inception of Leak Detection and Repair (LDAR)
more than 20 years ago.
Packing Design is More Than
Controlling Fugitive Emissions
The design of packing systems requires an
understanding of the entire control valve
assembly. ENVIRO-SEAL packing systems are
designed and tested for your Fisher control
valves. You can meet 100 ppmv leakage and
realize low maintenance, long service life, and
optimal dynamic performance.
Non-OEM packing might meet your emissions
needs on the first day. In the long run, however,
unknown friction and dynamic performance
characteristics can impact your loop
performance and reduce your bottom line.
“ENVIRO-SEAL Valve Packing Systems Flyer”
Document Number: D352207
www.Fisher.com/Documentation
The Silent Treatment
Fisher
®
Solutions to Noise Problems
“The Silent Treatment Brochure”
Document Number: D351989
www.Fisher.com/Documentation
Fisher
®
Cavitation-Control Technologies
Solutions to Cavitation Problems
“Fisher Cavitation-Control Technologies
Brochure”
Document Number: D351912
www.Fisher.com/Documentation