Severe Service Solutions
For decades Emerson’s severe service team has been providing
global customers with Fisher® severe service control valve solutions.
Whether it is severe service applications for the power, hydrocarbon,
chemical or pulp and paper industry, Emerson’s technical experts have
provided sound solutions to address critical applications for
aerodynamic noise, cavitation and
out-gassing issues, as well as particulate erosion.
 Aerodynamic
Noise Control,
Noise Control Demo>
Control valve technologies used to reduce the noise (sound pressure
level) of compressible flows via one or more techniques of frequency
shifting, discreet pressure staging, trim passage shape and/or adequate
expansion areas.
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Cavitation Control,
Cavitation Demo>
Cavitation control trim constructions are designed to eliminate, or
minimize the damaging effects of cavitating applications.
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 Engineered
Solutions
Complete valve solutions, custom engineered for the customer's
specific application. May be a brand new construction, or modification
to an existing product for optimized performance in a given
application.
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 Resistance
Plates
Resistance plates may be single or multi-staged depending upon fluid
conditions, with drain ports or flushing connections available between
each of the stages.
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 Steam
Conditioning
Steam Conditioning is the combination of pressure reduction and
temperature reduction of superheated steam to fit process needs, protect
downstream equipment or allow the use of less expensive materials or
schedules for downstream piping. This is done with a pressure reducing
valve and a spraywater addition section either as separate units or a
single device.
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PULSCO's Silencers
ECI is an exclusive agent for PULSCO Vent Silencers and Line Silencers.
PULSCO’s Blowdown Vent Silencers and Line Silencers provide the solution
to high intensity, broadband noise associated with pressure relief
systems and gas/steam line turbulence. PULSCO Vent and Line
Silencers are designed and engineered as a system, specifically matched
to a Fisher Control valve system to reduce the overall cost for the
valve and silencer package. Below is a link to our new product names,
the names they are replacing and what the product controls. Common
Product Names Chart> |
