Chemical Engineering September 2020 - 48

Water Management 2020 Special Advertising Section
When Dealing With Corrosive Water Enviroments,
Consider Kynar® PVDF Piping Systems
Kynar® PVDF piping can offer upgraded performance over
high-end metallic systems
P
lastic drainage systems for laboratory and chemical waste containment
are commonly installed to safely convey a variety of
fluids. From diluted chemicals to aggressive by-products and heat
caused from mixing chemicals, it is important that containment systems
can withstand any challenge. For highly aggressive fluids, or
high temperature challenges, Kynar® fluoropolymer piping offers
nearly universal chemical resistance for low-pressure service and is
rated at 150C per UL® RTI testing.
Kynar® PVDF,
Kynar® 740-02 piping installed in
plenum to transport acidic waste.
like other polymers,
is lightweight and
easy to join using
mechanical fittings,
heat welding or electrofusion.
Complete
waste drain systems
are available up to
10 " diameter (larger
diameters can be
fabricated) and are
UL® listed and labeled
meeting the
stringent requirements
of ASTM
E84 (25/50) without
modifications
to the test standard,
and NFPA
90A Standard for
the Installation of
Air-Conditioning
and Ventilating
Systems, for use in
plenums and concealed
spaces.
The availability
of chemical waste drain systems is complimented in industrial
applications by the availability of Kynar® PVDF lined steel, FRP dual
laminate Kynar® PVDF lined pipe, Kynar® PVDF Schedule 80 &
SDR solid pressure pipe systems, and Kynar® PVDF biotech flexible
tubing systems mechanically connected to injection molded Kynar®
PVDF fittings. Based on lifetime performance, these systems, when
used to handle hot strong acids, bleach, alcohols, ozone, peroxides,
bromine, and changing chemical mixtures, are cost effective vs.
exotic metals, fluoropolymers, and other engineering polymers.
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Combination of Kynar® 1000HD
and Kynar® 740-02 piping in
underground concealed space.
Dräger puts customers in control of their safety.
N
o matter the industry, Dräger is a proven
leader in safety equipment - from
fixed fire and gas detection systems to portable
gas detection and respiratory protection.
Dräger protects, supports, and saves
lives around the world in hospitals, water
and wastewater applications, industrial
manufacturing, fire departments, government,
mining and more.
Whether dealing with toxic or explosive
gases, from Hydrogen Sulfide to Hydrogen,
Dräger specializes in offering tailored solutions
to their customers' specific applications.
Each of the fail-safe Regard 7000
controllers can monitor up to 1536 inputs,
and works seamlessly with one of the most
comprehensive gas and fire detection sensor
lines in the industry.
Dräger is a leader in the industry in innovation
to not only reliably and accurately
monitor gases and flame, but also to offer a
complete solution including hazard analysis
with gas mapping, gas sampling systems,
and advanced controllers using the latest
communication protocols. The Regard 7000
controller can automatically initiate ventilation,
equipment shut-down and send out
emergency notifications.
48
In addition to the Regard 7000 controller,
Dräger's proven DrägerSensor technology
is well-known for its accuracy and
ability to withstand even the harshest
conditions:
* Electrochemical: a larger electrolytic
reservoir and unique formulation result
in industry-leading sensor lifetimes (up
to 5 years or more) and sensor temperature
ranges: from -40° F to 65° F. Over
150 target gases can be monitored, such
as H2S, O2, NH3 and Cl.
* Catalytic Bead: the newly launched, proprietary
DQ sensor design with two uniform
active pellistors has increased signal
stability (especially for hydrogen, ventilation
systems and aspirated systems with
pumps) and faster response times.
* Infra-Red (absorption for gases): the
Dräger Polytron 8700 uses a unique 4
beam IR detector for increased reliability,
especially in humid and dusty environments,
and also nearly eliminates drift.
* Infra-Red (radiation for flames): the
Dräger Flame 2700 uses a multi-spectrum
infrared (MIR) technology to detect hydrogen
flames at up to 98 ft (30m) in less
than 5 seconds.
* Open path: the Pulsar 7000 is Dräger's
top-of-the-line open path LEL detector,
with one of the simplest and fastest alignment
procedures in the industry, combined
with an innovative solution to avoid
false alarms - a self-test feature and a
beam blockage indicator. Plus, it has an
industry-leading 0 to 8 LEL m maximum
measuring range and up to 656 ft (200m)
coverage area.
Dräger has been a leader in gas detection
for over 130 years, and is continuously
innovating to provide award-winning safety
solutions for their customers. Dräger can be
counted on as a trusted advisor with innovative
safety solutions. Learn more by calling
1-800-4DRAGER or by visiting
www.draeger.com
ChemiCal engineering www.Chemengonline.Com September 2020
http://www.kynar.com http://www.draeger.com http://www.Chemengonline.Com
Chemical Engineering September 2020

Table of Contents for the Digital Edition of Chemical Engineering September 2020
