purafil industrial

7/31/2019 Purafil Industrial

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Enviro Division

Protecting Against CorrosionCleaning the air for better returns

PURAFIL INDUSTRIAL APPLICATIONSPURAFIL INDUSTRIAL APPLICATIONSPURAFIL INDUSTRIAL APPLICATIONS


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Thermax offers products,systems and solutions in energy

and environment engineering to

industrial and commercial

establishments around the world.

Its business expertise covers

heating, cooling, waste heat

recovery, captive power, water

treatment & recycling, air pollution

control & waste management and

performance chemicals. Thermaxbrings to customers extensive

experience in industrial

applications, and expertise through

technology partnerships and

strategic alliances.

Operating from its headquarters in

Pune (Western India), Thermax

has built an international sales &

service network spread over South

East Asia, Middle East, Africa,Russia, UK and the US. It has a full

fledged manufacturing set up that

is certified for ISO 9001:2000, ISO

14001 and safety management

according to OSHAS (ISO 18000).

Enviro Division was conceived

with a belief that pollutants are

inevitable but pollution is not. An

acknowledged leader in AirPollution Control and Purification

business, it offers a wide range of

flange-to-flange products,

customised systems and value-

added services. Thermax-Enviro is

present in most industries and

application segments therein, viz.

cement, steel, non-ferrous

metallurgical, power plants,

fertilisers, tyres, paper, chemicals,

petrochemicals and textiles.

Improving your business

is our business

Purafil Inc., USA, has been represented in India and other SAARC countries byThermax since 1999. The Purafil line of Air Purification products and systems was anatural extension of Thermax's Air Pollution Control business, and in keeping with

Thermax's philosophy of "Improving your business is our business".With more than 20,000 installations in 60 countries, Purafil is the leading provider

of clean-air solutions for industrial and commercial facilities as well as museums,

libraries and archives. Purafil specializes in protecting against the corrosion ofelectronics through the manufacture of gas-phase air filtration media and system.Purafil systems are currently in operation in the following facilities worldwide:

lChemical Companies lPetrochemical Plants lPulp and Paper Mills

lCopper Mines lPharmaceutical Plants lSteel Mills

lOil Refineries lPower Generation Facilities lTextile Manufacturers

Air is the biggest threat to the reliability of sys tems that eliminate cor rosiveyour electronics. The air in your facility airborne pollutants. With a single circuitcontains many types of pollutants that board costing as much as $10,000 orcorrode fine electronics and integrated equivalent, an air purification systemcircuits. Even the smallest traces of from Purafil can extend the life of yourcorrosion - those too small to see - can electronics, saving time and money.cause your electronic equipment to fail. Purafil offers a variety of dry-scrubbingSo how do you prevent a problem you media and systems to protect allcan't even see? environments, from small cabinets to

large control rooms.Purafil has the solution: air purification

The Purafil Solution

At the heart of Purafil's air filtration Purafil's dry-chemical scrubbers aresystems are small, air-cleaning "pellets." designed to meet each customer'sThese pe lle ts, o r media, contain unique specifications. When designingchemical impregnants that trap and your system, experienced engineersdestroy pollutants. Purafil's media are from Purafil, Thermax or their associatesnon-toxic and non-hazardous as consider the types and concentrations ofsupplied, UL rated for non-flammability, contaminants present, your airflowand landfill disposable. requirements and space availability.

Dry Chemical Media

A UL Classified, carbon-based mediadesigned to remove corrosive hydrogensulfide.

A 12% sodium permanganate -impregnated media designed to remove awide variety of pollutants.

Purafil SP MediaR

A 50/50 blend of Purafil SP Media and apremium grade activated carbon for thebroadest control of pollutants. Ideal whenspace is limited.

Puracarb MediaR

Purafil SP Blend MediaR

Thermax represents Purafil in SAARC Region


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Equipment

Positive Pressurization Unit (PPU)The PPU pressurizes the controlled space with clean air

to prevent infiltration of contaminants.

Industrial Purafil Side Access System (IPSA)Available in a variety of sizes, the IPSA filters moderate

to high concentrations of acid gases in less pollutedareas of the plants.

Tub Scrubber System (TSS)The TSS offers a deep media bed for a high gas removalefficiency. Ideal for hostile environments.

Electronic Cabinet Unit (ECU)Designed for side mounting, the ECU protects free-standing electronics from acid gases.

Corrosive-Aire System (CA)The CA is a free-standing system designed to polish andrecirculate air within the controlled space.

Deep Bed Scrubber (DBS)The DBS sits outside the protected space and provides

clean air to prevent corrosion of electronics, especiallysuited for harsh environments.

InstrumentOnGuard 2000 Atmospheric Corrosion Monitor

The OnGuard 2000 helps solve corrosion problems before severe damage occurs. It

continuously measures the real-time effects of corrosion as well as temperature, relative

humidity and differential room pressure (optional). Using this data, the monitor projects your

environment's ISA severity level and helps increase the reliability of electronic instruments.

Measurements can be read directly on the monitor's LCD panel or uploaded to yourPersonal Computer or Distributed Control System

Corresponds to ISA Standard S71.04-1985 for Classification of Environments

Service life of 4000 Angstroms

Patented technology specific to airborne corrosion

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Sustainable Solutions inEnergy & Environment

Air Pollution Control

Chemicals

Boilers & Heaters

Absorption Cooling

Captive Power

Thermax Business Portfolio

PMT Complex, Behind PCMC Building,Mumbai - Pune Road, Pimpri, Pune - 411018. IndiaTel. : 020-5612 2999, Fax : 020-2742 6532E-mail : [email protected]

AHMEDABADTel. : (079) 2657 5408 / 5341 / 7073Fax : (079) 2657 7270E-mail : [email protected]

BANGALORETel. : (080) 2346 7761 - 64Fax : (080) 2346 7760E-mail : [email protected]

CHENNAITel. : (044) 2435 3831 - 34Fax : (044) 2435 3841E-mail : [email protected]

HYDERABADTel. : (040) 2339 6820, 2331 0254Fax : (040) 2331 2335E-mail : [email protected]

KOLKATATel. : (033) 2282 6711/2/3Fax : (033) 2282 6796E-mail : [email protected]

MUMBAITel. : (022) 2204 5391/324Fax : (022) 2204 0859

E-mail : [email protected] DELHITel. : (011) 2614 5319/5701Fax : (011) 2614 8679E-mail : [email protected]

VADODARATel. : (0265) 231 4802, 234 5442Fax : (0265) 231 0051E-mail : [email protected]

Overseas OfficesBangladesh, Belgium, Brazil, China, Hong Kong,Indonesia, Kenya, Kingdom of Saudi Arabia, Malaysia,Nigeria, Phillippines, Russia, Sri Lanka, Thailand,UAE, United Kingdom, USA

Enviro Division

www.thermaxindia.com

Water & Waste Solutions

2654 Weaver l Way Doraville, Georgia l 30340 l Phone : (770) 66-8545 l (800) 222-6367 www.purafil.com

A diversity in control room, rack room and motor control center configurations are usually

variations of the following basic designs:

Basic Room Designs

OA

Pressurization air is ducted into the roomthrough the A/C to control humidity andtemperature better. The recirculation airunit is an additional source of purification.

Outside air and return air are ductedthrough the pressurization unit, which sitsinside the controlled space.

All air purification equipment (recirculationand pressurization) are in the protectedspace, which is kept under a positivepressure.

All air purification equipment (recirculationand pressurization) are outside theprotected space. Air balance is critical toensure positive pressure.

Working with major suppliers of process control equipment, Purafil has shared a part in thedevelopment of ISA Standard S71.04-1985, which classifies the level of airborne contamination

that is safe for electronics. ISA S71.04-1985 is the standard most widely accepted by electronicsmanufacturers and a popular guideline for equipment warranties.

As part of Purafil's CLEAN AIR GUARANTEE, industrial facilities worldwide can be assured thatcontaminant levels will be reduced to target parameters established by ISA, so that corrosion isnot a factor in determining equipment reliability.

Clean Air Guarantee

March06/1000

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Figure 1

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In view of our constant endeavour to improve the quality of our products, we reserve the right to alter or change specifications without prior notice.

Thermax Channel Associates (TCAs)A nationwide network of more than fifty, fully trainedTCAs provides prompt sales, service and sparessupport to customers around the country.

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