Sales (Division Office)TLT CO-VENT Fans Inc.22 King St. South, Suite 402Waterloo ON N2J 1N8CanadaTel: (519) 884-7788

(888) 244-7644Fax: (519) 884-7588Email: sales@coventfans.ca

Canada (Corporate Office & Plant)TLT CO-VENT Fans Inc.1381 Hocquart StreetSt-Bruno (Montreal) QC J3V 6B5CanadaTel: (450) 441-3233Fax: (450) 441-2189Email: info@coventfans.ca

BRAZILFABRIMAQ (licensee)Av. Brasilia 4514Sao Benedito CEP 33110/580Santa Luzia - MGBrazilTel: 011 55-31-637-2388Fax: 011 55-31-637-2367

STANDARD PRODUCTS

TLT offers a completerange of standard centrifugalfans and blowers:

Centrifugal Fans - Class I, II, IIISingle and double widthup to 132 m /s (155,000 CFM)and 3.5 kPa (14 inWG)

Industrial Centrifugal FansUp to 73 m /s (155,000 CFM)and 13,7 kPa (55 in WG)

Pressure BlowersUp to 35 m /s (74,000 CFM)and 31 kPa (125 in WG)

CO-VENT

1.

2.

3.

3

3

3

PRINTED IN CANADA

KITCHENER PRINTING / DESIGN

2.

INDUSTRIAL FANS AND BLOWERS

1.

2.

3.

A Leader in

Heavy-Duty Centrifugal Fans,

Blowers and Exhausters

Printed in Canada

Induced draft fanfor a cement plant

TLT CO-VENT supplied 54 fans for a Pechiney aluminumsmelter with a total flow of 1 650 m /s(3,500,000 CFM) and 12 100 kW (16,200 BHP)

3

Rotor of 25 tons for theiron ore pellet plant industryon 50 ton capacity dynamicbalancing machine

Double stage blower withcast iron housing used inan air process; model CD5-4025;7.47 m /s (15,820 CFM);56.4 kPa (8.2 PSIG or 227.2 in WG);455 kW (610 BHP)

3

Fan rotor with chromiumcarbide wear liners for

an iron ore pelletizing plant

Our stringent quality assurance program is

registered with the Bureau de Normalization of

Quebec (BNQ) to the ISO 9001-94 standard. This

international standard is accepted by clients

worldwide. We also meet the welding requirements

of CWB W47.1 Div. 3 (Canadian Welding Bureau)

and AWS (American Welding Society). Designs

requiring special standards such as API are

available. TLT CO-VENT recognizes the importance

of total quality as a tool to increased productivity

and a finished product of superior quality.

Performance tests are always conducted

according to AMCA or ASME standards.

Non-destructive tests (dye penetrant, magnetic

particle, ultra sound, X-ray) are conducted in

our plant, depending on the design

requirements.

Shop mechanical run tests are available using

our shop variable speed drive.

Our production equipment is at the leading edge of

modern technology. The use of CAD/CAM enables

the rational and productive use of material and

labor. Computer assisted underwater plasma arc

cutting technology permits cutting special materials

(aluminum, stainless steel, Hastelloy, etc…) silently

and with exceptional quality. Large and small

capacity balancing machines with capacity of up to

50 tons, provide both static and dynamic balancing

of the rotor with great precision.

Quality Assurance

Facilities

TLT CO-VENT's qualityassurance manuals

CAD/CAM facilities

Dye penetranttest of rotor welds

2 11

TLT CO-VENT specializes in the custom design manufacture

and testing of heavy-duty industrial fans and blowers. We offer

a complete range of sizes and impeller designs, which allow us

to meet all industrial air moving requirements. As part of the

TLT Fan Group, we are now able to offer axial flow fans for

power generation, mining and transit tunnel ventilation

requirements. Our company success is based upon our

experience, high degree of flexibility, excellent product range,

and a strong commitment to quality assurance supported by a

program of research and development. TLT CO-VENT markets

its products world wide through a network of sales

representatives and company sales offices supported by highly

experienced company sales engineers. Licensees are located in

Europe, Asia and South America. TLT CO-VENT products are

used in a wide range of applications including: boilers, thermal

power stations, incinerators, palletizing plants, aluminum

smelters, steel plants, cement plants, petrochemical plants,

mine and tunnel ventilation projects, etc… Today, operating

fans and blowers, manufactured by TLT CO-VENT can be found

in Canada, U.S.A., Mexico, South America, Asia and South

Africa.

TLT CO-VENT

TLT CO-VENT's researchand developmentcenter and plant

Single and Double Stage BlowersTLT CO-VENT offers a full line of single stage and

double stage blowers with capacities from 0.12 m /s

(250 CFM) and 990 Pa (4 in WG), up to 23.6 m /s

(50,000 CFM) and 103 kPa (15 PSIG or 415 in WG).

The double stage blower design was developed

using our high efficiency impeller used in single

stage blowers. Double stage blowers are available

with fabricated or cast iron casings. Superior

performance, high efficiency and reliability are the

principal assets of our blowers. TLT CO-VENT's

blowers are highly resistant to severe conditions

such as high temperature, corrosion and abrasion.

3

3

Customer service is an important part of our day to

day operations. Our highly trained engineers and

technicians are at your service for equipment repair,

replacement and upgrading. TLT CO-VENT offers

repair and rebuild service as a low capital cost

alternative to new equipment. By keeping most

components and replacing only those, which are

worn, corroded or damaged, TLT CO-VENT offers a

cost effective alternative to new equipment.

Whether you require increased capacity, improved

efficiency or longer life expectancy, our equipment

upgrade service may be the most effective answer.

By replacing the impeller with one of TLT CO-VENT's

high efficiency designs and keeping the existing

casing, the fan's performance is upgraded.

Service and Repair

Double stage aeration blower,for a waste water treatmentplant; 1.1 m /s (2,350 CFM);55 kPa (8 PSIG or 222 in WG);3,560 RPM

3

Double stage blowersupplied to

Zurn Nepco USA;model CD5-4025;

7.5 m /s (15,908 CFM);53 kPa (7.7 PSIG

or 213 in WG);3,550 RPM;

444 kW (596 BHP)

3

Single stage blowersupplied to Roche Carolina,engineering: UEC; blowerhousing and wheel in Monel;gas tight construction withcasing designed to 10 bar (150 PSI)

Repair of a 3.33 m(131”) diameter wheel

Inspection of fanhandling corrosive

gases

10 3

TLT CO-VENT's Range ofIndustrial Fans and Blowers

TLT CO-VENT offers a full range of custom-made and

standard industrial fans and blowers to meet the

requirements of most applications. Over the years,

we have constantly improved our four basic

centrifugal fan designs. Each design has its own

features such as maximum efficiency, economy,

abrasion resistance, etc…

Our wide range of fans and blowers, available in

single width, double width and double stage can

move air and various gases with capacities up to 945

m /s (2,000,000 CFM) and up to 103 kPa (15 PSIG or

415 in WG) Below are just a few examples of the

impeller types and standard fan arrangements

which are available.

3

TLT CO-VENT industrial fans operate in many

smelter plants world wide. For example: exhaust

fans operating on the world's highest amperage pot

line gas cleaning system, fluidization blowers, etc…

High temperature and pressure, corrosion, build-up,

contamination and explosive gases are some of the

challenges faced by fans for chemical industry

applications. Thanks to experience and

development, TLT CO-VENT now offers a range of

fans and single and double stage blowers, which

cover the chemical industry's needs. Some of the

features we offer include:

Specialty materials such as Hastelloy, Inconel,

Monel, stainless steels, aluminum alloys, etc…

Special coatings

Zero leakage shaft seals and casings

Fiberglass reinforced plastic (FRP) CASINGS

Spark proof fans

A Fan typeDouble airfoil bladePeak efficiency: 90%Highest efficiencydesign

C Fan typeBackward curvedor single thicknessairfoil bladePeak efficiency: 86%

E Fan typeModified radial tipSlightly Backwardsflat bladePeak efficiency: 82%High dust loadingcapabilities

R Fan typeRadial blade Shroudedor unshrounded wheelPeak efficiency: 76%High dust loadingcapabilities

ARR. NO. 1 SWSI ARR. NO. 7 SWSI or DWDIARR. NO. 8 SWSI ARR. NO. 3 DWDI or SWSI

Chemical and Pulpand Paper Industries

Smelter and Aluminum Plants

Municipal sewage sludge incinerator scrubber fan, model E20S-5900,with housing in stainless steel and wheel in Hastelloy C-276

TLT CO-VENT supplied 22exhaust fans, model A80S-5450,to Alumax USA aluminum smelter

for a total of 924 m /s (1,958,000 CFM)and 6 050 kW (8,100 BHP)at 5.6 kPa (22.8 in WG)

3

4 9

I.D. fan, model E50S-7155,with wheel and housingin stainless steel operatingafter a spray dryerin the United States.

Research and DevelopmentAt TLT CO-VENT, our designs are based on extensive

and on-going research and development. This

includes:

Development of products designed to meet the

specific requirements of an application, such as

resistance to abrasion, corrosion, zero leakage

shaft seals, etc…

Development and improvement of custom and

standard fan and blower designs.

Available Testing and analysis:

* couplings

* structural bases

* foundations, etc…

- API 560 and API 673 performance and

mechanical run tests

- laboratory prototype tests

- full scale size fan tests

- FEA (Finite Element Analysis) of rotor stress

and dynamic properties

- critical speed and torsional analysis

- vibration analysis of rotors and structures

- fan accessory studies of:

AMCA 210 fanlaboratory

testing chamber

Resonant frequency analysis“Bump” test being performed

on a variable speed rotor

In-house Finite elementanalysis (FEA) of wheel

Full scale shopperformancetest

Thermal Process andPower Plant Industries

TLT CO-VENT manufactures a complete range of

heavy-duty centrifugal fans and blowers for power

generation and industrial boiler applications as well

as for petro-chemical process heater and furnace

applications. We offer a full line of forced draft (F.D.) ,

induced draft (I.D.) and other high temperature

mechanical draft fans. TLT CO-VENT is very

experienced with all of the requirements of API and

other industry standards regarding special purpose

fans and accessories. Regardless of the type of

fan we recognize that reliability is of prime

importance. TLT CO-VENT understands that down

time is expensive for our clients and we do the

utmost to design and build our fans with reliability

and low maintenance in mind.

I.D. fan with airfoil blades with partial wear liners;model A75D-1157; 425 m /s (900,000 CFM);3.98 kPa (16 in WG); 2 127 kW (2,852 BHP);wheel diameter: 2.94 m (115.75”)

3

Two F.D. fans supplied toFoster Wheeler for theDominican Republic;

model A55S-6200;50 m /s (105,900 CFM);

11.2 kPa (45 in WG);wheel diameter: 1.57 m (62”)

3

F.D. fan supplied to UnionCarbide Ltd. for a

Babcock & Wilcox boilerequipped with gearbox

and steam turbine

Two I.D. fans for aBabcock & Wilcox boiler

I.D. fan for a petrochemical furnace operating in Texas City,TX: model A60D-5675 DWDI with Arr. 7 common fan andmotor base with sleeve bearings arranged for circulating oil.

Variable inlet vanesfor a F.D. fan;diameter: 2 m (79”)

8 5

Abrasion ResistanceVarious techniques of abrasion control are offered

for severely abrasive environments. Backward

inclined blades produce abrasion patterns, which

are concentrated near the center plate (back plate).

Thus, the use of partial wear liners on the blade

protects this zone and the blade center plate weld.

A severely abrasive environment requires the

protection of surfaces with resistant materials such

as ceramic, chromium carbide or tungsten carbide.

Sophisticated custom anti-abrasive dust

deflectors can be added to guide the abrasive

particles between the blades, significantly

increasing the life of the rotor.

In these industries, the most important design factor

is the protection against abrasion and wear.

Through extensive research and development, TLT

CO-VENT has developed solutions to answer our

clients' most demanding operating conditions.

These solutions include special blade designs, a full

line of partial and full wear liners and anti-abrasion

dust deflectors.

DWDI wheel equipped with chromium carbidehard surfacing for the steel industry

Housing with ceramic protectionused in the steel industry

Wheel equipped with chromiumcarbide wear liners and anti-abrasiondust deflectors

Anti-abrasion dustdeflector principle

Cement Plant and Steel Industries

I.D. fan for pelletizing plant; model E60D-9950;225 m /s (477,000 CFM); 5.53 kPa (22.27 in WG);2 400 kW (3,200 HP) motor; rotor weight: 19 090 kg (42,000 lbs);wheel dia: 2.53 m (99.5”)

3

Preheater Kiln I.D. fan with special centerlinesupport housing and Arr. 7A (frame)

common fan and motor base.

Two raw mill fans supplied toUBE Industries for an

Indonesian cement plant;model C30D-1310;

192 m /s (406,120 CFM);15.18 pa (61 in WG);

3325 kW (4,459 BHP);wheel diameter: 3.33 m (131”)

3

Preheater kiln I.D. fan suppliedto Cimento Portland Rio Branco,

Brazil; engineering: Technip; model A40D-1107;175 m /s (371,230 CFM); 12.74 kPa (51.2 in WG);

1797 kW (2410 BHP); wheel diameter: 2.81 m (110.75”)

3

76

Abrasion ResistanceVarious techniques of abrasion control are offered

for severely abrasive environments. Backward

inclined blades produce abrasion patterns, which

are concentrated near the center plate (back plate).

Thus, the use of partial wear liners on the blade

protects this zone and the blade center plate weld.

A severely abrasive environment requires the

protection of surfaces with resistant materials such

as ceramic, chromium carbide or tungsten carbide.

Sophisticated custom anti-abrasive dust

deflectors can be added to guide the abrasive

particles between the blades, significantly

increasing the life of the rotor.

In these industries, the most important design factor

is the protection against abrasion and wear.

Through extensive research and development, TLT

CO-VENT has developed solutions to answer our

clients' most demanding operating conditions.

These solutions include special blade designs, a full

line of partial and full wear liners and anti-abrasion

dust deflectors.

DWDI wheel equipped with chromium carbidehard surfacing for the steel industry

Housing with ceramic protectionused in the steel industry

Wheel equipped with chromiumcarbide wear liners and anti-abrasiondust deflectors

Anti-abrasion dustdeflector principle

Cement Plant and Steel Industries

I.D. fan for pelletizing plant; model E60D-9950;225 m /s (477,000 CFM); 5.53 kPa (22.27 in WG);2 400 kW (3,200 HP) motor; rotor weight: 19 090 kg (42,000 lbs);wheel dia: 2.53 m (99.5”)

3

Preheater Kiln I.D. fan with special centerlinesupport housing and Arr. 7A (frame)

common fan and motor base.

Two raw mill fans supplied toUBE Industries for an

Indonesian cement plant;model C30D-1310;

192 m /s (406,120 CFM);15.18 pa (61 in WG);

3325 kW (4,459 BHP);wheel diameter: 3.33 m (131”)

3

Preheater kiln I.D. fan suppliedto Cimento Portland Rio Branco,

Brazil; engineering: Technip; model A40D-1107;175 m /s (371,230 CFM); 12.74 kPa (51.2 in WG);

1797 kW (2410 BHP); wheel diameter: 2.81 m (110.75”)

3

76

Research and DevelopmentAt TLT CO-VENT, our designs are based on extensive

and on-going research and development. This

includes:

Development of products designed to meet the

specific requirements of an application, such as

resistance to abrasion, corrosion, zero leakage

shaft seals, etc…

Development and improvement of custom and

standard fan and blower designs.

Available Testing and analysis:

* couplings

* structural bases

* foundations, etc…

- API 560 and API 673 performance and

mechanical run tests

- laboratory prototype tests

- full scale size fan tests

- FEA (Finite Element Analysis) of rotor stress

and dynamic properties

- critical speed and torsional analysis

- vibration analysis of rotors and structures

- fan accessory studies of:

AMCA 210 fanlaboratory

testing chamber

Resonant frequency analysis“Bump” test being performed

on a variable speed rotor

In-house Finite elementanalysis (FEA) of wheel

Full scale shopperformancetest

Thermal Process andPower Plant Industries

TLT CO-VENT manufactures a complete range of

heavy-duty centrifugal fans and blowers for power

generation and industrial boiler applications as well

as for petro-chemical process heater and furnace

applications. We offer a full line of forced draft (F.D.) ,

induced draft (I.D.) and other high temperature

mechanical draft fans. TLT CO-VENT is very

experienced with all of the requirements of API and

other industry standards regarding special purpose

fans and accessories. Regardless of the type of

fan we recognize that reliability is of prime

importance. TLT CO-VENT understands that down

time is expensive for our clients and we do the

utmost to design and build our fans with reliability

and low maintenance in mind.

I.D. fan with airfoil blades with partial wear liners;model A75D-1157; 425 m /s (900,000 CFM);3.98 kPa (16 in WG); 2 127 kW (2,852 BHP);wheel diameter: 2.94 m (115.75”)

3

Two F.D. fans supplied toFoster Wheeler for theDominican Republic;

model A55S-6200;50 m /s (105,900 CFM);

11.2 kPa (45 in WG);wheel diameter: 1.57 m (62”)

3

F.D. fan supplied to UnionCarbide Ltd. for a

Babcock & Wilcox boilerequipped with gearbox

and steam turbine

Two I.D. fans for aBabcock & Wilcox boiler

I.D. fan for a petrochemical furnace operating in Texas City,TX: model A60D-5675 DWDI with Arr. 7 common fan andmotor base with sleeve bearings arranged for circulating oil.

Variable inlet vanesfor a F.D. fan;diameter: 2 m (79”)

8 5

TLT CO-VENT's Range ofIndustrial Fans and Blowers

TLT CO-VENT offers a full range of custom-made and

standard industrial fans and blowers to meet the

requirements of most applications. Over the years,

we have constantly improved our four basic

centrifugal fan designs. Each design has its own

features such as maximum efficiency, economy,

abrasion resistance, etc…

Our wide range of fans and blowers, available in

single width, double width and double stage can

move air and various gases with capacities up to 945

m /s (2,000,000 CFM) and up to 103 kPa (15 PSIG or

415 in WG) Below are just a few examples of the

impeller types and standard fan arrangements

which are available.

3

TLT CO-VENT industrial fans operate in many

smelter plants world wide. For example: exhaust

fans operating on the world's highest amperage pot

line gas cleaning system, fluidization blowers, etc…

High temperature and pressure, corrosion, build-up,

contamination and explosive gases are some of the

challenges faced by fans for chemical industry

applications. Thanks to experience and

development, TLT CO-VENT now offers a range of

fans and single and double stage blowers, which

cover the chemical industry's needs. Some of the

features we offer include:

Specialty materials such as Hastelloy, Inconel,

Monel, stainless steels, aluminum alloys, etc…

Special coatings

Zero leakage shaft seals and casings

Fiberglass reinforced plastic (FRP) CASINGS

Spark proof fans

A Fan typeDouble airfoil bladePeak efficiency: 90%Highest efficiencydesign

C Fan typeBackward curvedor single thicknessairfoil bladePeak efficiency: 86%

E Fan typeModified radial tipSlightly Backwardsflat bladePeak efficiency: 82%High dust loadingcapabilities

R Fan typeRadial blade Shroudedor unshrounded wheelPeak efficiency: 76%High dust loadingcapabilities

ARR. NO. 1 SWSI ARR. NO. 7 SWSI or DWDIARR. NO. 8 SWSI ARR. NO. 3 DWDI or SWSI

Chemical and Pulpand Paper Industries

Smelter and Aluminum Plants

Municipal sewage sludge incinerator scrubber fan, model E20S-5900,with housing in stainless steel and wheel in Hastelloy C-276

TLT CO-VENT supplied 22exhaust fans, model A80S-5450,to Alumax USA aluminum smelterfor a total of 924 m /s (1,958,000 CFM)and 6 050 kW (8,100 BHP)at 5.6 kPa (22.8 in WG)

3

4 9

I.D. fan, model E50S-7155,with wheel and housingin stainless steel operatingafter a spray dryerin the United States.

TLT CO-VENT specializes in the custom design manufacture

and testing of heavy-duty industrial fans and blowers. We offer

a complete range of sizes and impeller designs, which allow us

to meet all industrial air moving requirements. As part of the

TLT Fan Group, we are now able to offer axial flow fans for

power generation, mining and transit tunnel ventilation

requirements. Our company success is based upon our

experience, high degree of flexibility, excellent product range,

and a strong commitment to quality assurance supported by a

program of research and development. TLT CO-VENT markets

its products world wide through a network of sales

representatives and company sales offices supported by highly

experienced company sales engineers. Licensees are located in

Europe, Asia and South America. TLT CO-VENT products are

used in a wide range of applications including: boilers, thermal

power stations, incinerators, palletizing plants, aluminum

smelters, steel plants, cement plants, petrochemical plants,

mine and tunnel ventilation projects, etc… Today, operating

fans and blowers, manufactured by TLT CO-VENT can be found

in Canada, U.S.A., Mexico, South America, Asia and South

Africa.

TLT CO-VENT

TLT CO-VENT's researchand developmentcenter and plant

Single and Double Stage BlowersTLT CO-VENT offers a full line of single stage and

double stage blowers with capacities from 0.12 m /s

(250 CFM) and 990 Pa (4 in WG), up to 23.6 m /s

(50,000 CFM) and 103 kPa (15 PSIG or 415 in WG).

The double stage blower design was developed

using our high efficiency impeller used in single

stage blowers. Double stage blowers are available

with fabricated or cast iron casings. Superior

performance, high efficiency and reliability are the

principal assets of our blowers. TLT CO-VENT's

blowers are highly resistant to severe conditions

such as high temperature, corrosion and abrasion.

3

3

Customer service is an important part of our day to

day operations. Our highly trained engineers and

technicians are at your service for equipment repair,

replacement and upgrading. TLT CO-VENT offers

repair and rebuild service as a low capital cost

alternative to new equipment. By keeping most

components and replacing only those, which are

worn, corroded or damaged, TLT CO-VENT offers a

cost effective alternative to new equipment.

Whether you require increased capacity, improved

efficiency or longer life expectancy, our equipment

upgrade service may be the most effective answer.

By replacing the impeller with one of TLT CO-VENT's

high efficiency designs and keeping the existing

casing, the fan's performance is upgraded.

Service and Repair

Double stage aeration blower,for a waste water treatmentplant; 1.1 m /s (2,350 CFM);55 kPa (8 PSIG or 222 in WG);3,560 RPM

3

Double stage blowersupplied to

Zurn Nepco USA;model CD5-4025;

7.5 m /s (15,908 CFM);53 kPa (7.7 PSIG

or 213 in WG);3,550 RPM;

444 kW (596 BHP)

3

Single stage blowersupplied to Roche Carolina,engineering: UEC; blowerhousing and wheel in Monel;gas tight construction withcasing designed to 10 bar (150 PSI)

Repair of a 3.33 m(131”) diameter wheel

Inspection of fanhandling corrosive

gases

10 3

Induced draft fanfor a cement plant

TLT CO-VENT supplied 54 fans for a Pechiney aluminumsmelter with a total flow of 1 650 m /s(3,500,000 CFM) and 12 100 kW (16,200 BHP)

3

Rotor of 25 tons for theiron ore pellet plant industryon 50 ton capacity dynamicbalancing machine

Double stage blower withcast iron housing used inan air process; model CD5-4025;7.47 m /s (15,820 CFM);56.4 kPa (8.2 PSIG or 227.2 in WG);455 kW (610 BHP)

3

Fan rotor with chromiumcarbide wear liners for

an iron ore pelletizing plant

Our stringent quality assurance program is

registered with the Bureau de Normalization of

Quebec (BNQ) to the ISO 9001-94 standard. This

international standard is accepted by clients

worldwide. We also meet the welding requirements

of CWB W47.1 Div. 3 (Canadian Welding Bureau)

and AWS (American Welding Society). Designs

requiring special standards such as API are

available. TLT CO-VENT recognizes the importance

of total quality as a tool to increased productivity

and a finished product of superior quality.

Performance tests are always conducted

according to AMCA or ASME standards.

Non-destructive tests (dye penetrant, magnetic

particle, ultra sound, X-ray) are conducted in

our plant, depending on the design

requirements.

Shop mechanical run tests are available using

our shop variable speed drive.

Our production equipment is at the leading edge of

modern technology. The use of CAD/CAM enables

the rational and productive use of material and

labor. Computer assisted underwater plasma arc

cutting technology permits cutting special materials

(aluminum, stainless steel, Hastelloy, etc…) silently

and with exceptional quality. Large and small

capacity balancing machines with capacity of up to

50 tons, provide both static and dynamic balancing

of the rotor with great precision.

Quality Assurance

Facilities

TLT CO-VENT's qualityassurance manuals

CAD/CAM facilities

Dye penetranttest of rotor welds

2 11

Sales (Division Office)TLT CO-VENT Fans Inc.22 King St. South, Suite 402Waterloo ON N2J 1N8CanadaTel: (519) 884-7788

(888) 244-7644Fax: (519) 884-7588Email: sales@coventfans.ca

Canada (Corporate Office & Plant)TLT CO-VENT Fans Inc.1381 Hocquart StreetSt-Bruno (Montreal) QC J3V 6B5CanadaTel: (450) 441-3233Fax: (450) 441-2189Email: info@coventfans.ca

BRAZILFABRIMAQ (licensee)Av. Brasilia 4514Sao Benedito CEP 33110/580Santa Luzia - MGBrazilTel: 011 55-31-637-2388Fax: 011 55-31-637-2367

STANDARD PRODUCTS

TLT offers a completerange of standard centrifugalfans and blowers:

Centrifugal Fans - Class I, II, IIISingle and double widthup to 132 m /s (155,000 CFM)and 3.5 kPa (14 inWG)

Industrial Centrifugal FansUp to 73 m /s (155,000 CFM)and 13,7 kPa (55 in WG)

Pressure BlowersUp to 35 m /s (74,000 CFM)and 31 kPa (125 in WG)

CO-VENT

1.

2.

3.

3

3

3

PRINTED IN CANADA

KITCHENER PRINTING / DESIGN

2.

INDUSTRIAL FANS AND BLOWERS

1.

2.

3.

A Leader in

Heavy-Duty Centrifugal Fans,

Blowers and Exhausters

Printed in Canada