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ImpellerRotor

Impeller flange

Rotor laminations

Winding Sealed ball bearingsShaft

Stator laminations

Turbo-Aire fans were developed to

have the best of both, the benefits

of axial fans and backward curved

centrifugal fans. The fan housing

ends are constructed in accordance

with the standard spiro ductingdimensions, for quick and easy

installation.

FEATURES

*Backward curve centrifugal impeller

*3 speed controllable

*Straight airflow

*Easy installation and maintainence

*Low noise

*Non-overloading and high pressure stability

*High efficiency

*Light weight

MOTOR

The fan is driven by an external rotor motor, fitted with

sealed ball bearings and are tropicallized. Suitable for

operation in ambient temperatures from -14C to+40C and has a built-in thermal protection device,

with Class F insulation.

FAN UNIT

Backward curved impeller, which has non-overloading

characteristic is used in Turbo-Aire fans. The fan and

impeller as a whole is statically and dynamically

balanced to ensure a vibration free operation.

CASING

Fabricated from pre-galvanised sheet steel, which has

rust-resistant properties, offers a more durable finish.

The aerodynamically designed inlet bellmouth

ensures high efficiency at low sound level.

MultiSpeed Centrifugal In-Line FanTurbo-Aire

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GCIL 315

B

DE

C

A

MODELSpeed

(RPM)

Motor

(Watts)

Current

(A)

Sound

(dBA)

Hi h 2611 67 0.22 38

GCIL 100 Medium 2341 53 0.21 33

Low 2095 51 0.20 30

High 2625 69 0.28 43

GCIL 125 Medium 2322 59 0.27 38

Low 1952 59 0.24 36

Hi h 2575 63 0.27 52

GCIL 160 Medium 2263 52 0.23 46

Low 1932 50 0.22 43

Hi h 2504 156 0.67 52

GCIL 200 Medium 2108 142 0.62 48

Low 1730 136 0.60 45

Hi h 2450 176 0.73 49

GCIL 250 Medium 2005 158 0.66 44

Low 1598 149 0.63 43

Hi h 2583 164 0.71 54

GCIL315 Medium 2142 157 0.67 49Low 1780 148 0.63 43

MODEL A B C D E

GCIL 100 203 279 100 236 100

GCIL 125 193 279 125 236 125

GCIL 160 195 323 160 278 160

GCIL 200 235 378 200 333 200

GCIL 250 211 378 250 333 250GCIL 315 265 446 385 402 315

0

50

100

150

200

250

300

350

0 50 100 150 200 250 300

Airflow (CMH)

Static

Pressure

(Pa)

0

50

100

150

200

250

300

350

0 50 100 150 200 250 300 350

Airflow (CMH)

Static

Pressure

(Pa)

0

50

100

150

200

250

300

350

0 100 200 300 400 500

Airflow (CMH)

Static

Pressure

(Pa)

0

100

200

300

400

500

600

0 200 400 600 800 1000

Airflow (CMH)

Static

Pressure

(Pa)

0

100

200

300

400

500

600

0 200 400 600 800 1000 1200

Airflow (CMH)

StaticPressure

(Pa)

GCIL 100

GCIL 125

GCIL 160

GCIL 200

GCIL 250

ELECTRICAL DATA

DIMENSIONS

PERFORMANCE CURVES

0

100

200

300

400

500

600

700

0 300 600 900 1200 1500 1800Airflow (CMH)

Static

Pressure

(Pa)

MultiSpeed Centrifugal In-Line FanTurbo-Aire

40 Jalan Pemimpin, #03-10 Tat Ann Building, Singapore 577185.

Tel : +65 6258 6691. Fax : +65 6258 8423.

OST TECHNOLOGIES (ASIA PAC) PTE LTDOST TECHNOLOGIES (ASIA PAC) PTE LTD

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