HOME PROFILE PRODUCTS INQUIRY

Axial Flow Fans have one piece construction Blades upto 350 mm sweep and 5 nos. independent Blades riveted/bolted on a Fan Hub for Fans above 350 mm sweep. The Blade is press fitted on the Rotor and the assembly dynamically balanced in two planes to grade 2.5 of ISO 1940. Various accessories such as Round Housing, conventional Exhaust Frames and a variety of Grills and brackets are available to mount the Fan to suit individual needs. Temperature rise tests taken at manufacturing stage ensures fail proof running throughout its life.

 

Axial Flow fans Range From :
Sweep : 200 to 400 mm
Air Volume : 400 to 4000 m3/hr
Voltage : 110, 220, 440 V AC, 50 & 60 Hz.
Power Input : 20 to 350 Watts
Speed :

1400 RPM in all models
2800 RPM upto 250 mm

NOTE : Motor used has CE Mark and confirm to EN 60335-1 specs.

 

Fans with 92 mm Dia. Rotor
 
Model A B C
FA */20* 200 68 15
  200 78 25
FA */25* 250 78 25
  250 88 35
FA */30* 300 78 25
  300 88 35
FA */35* 350 88 35

 

MODEL Rotor
Dia.
m.m.
Blade
Dia.
m.m.
Voltage
V
Amps
A
Input
Watts
W
Speed
RPM
Air
Volume
m3/hr

FA 23/2014*/*

92

200

230

0.17

40

1300

375

FA 23/2028/* (15)

92

200

230

0.22

50

1900

550

FA 23/2028/* (25)

92

200

230

0.30

70

2600

750

FA 44/2028/*

92

200

415

0.18

70

2700

800

FA 23/2514/*

92

250

230

0.30

70

1300

875

FA 23/2528/*

92

250

230

0.48

110

2600

1550

FA 44/2528/*

92

250

415

0.35

135

2650

1600

FA 23/3014/* (25)

92

300

230

0.30

70

1200

1300

FA 23/3014/* (35)

92

300

230

0.40

90

1360

1750

FA 23/3514/*

92

350

230

0.44

100

1000

2500

Air Flow Curves for Axial Flow Fans

200mm, 250mm, 300mm sweep, 1400 RPM

200 mm, 250 mm sweep, 2800 RPM

Conversion : 100pa = 0.4" H2O  100 m3/Hr = 60cfm

 

Fans with 100 mm Dia. Rotor
Model A B C
FA */35*/* 350 110 35
FA */40*/* 400 120 45

 

MODEL Rotor
Dia.
m.m.
Blade
Dia.
m.m.
Voltage
V
Amps
A
Input
Watts
W
Speed
RPM
Air
Volume
m3/hr
FA 23/3514/* (35) 110 350 230 0.70 150 1300 3600
FA 23/3514/* (45) 110 350 230 1.00 220 1350 3700
FA 44/3514/* (35) 110 350 415 0.45 175 1300 3600
FA 44/3514/* (45) 110 350 415 0.60 240 1350 3700
FA 23/4014/* 110 400 230 1.00 200 1220 4800
FA 44/4014/* 110 400 415 0.60 240 1250 4900
FA 23/4514/* 110 450 230        
FA 44/4514/* 110 450 415     Under Development  
Air Flow Curves for Axial Flow Fans

350 mm, 400 mm sweep, 1400 RPM

Conversion : 100pa = 0.4" H2O  100 m3/Hr = 60cfm

 

Axial Fan Accessories

Bucket Grills

Model Sweep Width Stack Grill Details
  A B C D E F
FA*/20*/BG 200 68/78 15/25 74 270 255
FA*/25*/BG 250 78 25 88 320 305
FA*/*30/BG 300 88 35 88 430 380
FA*/*35/BG 350 110 35 60 480 440
FA*/*40/BG 400 120 45 60 510 470

 

Round Housing

Model Sweep Width Stack Housing Details
  A B C D E F
FA*/20*/H 200 68 15 252 90 230
  200 78 25 252 90 230
FA*/25*/H 250 78 25 300 100 280
  250 88 35 300 100 280
FA*/30*/H 300 78 25 360 96 335
  300 88 35 360 96 335

 

Exhaust Fan Frames

Model Sweep Width Stack Frame Details
  A B C D E
FA*/225*/EX 200 88 15/25 290 235
FA*/300*/EX 300 110 35 390 317
FA*/380*/EX 350 135 35 470 380
FA*/450*/EX 400 145 45 555 455

 

Instrumentation & Electrical Panel Cooling
UPS Systems
Condenser Fans in Air Conditioning & Refrigeration
Walk in Coolers and Deep freezers
Welding Sets and Rectifiers
Lift cabin Fans
Industrial & Domestic Exhaust Fans
Other Applications that need Cooling with high air volume and low pressure