FAN

SWEEP

SPEED

(R.P.M.)

POWER
INPUT

(WATTS)

CURRENT
IN AMPS.

SOUND
LEVEL

dB

AIR
DISPLACEMENT
(in free air flow
condition)

AIR VOLUMES UNDER STATIC PRESSURE
FOR DIAPHRAGM MOUNTING FANS

1-Ph.

3-Ph.

0.1″
2.5mm

0.2″
5.0mm

0.3″
7.5mm

0.4″
10.0mm

0.5″
12.5mm

230V.

400V.

C.F.M.

C.F.M.

C.F.M.

C.F.M.

C.F.M.

C.F.M.

m3/h.

m3/h.

m3/h.

m3/h.

m3/h.

m3/h.

190mm (7½ “)

1370

35

0.16

–

45

270
460

­–

–

–

–

–

230mm

(9″)

1370

40

0.18

–

49

440
759

270
460

–

–

–

–

300mm

(12″)

920

45

0.2

–

46

750
1270

–

–

–

–

–

1420

82

0.38

0.20

55-60

1120
1900

900
1530

700
1190

500
850

–

–

380mm

(15″)

920

78

0.35

0.20

50-55

1450
2460

1090
1850

700
1190

–

–

–

1420*

150

0.70

0.40

60-65

2350
4000

1980
3350

1780
3020

1500
2550

1300
2210

1020
1730

450mm

(18″) 

920

132

0.60

0.35

55-60

2550
4340

2030
3450

1600
2720

1100
1870

–

–

1420*

370

1.65

0.70

65

4000
6800

3500
5950

3280
5600

3000
5100

2800
4750

2500
4250

600mm

(24″)

720

240

1.10

0.50

55-60

4650
7900

3800
6450

3100
5260

2300
3920

–

–

920*

500

2.40

0.90

60-65

6150
10450

5300
9000

4900
8350

4400
7500

3800
6450

3200
5450

900mm

(36″) 

570*

740

–

1.50

60-65

13000
22100

10800
18300

9800
16600

8500
14400

7000
11900

5000
8500

720*

1200

–

2.80

65

16500
28000

14000
23800

13100
22300

12200
20700

11100
18900

10000
17000