CF-11 Kitchen Exhaust Centrifugal Fan

The CF-11 series multi-blade low-noise centrifugal fan characterized by novel design, small floor area, easy installation, and flexible use has the advantages of low noise, high efficiency, and large airflow, Meet the requirements of modern environmental protection

Power:0.55KW-7.5KW
Air volume:900m³/h-2900m³/h
Rotating speed:900r/min-22500r/min

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Description

Specification:

CF-11 kitchen special centrifugal fan
Heat insulation,high temperature resistance and low noise

Thick carbon steel shell

Refuse to stretch tube,heat insulation,high temperature resistance,wear resistance,not easy to deforrm

Pure copper motor

Low loss, high efficiency, low vibration and real materials can be seen

Galvanized Plate multi-blade impeller
Rust-resistant,wear-resistant and anti-oxidation,long service life,dust odor

Technique parameters

Machine number Equipped with motor(KW) Rotating speed(r/min) Flow (m³/h) Full pressur
(Pa)
Noise (dB)A
1.5A 0.55KW-2P/220V 2900 1900-2500 1200-959 74
0.55KW-2P/380V 2900 1900-2500 1200-959 74
2A 1.1KW-2P/220V 2900 1900-2500 1200-959 74
1.1KW-2P/380V 2900 1900-2500 1200-959 74
0.25KW-4P/220V 1450 900-1100 300-350 67
0.25KW-4P/380V 1450 900-1100 300-350 67
2.5A 0.75KW-4P/220V 1450 2000-2800 450-530 68
0.75KW-4P/380V 1450 2000-2800 450-530 68
2.8A 0.75KW-4P/220V 1450 2150-4200 2120-1627 72
0.75KW-4P/380V 1450 3500-4000 500-600 68
3A 1.5KW-4P/220V 1450 3500-4000 500-600 68
1.5KW-4P/380V 1450 3500-5000 620-500 70
3.2A 2.2KW-4P/220V 1450 3500-5000 620-500 70
2.2KW-4P/380V 1450 4100-5400 830-630 70
3.5A 3KW-4P/220V 1450 4995-7640 1210-998 70
3KW-4P/380V 1450 5100-6700 1200-1000 69
4A 2.2KW-6P/380V 960 6098-7560 593-474 68
4KW-4P/380V 1450 8712-11188 1302-1040 73
4.5A 3KW-6P/380V 960 8500-10300 760-620 71
5.5KW-4P/380V 1450 8380-9900 740-600 70
5A 7.5KW-4P/380V 1450 13000-22500 1830-1340 78

 

Air inlet size Outlet size Shape and installation dimensions
D1 D2 D3 n1 d1 A1 A2 X A3 A4 A5 Y A6 n2 d2 a a1 b b1 d3 N N1 G F K L L1
110 140 160 6 6 91 120 2 144 108 140 2 162 8 6 165 265 180 205 10 185 300 250 120 98 360 80
146 170 200 6 6 160 186 3 210 130 156 3 180 12 6 170 270 200 225 10 262 415 326 145 128 412 95
200 230 260 6 6 225 255 5 278 130 159 3 184 16 6 210 310 185 215 10 312 495 412 190 147 414 95
246 286 306 6 6 231 260 5 284 130 162 3 184 16 6 250 350 200 230 10 370 603 498 233 180 490 100
250 290 310 6 6 239 275 5 302 245 275 5 309 18 6 350 450 240 280 12 430 690 540 244 227 618 170
290 320 340 6 6 285 320 4 349 245 280 4 310 16 6 390 490 275 315 12 470 870 623 275 252 658 190
340 370 390 8 8 340 372 4 404 315 352 4 380 16 7 500 600 360 400 12 535 899 744 330 292 793 230
380 410 430 8 10 390 425 5 454 342 380 5 407 20 7 500 600 390 430 12 695 1097 827 350 355 878 265

 

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