large heavy duty wall mounted cooling fan (KTB-1380)

1). 100% copper wires motor 2). aluminum blade, galvanized shutter 3). low cost, large wind output 4). 9 sizes are available

Feature:

1. Six blades design is for increasing airflow owing to the blade is make of the high strength metal(aluminum).

2. Shutter can ensure the shutter open and close autimatically, and makes it dustproof, waterproof in industrial ventilation/exhaust fans.

3. The motor enjoys high efficiency and energy-saving, which makes it possible to work easily under the high pressure surrounding.

4. Autimatic tensioner is adopted in industrial ventilation / exhaust fans to prevent the belt loosing and dropping off.

 

Model	Size(mm) (L*H*W)	Fan diam(mm)	Fan revolution (r/min)	Airfow (m3/h)	Noise [db(A)]	Power (KW)	Voltage (V)	Weight (Kg)
KEF-1380	1380*1380*400	1270	450	45000	≤75	1.1	380/220	80
KEF-1220	1220*1220*400	1110	480	38000	≤72	0.75	380/220	60
KEF-1060	1060*1060*400	950	500	33000	≤70	0.55	380/220	55
KEF-900	900*900*400	790	550	25500	≤70	0.37	380/220	50
KEF-800	800*800*400	700	600	20000	≤70	0.37	380/220	45
KEF-680	680*680*320	600	1400	25500	≤70	0.75	380/220	23
KEF-580	580*580*320	500	1400	20000	≤70	0.55	380/220	21
KEF-480	480*480*320	400	1400	15000	≤68	0.37	380/220	16

 

Application:

1). Suitable for textile workshop, clothing factory, chemical plants, hardware factory, plastic factory, toy factory, shoe-making factory, wiring factory, machinery factory, leather factory and so on.

2). Larger parking area, supermarket, waiting -room, Internet bar, playroom.

3). Fowl feed center, greenhouse, flower plantation and so on. 

large heavy duty wall mounted cooling fan (KTB-1380)