Products Features:

1) reasonable cone designing with big air volume, low noise

2) imported bearing, high strength, low noise and long service life

3) shutter are made of high strength hot-galvanized steel sheet, anti-oxidant, light weight and no distortions

4) high strength dabber aluminum-magnesium alloy wheel. High strength and long service life

5) Mirror designed and injection molding Stainless steel blade, with big air volume, never distortion and broken

6)high efficient and energy-saving motor with CCC certificate, protection class: IP55, insulation class: F grade

Model specifications	Diameter Blades- mm	Blades           rotational speed- rpm	Motor rotational speed- rpm	Air flow m3/h	Total pressure Pa	Noise decibels	Import power-W	Rated voltage-V	High mm	Width mm	Thick mm
JLF-900 (35' ' )	750	630	1400	22000	65	≤ 65	370	380	900	900	1050
JLF-1100 (43' ' )	1000	600	1400	32500	70	≤ 70	750	380	1100	1100	1050
JLF-1220 (48' ' )	1100	460	1400	38000	73	≤ 70	750	380	1220	1220	1050
JLF-1380 (54' ' )	1250	439	1400	44000	80	≤ 70	1100	380	1380	1380	1050