Backward curved centrifugal fan 1) Noise: 45-52dBA 2) Speed: 1380-2550RMP 3) Airflow: 1563-2030m3/h 4) CE, CCC, CSA, UL

Backward curved centrifugal fan

1. The Backward curved centrifugal fan can be widely used in complex environment such as food, medicine, metallurgy, power plants, transportation and so on.2. In strict accordance with the production requirements of explosionproof electric motors, our company has produce this fan so that its insulation class up to Grade F.3. And our company has enhanced the sealing performance of electric motors through the shell and technological improvements. For this reason, under such relatively humid or high-temperature circumstance can this product be available. 

Model	voltageV	FrequencyHZ	current	input powerW	speedrpm	Capacitor	Net neightkg	NoisdB(A)	Max Airflowm3/h	Curev
YWF-B2S-133B	230	50	0.15	32	2600	1	0.7	53	240
	230	60	0.16	34	3150	1	0.7	58	290

Industrial Backward curved centrifugal fan