centrifugal fans 1).Cover and fan blade are all made from galvanized iron; 2).External rotor motor fixed at the cover side

centrifugal fans

1).Cover and fan blade are all made from galvanized iron;

2).External rotor motor fixed at the cover side;

3).Motor protection grade AC IP44,DC Brushless IP42;

4).CCC.CEcertificates

5).Oil retaining ball bearing 

	Voltage	Frequency	Air Volume	Rated rmp	Inlet Power	Rated amp	capacitor	Noise
	V	Hz	m3/h	r/min	W	A	uF/450V	Db(A)
FL133-280	220	50	280	2560	92	0.42		62

EVOMAX centrifugal fans