225X99mm Centrifugal Extraction Fans

Specifications Centrifugal Extraction Fans

1.Backward curved blades;

2.diameters133 to 400 mm;

3.airflows up to 3450;

4.CE,UL certificate

Centrifugal Extraction Fans 1.Normal Specifications Impeller Material:
Propylene with glass-fiber reinforced;
sheet-metal plate;
Technical Features:
Control input 0~10VDC/PWM, tach output;
Locked-rotor protection, reverse polarity;
Current limited, soft start;
Product Confirmed to Standard:
LVD   EN 60950-1
EMC  EN 61000-6-3, EN 61000-4-2
          EN 61000-4-3, EN 61000-4-8

Model	Bearing System	Rated Voltage	Operating Voltage	Rated Current	Rated Power	Rated Speed	Air Flow		Air pressure	Noise Level
Part NO.	B / S	VDC	VDC	A	W	RPM	CFM	CMH	mmH2O	dBA
PB3N225B24H	BALL	24	16~28	4.17	100	2,600	662	1125	64.8	67
PB3N225B48H	BALL	48	36~57	1.98	95	2,700	665	1130	64.8	67

2.Drawing and Performance Curve( Centrifugal Extraction Fans) 3.The reason you choose us ♣Entire group: include 9 subsidary factories,320 employees ,With a manufacture of  Centrifugal Extraction Fans experience over 6 years,implemented ISO9001 and ISO14001; ♣Professional team: A 75 people QC team with more than 317 professional and technical personnel,to ensure 100% checking; ♣Material: Strictly control of material using, meet international requested Centrifugal Extraction Fans standards;  ♣Global market: Depending on advanced technology and knight service, we establish a good and diligent team and keep nice business relationship with a large amount of worthy clients in global Centrifugal Extraction Fans market. We are prepared to provide the best Centrifugal Extraction Fans to clients at competitive price. Centrifugal Extraction Fans Centrifugal Extraction Fans 4.Contact Us We are the manufacturer of Centrifugal Extraction Fans in China.Any questions about our Centrifugal Fan would be really appreciated.we will be honored and you will benefit from: - Your client satisfied on the right schedule and quality; - You can get good reputation from your market and obtain more orders; - Our professional service before and after sale; - The reasonable price; - Any questions from you are welcome and will be replied in 24 hours. Centrifugal Extraction Fans