Product Details

9-12-7.7A Centrifugal Industrial Fan/blower fan

9-12 Centrifugal fans are specially produced for cupola furnace. It meets the blowing performance demand of cupola furnace whose melting rate is 1-7L/h.It is also used to blow for all kinds of furnaces and smithery furnace. It can also be used to convey non-corrosive, unnatural and non-adhesive gas. The medium should be less than 80 deg C and there should be dust or hard granulated matters no more than 150mg/m³.

The main technical parameters:

Model(No.)	Rotation Speed (r/min)	Power (Kw-P)	Volume Flow (m³/h)	Total Pressure (Pa)
6.8A	2930	15-2	1700-2620	11590-12000
		18.5-2	3080-3540	12140-12120
		22-2	4000-4460	11980-11740
7.1A	2900	15-2	2074-2658	12347-12661
		18.5-2	3000-3242	12807-12896
		22-2	3826	13024
		30-2	4410-4990	12935-12739
7.7A	2900	22-2	2349-3010	14543-14887
		30-2	3671-4332	15171-15319
		37-2	4993-5654	15220-14985
		45-2	6315	14583
8D	2950	30-2	2996-3824	16216-16528
		37-2	4651	16931
		45-2	5478-6306	17096-16931
		55-2	7133	16729
9D	2970	45-2	4295	20803
		55-2	5481	21202
		75-2	6667-7853	21719-21931
		90-2	9039	21719

...

Certificate:ISO,CE

9-12 centrifugal fan product pictures:

Our factory and outgoing pictures: