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8-09 9-12 High Pressure Large Industrial Electric Motor Centrifugal Ventilator Air Blower Fan for Cupola

8-09 9-12 High Pressure Large Industrial Electric Motor Centrifugal Ventilator Air Blower Fan for Cupola

8-09,9-12 high pressure centrifugal ventilation fan is specially produced for cupola furnace, suitable for air-blast request of 1-7 T/h melting capacity cupola.

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Product Introduction

8-09,9-12 high pressure centrifugal ventilation fan is specially produced for cupola furnace, suitable for air-blast request of 1-7 T/h melting capacity cupola. It is also used to blow for all kinds of smelting and forge furnace, to convey the air and non-corrosive, non-hypergolic gas not containing adhesive material. Gas temperature can not exceed 80 degree Celsius, its containing dust and hard particles should not exceed 150mg/m³.

8-09 centrifugal fans

No.	Rotation Speed (r/min)	Power (Kw)	Volume Flow (m³/h)	Total Pressure (Pa)
6.8A	2900	7.5	675-1215	10523-11347
		11	1485-1754	11439-11341
		15	2024-2295	11063-10634
7.1D	2900	5.5	768	11472
		11	1383-1690	12371-12471
		15	2304	12364-12061
		18.5	2612-2919	11594-11016
8D	2930	11.0	1110	14867
		22.0	2442	16163
		30	2887-3331	16023-15632
		37	3775-4219	15026-14277
8.5D	2950	15	1341	17013
		18.5	1877	17828
		30	2414-2950	18347-18496
		37	3487	18338
		45	4023-4560	17888-17196
9D	2950	22	1591	19073
		30	2228-2865	19988-20569
		37	3502	20736
		45	4138	20558
		55	4775	20054
		75	5412-6049	19278-18318

9-12

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