High-Efficiency Boiler Induced Draft Fan for Industrial Applications

^{W9-28 series High-Efficiency Boiler Induced Draft Fan for Industrial Applications}

 

 

Product Overview

The High-Efficiency Boiler Induced Draft Fan is designed to meet the demanding ventilation and flue gas handling requirements of modern industrial boilers and power plants. With advanced aerodynamic design, durable construction, and optimized energy performance, this fan guarantees stable operation even under high-temperature and high-pressure conditions.

 

Key Features

Efficient Flue Gas Handling – Specially engineered to manage combustion gases from boilers ranging from 2t/h to 670t/h.

Wide Operating Range – Supports multiple airflow capacities and pressure levels, suitable for various boiler systems.

High-Temperature Resistance – Operates safely at temperatures up to 250°C with optional water-cooled bearing housings for higher ranges.

Durable Materials – Available in carbon steel, stainless steel, or FRP for corrosion-resistant and heavy-duty use.

Explosion-Proof Options – Cast aluminum impellers and explosion-proof motors available for flammable or explosive gas environments.

Energy Saving – Optimized impeller design reduces power consumption and ensures high efficiency.

Applications

Power Plants (steam boiler exhaust systems)

Industrial Boiler Systems

Smelting and Chemical Processing Plants

Dust Removal and Flue Gas Treatment Units

General Industrial Ventilation

 

Why Choose Our Boiler Induced Draft Fan?

With precision engineering and strict quality control, our fans deliver consistent performance, long service life, and reduced operating costs. Trusted by industrial facilities worldwide, we provide tailored solutions to match your boiler system requirements.

 

Product Specification:

Model No	9-28 5A-22F
Use	High-temperature fans have the characteristics of high efficiency, low noise, flat performance curve, and large flow adjustment range. 150mg/m³.
Voltage (V)	380V/400V/415V/440V/450V/660V/1140V
Color	Blue/Red/White/Gray/Yellow/Customized
Application Industries	Widely used in large and medium-sized factories, steel, textile, chemical, kiln, power plants, air treatment equipment, hot air circulation, equipment, factory/building ventilation air/gas transport cooling. Generally, used for ventilation, process gas transport, etc
Size	Have many sizes, Can provide according to customer's requirement size
Brand Name	Zhi Feng
Power	7.5~710KW
Rotating Speed	2600~730rpm
Total Pressure	1855~6672Pa
Airflow	3849~345222m3/h
Temperature	500~200
Package	Wooden Box/Steel frame
Material	SS304,SS316 and Q235
Frequency	50Hz/60Hz
Impeller Type	Backward/Forward/Radial Blade
After-Sales Service	Online support
Efficiency(%)	Over 85%
Exported to	All Countries
Warranty	18 Months

 

Product Parameters

W9-28 series high-temperature Boiler Fan  Performance Table

Machine Number	Rotating Speed  R/min	Total  Pressure	Air Flow M³/h	Electric Motor
				Model	Power
5A-22F	2600~730rpm	1855~6672Pa	3849~345222m3/h	Y132S2-2~YR500-8	7.5~710KW

Machine Number	Speed R/min	Airflow M³/h	Pressure pa	Temperature ºC	Electric Motor
					Model	Power kw
5C	2600	3849	1855	500	Y132S2-2	7.5
		4330	1849
		4812	1829
		5292	1795
		5774	1766		Y160M1-2	11
		6255	1730
		6735	1685
		7217	1643
7.6C	2900	15077	7193	300	Y280S-2	75
		16961	7176
		18846	7085		Y280M-2	90
		20731	6964
		22615	6849
		24500	6705		Y315S-2	110
		26384	6538
		28269	6378
9C	1450	12519	1999	450	Y180L-4	22
		14084	1995
		15649	1967
		17214	1935		Y200L-4	30
		18779	1904
		20344	1863
		21908	1816
		23473	1773
11.2C	1450	24127	3906	300	Y280M-4	90
		27143	3896
		30158	3843
		33174	3780
		36190	3721		Y315S-4	110
		39206	3640
		42222	3550
		45238	3460
11.2C	960	15974	1710	300	Y200L2-6	22
		17970	1710
		19967	1685		Y225M-6	30
		21964	1660
		23960	1630
		25957	1595
		27954	1554
		29950	1520
14D	1450	47123	6102	300		220
		53013	6088
		58903	6012
		64794	5907
		70684	5812			260
		76574	5686
		82465	5546
		88355	5411
14D	960	31198	2672	300	Y280M-6	55
		35098	2667
		38998	2637
		42898	2557		Y315S-6	75
		46798	2547
		50697	2492
		54597	2432
		58497	2373
15D	1400	55960	7156	250	Y355-4	250
		62956	7134
		69949	7053
		76946	6925		Y355-4	315
		83939	6810
		90935	6672
		97931	6499		Y400-4	355
		104924	6338
16D	960	46570	3829	250		155
		52392	3818
		58213	3769
		64034	3709
		69855	3642
		75677	3565			185
		81498	3478
		87319	3395
16F	1450	140680	7213	360	YR500-4	900
		158266	7199
		175852	7108
		193436	6986		YR500-4	1000
		211022	6872
		228606	6722
		246192	6559
		263776	6396
17F	1440	167578	8160	350		850
		188525	8142
		209471	8042
		230419	7901			1050
		251366	7774
		272315	7605
		293261	7419		YR500-4	1120
		314208	7232
22F	730	184118	4629	200		475
		207134	4616
		230148	4556
		253164	4477			570
		276178	4404
		299194	4313		YR500-8	710
		322208	4200
		345222	4100

Details Photos:

 

In conclusion, the Powerful Boiler Fan from Hengding Fan Co., Ltd. is a high-quality ventilation solution designed to optimize the performance of boiler systems in industrial and commercial settings. With its superior efficiency, durability, and reliability, this fan delivers exceptional airflow and ventilation, improving combustion efficiency, heat transfer, and overall system performance. Invest in the Powerful Boiler Fan and experience the difference in your boiler operation today!

 

 

 

W9-28 series high-temperature Boiler Fan  Performance Table

Machine Number	Rotating Speed R/min	Total Pressure	Air Flow M³/h	Electric Motor
				Model	Power
5A-22F	2600~730rpm	1855~6672Pa	3849~345222m3/h	Y132S2-2~YR500-8	7.5~710KW

Machine Number	Speed R/min	Airflow M³/h	Pressure pa	Temperature ºC	Electric Motor
					Model	Power kw
5C	2600	3849	1855	500	Y132S2-2	7.5
		4330	1849
		4812	1829
		5292	1795
		5774	1766		Y160M1-2	11
		6255	1730
		6735	1685
		7217	1643
7.6C	2900	15077	7193	300	Y280S-2	75
		16961	7176
		18846	7085		Y280M-2	90
		20731	6964
		22615	6849
		24500	6705		Y315S-2	110
		26384	6538
		28269	6378
9C	1450	12519	1999	450	Y180L-4	22
		14084	1995
		15649	1967
		17214	1935		Y200L-4	30
		18779	1904
		20344	1863
		21908	1816
		23473	1773
11.2C	1450	24127	3906	300	Y280M-4	90
		27143	3896
		30158	3843
		33174	3780
		36190	3721		Y315S-4	110
		39206	3640
		42222	3550
		45238	3460
11.2C	960	15974	1710	300	Y200L2-6	22
		17970	1710
		19967	1685		Y225M-6	30
		21964	1660
		23960	1630
		25957	1595
		27954	1554
		29950	1520
14D	1450	47123	6102	300		220
		53013	6088
		58903	6012
		64794	5907
		70684	5812			260
		76574	5686
		82465	5546
		88355	5411
14D	960	31198	2672	300	Y280M-6	55
		35098	2667
		38998	2637
		42898	2557		Y315S-6	75
		46798	2547
		50697	2492
		54597	2432
		58497	2373
15D	1400	55960	7156	250	Y355-4	250
		62956	7134
		69949	7053
		76946	6925		Y355-4	315
		83939	6810
		90935	6672
		97931	6499		Y400-4	355
		104924	6338
16D	960	46570	3829	250		155
		52392	3818
		58213	3769
		64034	3709
		69855	3642
		75677	3565			185
		81498	3478
		87319	3395
16F	1450	140680	7213	360	YR500-4	900
		158266	7199
		175852	7108
		193436	6986		YR500-4	1000
		211022	6872
		228606	6722
		246192	6559
		263776	6396
17F	1440	167578	8160	350		850
		188525	8142
		209471	8042
		230419	7901			1050
		251366	7774
		272315	7605
		293261	7419		YR500-4	1120
		314208	7232
22F	730	184118	4629	200		475
		207134	4616
		230148	4556
		253164	4477			570
		276178	4404
		299194	4313		YR500-8	710
		322208	4200
		345222	4100

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