Wholesale 4-72C Industial Centrfugal Fan Factory, Supplier

1 / 1

Wholesale 4-72C Industial Centrfugal Fan Factory, Supplier

Thereare thirteen types of machine numbers in our factory.
Â NO2.8,3.2,3.6,4,4.5,5,5.6,6,6.3,7.1,8,10,12

This fan canbe made into two types right-handedand left-handed.The impeller rotates dockwise and is called a right cydlone.Represented by "right",the impeller rotates counterclockwise and is called a left cyclone,represented by "left"

The outlet position of the fanis represented by the outlet angle of the casing. 4-72NO6-10 is made into various types when leaving the factory,and can be installed in the required position according to the requirements of the user.The adjustment range of theair outlet position is 0Â°to 225Â°,with an interval of 22.5Â° or 45Â°,which is a total of six types (0Â°,45Â°,90Â°,135Â°,180Â°,225).NO6-12 is made into adirectional angle accordingtouserneeds.

Thetransmission mode ofthefan is C-type

Send Inquiry

Product Description

Technical Parameters

Model	Speed (r/min)	Power (kW-P)	Traffic (m³/h)	Total Pressure (Pa)
2.8C	2900	1.1-2	1131-2356	994-606
2.8C	2900	1.5-2	1200-2516	1050-640
3.2C	2900	1.5-2	1688-3517	1300-792
3.2C	2200	0.75-2	1483-2273	726-579
3.6C	2900	3-2	2664-5268	1578-989
	2200	1.5-2	2310-3434	881-723
	2900	5.5-2	4012-7419	2014-1320
4C	2300	2.2-2	3573-5491	1238-917
	2000	1.5-2	3107-4775	936-694
	2900	7.5-2	5712-10562	2554-1673
4.5C	2300	4-2	5088-7819	1570-1163
	2000	3-2	4428-6799	1187-879
	1700	2.2-2	3761-5779	858-635
	2900	15-2	7728-15445	3187-2019
5C	2300	7.5-2	7022-11363	1978-1468
	2000	5.5-2	6106-9881	1495-1110
	1700	3-2	5190-8399	1080-802
	2600	18.5-2	12734-17824	3209-2541
5.6C	2600	15-2	9734-19466	3213-2035
	2300	11-2	8610-17220	2514-1593
	2000	7.5-2	7487-14914	1901-1204
	1700	5.5-2	6364-12728	1373-870
	1400	3-4	5242-10482	931-590

Model	Speed (r/min)	Power (kW-P)	Traffic (m³/h)	Total Pressure (Pa)
6.3C	2200	18.5-2	15342-21474	2908-2303
	1900	11-2	13250-18546	2169-1718
	1600	7.5-2	11158-15618	1538-1218
	1400	5.5-2	1020-13500	1080-1320
	1300	4-4	9066-12689	1015-804
7.1C	1800	18.5-4	15736-25265	2422-1801
	1600	15-4	13987-22635	1914-1423
	1450	11-4	12676-20513	1573-1168
	1200	5.5-4	10490-16976	1076-800
	960	3-4	8392-13581	689-512
10C	1250	37-4	34863-48979	2737-1877
	1120	30-4	31237-43722	1902-1505
	1000	18.5-4	27890-39038	1514-1199
	900	15-4	25101-35134	1225-970
	800	11-4	22312-31230	967-766
	710	7.5-4	19802-27717	761-603
	630	5.5-4	17571-24594	599-475
	560	4-4	15618-21861	473-375

Key Characteristics

This machine is mainly composed of belt drives such as impeller, casing, air inlet, frame, chassis, bearing box, etc. It is easy to install and has a long service life.

Impeller Composed of 10 backward sloping wing shaped blades, curved front discs, and flat rear discs. After dynamic balance correction, aerodynamic performance is improved, achieving balanced operation, low vibration, and high efficiency.

Shell Expertly welded with high-strength steel plates to form a robust volute shaped shell for optimal airflow.

Air Inlet Integrated whole structure with spindle, bearing box, and coupling. Uses rolling bearings available in water-cooled or oil-cooled types for maximum flexibility.

Transmission Group Fully molded and installed on the fan side. Curved section parallel to the axial direction allows gas to enter smoothly with minimal energy loss.

Applicable Scenarios

Industry Use: Environmental protection equipment, coating machines, food machinery, printing industry, pharmaceutical machinery, dyeing equipment, ceramic machinery, etc.

Place of Use: Large and medium-sized factories, civil buildings, shopping malls, power plants, and air treatment facilities.

Media Requirements: Transporting non-flammable, non-explosive, and non-corrosive gas. Dust particles should not exceed 150mg/m³. Operating temperature should not exceed 80℃.

Frequently Asked Questions

What is the maximum operating temperature for the 4-72C fan?

The normal operating temperature for this fan should not exceed 80℃ to ensure long-term stability and performance.

Can this fan be used in dusty environments?

Yes, but the amount of dust particles must not exceed 150mg/m³. Transporting larger particle materials may shorten the impeller's service life.

What types of cooling are available for the bearing box?

The bearing box features an overall structure and supports two types of cooling: water-cooled and oil-cooled, depending on your application needs.

Does the fan support non-standard adjustments?

Yes, this fan can be manufactured to non-standard specifications, allowing for adjustment of parameters like speed to meet specific site requirements.

Is the installation process complicated?

No, the fan and motor are assembled on the same steel frame, which significantly reduces installation difficulty and shortens on-site debugging time.

What materials are used for the main components?

The main shaft is crafted from high-quality steel, and the shell is welded with durable steel plates for industrial-grade longevity.