4-72-a, 4-72-C and 4-72-D AC Air Exhaust Forward Centrifugal Blower for Auxiliary Equipment for Air Treatment Facilities with Good Price

• Material: Iron
• Usage: Air Blow in, Air Suction
• Flow Direction: Centrifugal
• Pressure: High Pressure
• Certification: ISO, CE
• Advantages: Low Noise ; High Efficiency ; Easy to Use
• Model NO.: centrifugal blower
• Special Sizes: Smaller or Larger Sizes Need to Be Customized
• Price: Accept Bargaining
• Applicable Scene1: Industrial and Mining Workshops and Civil Building
• Applicable Scene2: Large Public Buildings, Power Plants etc
• Application1: Auxiliary Equipment for Air Treatment Facilities
• Application2: Hot Air Circulation Facilities
• Types: 4-72-a, 4-72-C and 4-72-D
• Use Place: Factory
• Transport Package: Composite Wooden Cases with Painted Shipping Marks
• Specification: Customized
• Trademark: LINGYUN
• Origin: China Wuxi
• HS Code: 8414599099
• Production Capacity: 2000PCS/Year

Product Description

Operating environment conditions

1. Transport medium requirements: transport medium should be air or gas non-corrosive, non-flammable and explosive, does not contain viscous substances gas, gas containing dust and hard particles content is not greater than 150mg/m.

2. The medium temperature of transmission: the medium temperature of the standard fan is not greater than 80ºC. When the heat sink is added, the fan can transport the medium below 200ºC for a long time.

3. It can not be used in a completely closed space without air flow, which will form negative pressure and increase the load of the motor.

Machine (No.)	Speed (r/min)	Total Pressure (Pa)	Flow(m3/h)	Power(KW)	Model
2. 8A	2900	606-994	1131-2356	1.5	Y90S-2
3. 2A	2900	792-1300	1688-3517	2.2	Y90L-2
3. 2A	1450	198-324	844-1758	1.1	Y90S-4
3. 6A	2900	989-1758	2664-5268	3	Y100L-2
3. 6A	1450	247-393	1332-2634	1.1	Y90S-4
4A	2900	1320-2014	4012-7419	5.5	Y132S1-2
4A	1450	329-501	2006-3709	1.1	Y90S-4
4. 5A	2900	1673-2554	416-634	7.5	Y132S2-2
4.5A	1450	5712-10562	2856-5281	1.1	Y90S-4
5A	2900	2019-3187	7728-15455	15	Y160M2-2
5A	1450	502-790	3864-7728	2.2	Y100L1-4
6A	1450	724-1139	6677-13353	4	Y112M-4
6A	960	317-498	4420-8841	1.5	Y100L-6
6C	2340	1733-2734	10314-20628	15	Y160L-4
6C	2000	1380-2176	9205-18418	11	Y160M-4
6C	1800	1116-1760	8288-17056	7.5	Y132M-4
6C	1600	881-1389	7367-14734	5.5	Y132S-4
6C	1250	537-846	5756-11511	3	Y100L2-4
6C	1120	431-679	5157-10314	2.2	Y100L1-4
6C	1000	344-541	4605-9209	2.2	Y100L1-4
6C	900	278-438	4144-8288	1.5	Y90L-4
6C	800	220-346	3684-7367	1.1	Y90S-4
8C	1800	3143-3032	19646-2524.	30	Y200L1-2
8C	1800	2920-2302	28105-36427	37	Y200L2-2
8C	1600	2478-2390	17463-22435	22	Y180M-2
8C	1600	1816-2303	24982-3238.	30	Y200L1-2
8C	1250	1106-1507	13643-25297	11	Y160M-4
8C	1120	1166-1209	12224-15705	7.5	Y132M-4
8C	1120	887-1124	17487-22666	11	Y160M-4
8C	1000	929-963	10914-14022	5.5	Y132S-4
8C	1000	707-895	15614-20237	7.5	Y132M-4
8C	900	752-779	9823-12620	4	Y112M-4
8C	900	572-725	14052-18213	5.5	Y132S-4
8C	800	452-615	8732-16190	3	Y100L2-4
8C	710	468-485	7749-9956	2.2	Y100L1-4
8C	710	356-45.	11085-14368	3	Y100L2-4
8C	630	280-381	6876-12749	2.2	Y100L1-4
10C	1120	1505-1902	31237-43722	30	Y200L-4
IOC	1000	1199-1514	27890-39038	18.5	Y180M-4
IOC	900	970-1225	25101-35134	15	Y160L-4
IOC	800	766-967	22312-31230	11	Y160M-4
IOC	710	603-761	19082-27717	7.5	Y132M-4
IOC	630	475-599	17571-24594	5.5	Y132S-4
IOC	560	375-473	15618-21861	4	Y112M-4
IOC	500	299-377	13945-19519	3	Y100L2-4
12C	1120	2172-2746	53978-75552	75	Y280S-4
12C	1000	1969-2185	48195-60397	45	Y225M-4
12C	1000	1729-1859	63953-67457	55	Y250M-4
12C	900	1399-1767	43375-60712	37	Y250M-6
12C	800	1376-1395	38556-41973	22	Y200L2-6
12C	800	1104-1321	45391-53966	30	Y225M-6
12C	710	869-1097	34218-47895	18.5	Y200L1-6
12C	630	684-883	30362-42498	15	Y180L-6
12C	560	673-682	26989-29381	7.5	Y160M-6
12C	560	540-646	31774-37776	11	Y160L-6
12C	500	430-543	24097-33728	7.5	Y160M-6
12C	450	434-440	21687-23610	4	Y132M1-6
12C	450	348-417	25532-30356	5.5	Y132M2-6
12C	400	275-347	19278-26983	3	Y132S-6
6D	1450	724-1139	6677-13353	4	Y112M-4
6D	960	317-498	4420-8841	1.5	Y100L-6
8D	1450	1490-2032	15826-29344	18.5	Y180M-4
8D	960	651-887	10478-19428	5.5	Y132M2-6
8D	730	376-512	7968-14773	3	Y132M-8
10D	1450	2532-3202	40441-56605	55	Y250M-4
1OD	960	1104-1395	26775-37476	18.5	Y200L1-6
1OD	730	637-805	20360-28497	7.5	Y160L-8
12D	960	1593-2013	46267-64759	45	Y280S-6
12D	730	919-1160	35182-49244	18.5	Y225S-8

Advantages

1, ventilation effect is good, 4-72 centrifugal fan ventilation effect is good, very suitable for use in pipeline ventilation or air supply;

2, strong applicability, 4-72 centrifugal fan is commonly used in the pipeline to transport air fan, non corrosive, flammable and explosive gas places can be used.

3, low noise, 4-72 centrifugal fan adopts reasonable impeller Angle design according to air flow mechanics, running, no mechanical friction, reasonable blade shape line to reduce the noise to the minimum; 4-72 The noise generated by the centrifugal fan is high-frequency noise, as long as there is an obstacle, it can be soundproof.

4, smooth operation, optimized design of the impeller to reduce the axial force to the lowest degree, and there is an efficient impeller, and the static and dynamic balance correction, so that the machine runs smoothly, without adding any vibration damping device, bearing amplitude is relatively small.

5, less maintenance, because the impeller is backward leaning, not easy to adhere to dust and other media, the motor uses imported bearings.

6, convenient maintenance, some models can be configured to clean the door, do not need to remove the machine maintenance cleaning, saving time and effort.

7, durable, housing and impeller using high quality steel plate, make the fan more solid, the surface of the machine for spraying treatment, strong oxidation resistance, not easy to rust.

Q: Are you a manufacturer or a trader?
A: We are a manufacturer specializing in the production of fan for 20 years.

Q: Do you have machines in stock to sell?
A: Standard products will have sufficient inventory, non-standard customized products we will try to meet your delivery date.

Q: How about the quality of your products?
A: We dare not say the lowest price in the fan industry, nor the best quality in the industry, but we must have quality beyond the commodity price. Our products are solid in materials and exquisite in design, and will not fail every penny you spend on them.

Q: I want to make an inquiry. What information do I need to tell you?
A: First of all, you need to tell me the type of product you want to inquiry, or tell me the performance and size parameters. We can help you select the right product. Secondly, tell us the quantity you need, packing requirements and transportation requirements. Then we can give you a quotation.

Q: Where is your factory? May I have a tour?
A: First of all, a warm welcome!
Our factory is located in Xindazhong Road, Wuxi City, Jiangsu Province. Our working hours are Monday to Saturday, 8 a.m. to 5 p.m.
Please tell me your flight number and arrive time that we can arrange the serves.