Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan

Product Details
Customization: Available
Material: Iron
Usage: for Manufacture
Manufacturer/Factory & Trading Company

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  • Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan
  • Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan
  • Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan
  • Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan
  • Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan
  • Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • Production processes
  • Company Profile
  • Certifications
  • Our partners
  • FAQ
Overview

Basic Info.

Model NO.
CRS series backforward curved centrifugal fan
Flow Direction
Centrifugal
Pressure
Medium Pressure
Certification
ISO, CE, CCC
Power
0.75~11kw
Supply Power Form
50Hz, 60Hz, Customized
Warranty
12 Months
Customized Support
OEM, ODM
Transport Package
PP Film or Plywood Case
Specification
Depends on model
Trademark
LSFAN
Origin
Zhaoqing, Guangdong
HS Code
8414593000
Production Capacity
50000 Pieces / Year

Product Description

Product Description

Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan
Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan
CRS series mechanical matching centrifugal fan

Structural features: 
The motor direct drive, the drive mechanism is simple and easy maintenance;
Fans can be adjusted by the user to 90°,180°,0°or 270°. 

Model range: NO.355-500,a total of 11 models available. 

Air volume range: 2551-16300m³/h 

Total pressure range: 271-3120Pa

Application:It is widely used in production lines, large and medium-sized factories, civil buildings, large squares, power plants and other ventilation systems.
Working environment:The gas medium does not contain corrosive, flammable and explosive gases, and the content of dust and hard particle impurities in the medium does not exceed 200mg/m3; The medium temperature of long-term operation shall not exceed 80ºC.

Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan
Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan
Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan
Product Parameters
 
 Model rmp Serial   CMH
Total pressure
(Pa)

Frame size

Power
(KW)
   Type rmp Serial   CMH
Total pressure
(Pa)

Frame size

Power
(KW)
 
CRS355F 2900 1 5102  2000  Y112M-2 4   CRS560B 1450 1 8942  980  Y112M-4 4
2 5420  1890    2 9742  968 
3 6568  1827    3 10423  956 
4 7278  1764    4 11143  945 
5 7988  1670    5 11975  916 
6 8698  1449    6 12770  846 
7 9408  1260    7 13400  682 
1450 1 2551  500  Y802-4 0.75   CRS560F 1450 1 9750  1235   Y132S-4 5.5
2 2710  473    2 10756  1113 
3 3284  457    3 11655  1047 
4 3639  441    4 12617  975 
5 3994  418    5 13465  903 
6 4349  362    6 14356  849 
7 4704  315    7 15226  786 
CRS400F 2900 1 6800  2520  Y132S2-2 7.5   960 1 6455  541   Y100L-6 1.5
2 7400  2400    2 7121  488 
3 8200  2320    3 7716  459 
4 9000  2240    4 8353  427 
5 9800  2120    5 8915  396 
6 10600  1840    6 9505  372 
7 11400  1600    7 10330  345 
1450 1 3400  630  Y90S-4 1.1   CRS600F 1450 1 12424  1362   Y132M-4 7.5
2 3700  600    2 13619  1317 
3 4100  580    3 15081  1257 
4 4500  560    4 16624  1163 
5 4900  530    5 17384  1073 
6 5300  460    6 18495  980 
7 5700  400    7 20050  867 
CRS450F 2900 1 9700  3120  Y160M-2 15   960 1 8017  605   Y112M-6 2.2
2 10600  2960    2 9017  587 
3 11400  2800    3 9985  543 
4 12760  2740    4 10741  511 
5 14000  2680    5 11510  475 
6 15180  2328    6 12453  430 
7 16300  1980    7 13384  377 
1450 1 4850  780   Y100L1-4 2.2   CRS630B 1450 1 11000  1150  132S-4 5.5
2 5300  740    2 12000  1100 
3 5720  700    3 14000  1050 
4 6380  685    4 15000  1045 
5 7000  670    5 16000  1000 
6 7590  582    6 17000  850 
7 8150  495    7 18000  650 
960 1 3211  342  Y90S-6 0.75   CRS630F 1450 1 13045  1502  Y160M-4 11
2 3509  324    2 15235  1386 
3 3787  307    3 17035  1312 
4 4224  300    4 18753  1282 
5 4634  294    5 20465  1172 
6 5025  255    6 22253  1065 
7 5396  217    7 23836  900 
CRS500B 1450 1 5306  895  Y100L1-4 2.2   960 1 9468  615  Y132S-6 3
2 6122  862    2 10087  608 
3 6712  836    3 11278  575 
4 7357  812    4 12416  562 
5 8015  783    5 13549  514 
6 8915  753    6 14733  467 
7 9756  583    7 15781  395 
CRS500F 1450 1 6245  1103  Y100L2-4 3   CRS710F 960 1 13781  781   Y132M2-6 5.5
2 7056  1035    2 15360  753 
3 7816  953    3 16523  714 
4 8705  887    4 17705  702 
5 9604  835    5 19157  686 
6 10406  721    6 20589  602 
7 11265  650    7 22012  528 
960 1 4378  425  Y90L-6 1.1   960 1 17915  781   Y160M-6 7.5
2 4843  401    2 19968  753 
3 5175  378    3 21480  714 
4 5763  373    4 23017  702 
5 6359  366    5 24904  686 
6 6889  316    6 26766  602 
7 7489  271    7 28616  528 

We have more other models for choice, please send us inquiry for details.
Detailed Photos

Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust FanAssembled products in our workshops
 

Production processes


Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan-1. Laser cutting machine                 -2.Profile laser cutting machine         -3. CNC bending machine               -4. Impeller welding robotic arm

Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan-5.Chassis welding robotic arm        -6.Hydraulic Press                             -7. Balancing Machine                      -8.  Spraying Room

Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan-9. Drying Room                                  -10.    Assembling                             -11. Testing                                       -12. Packing                     

Company Profile

Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust FanSince 2009 
Guangdong Luosen Fan&Blower Co.,Ltd. (trademark LSFAN)
, is a High & New technology enterprise focused on designing, producing and selling various industrial and civil blowers and accessories. Our company strong in custom made fans which can meet our clients' specific application demands. Whether it's high or low volume, high or low pressure, high or low temperature, clean or dirty gas streams, or erosive or corrosive environments. LSFAN has thousands of customized centrifugal blower designs available for your choice.

The main products are various kinds of centrifugal fans, cabinet fans, Axial fans, etc. The fans are widely used in Shipbuilding, high-speed rail, subway, tunnel, airport, metallurgy and other high-end industries, as well as civil buildings, commercial buildings, water conservancy projects, environmental protection purification, air conditioning supporting, production line supporting, garage special supporting, laboratory supporting, industrial and chemical plants and other professional supporting fans.

LSFAN is one of few fan manufacturers to be ISO:9001, 3C accredited in China. We were awarded the title of Guangdong High-tech Enterprise in 2020. Meanwhile,. we also have obtained the CE certificate and more than 50 national patent certificates

LSFAN was established in 2009. After more than 15 years of development, the company has grown into a high-tech enterprise with more than 30,000 square meters of production base, over 1,000 square meters of research and development laboratories, and more than 150 employers, including nearly 20 R&D technicians. Since the establishment of the company, it has continuously increased investment in product research and development. All products are self-developed products. Our advanced manufacturing facilities and extensive fan engineering expertise mean that we can provide superior product selection, product development, manufacture and installation.The company has built a reputation for quality products and superb service during these years.

Certifications

Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan


Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan

Our partners

Good Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust FanGood Quality High Air Flow Centrifugal Air Blower Ventilation Exhaust Fan

FAQ

1. If I want to buy a fan, what information should I provide you?
A: Air flow rate & Air Volume (m3/h)
B: Total Pressure(Pa) or Static pressure (Pa)
C: Purpose
D: Use environment(Temperature, atmospheric pressure)
Or other specials you give us will be more appreciated.

2. Are you a manufacturer or a trader?
We have a factory with more than 30000 square meters focused on different fans & blowers for more than 15 years.

3. What after-sales service can you supply?
1). 12 months warranty after delivery;
2). Professional after-sales department to provide you solutions,usually all complaints should be replied within 24hours;
3). Free spare parts replacement within warranty period;
4). Beyong guarantee period, we will only charge market price for spare parts.

4. How can you guarantee the quality?
1) We have our quality department to inspect the quality during the production process;
2). We will test the whole fan several times after the production completed

5. Can you provide OEM or ODM?
Yes, we have a professional technician team and we can custom made as per your requirements.

Any other questions, please leave your messages to our salesman, and we will reply you as soon as possible.

 

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