We strive to innovate business concepts, improve management levels, accelerate resource integration, fully participate in market competition, strengthen cooperation and exchanges with domestic and foreign merchants, and devote great enthusiasm to the Centrifugal Fan For Air Filtration Equipment, axial fan for freezing?chamber, centrifugal exhaust fans industry. We have a pragmatic leadership, sincere office staff, efficient marketing team. Our company has strong market awareness, advanced management ideas, management system and business process to adapt to market competition, sound management mechanism, strong ability to provide comprehensive services for customers and high quality of employees. We continue to create a new market, surpass the industry competition, strive to return our employees, customers and society with excellent quality service and high performance contribution. We have established an excellent production management team with strong technical force and stability.
Single Inlet Forward Centrifugal fans and blowers are compact units that can be used to either pressurize or evacuate in air moving applications. The impellers are permanently mounted to the external rotors for ease of installation and maintenance-free operation. These units may be mounted in any orientation to provide maximum airflow in minimum areas.
Forward centrifugal blowers always require scroll housing, which is open on one side. The characteristic features of this product series are high efficiency, a low noise level, relatively small air flow with a high increase in static pressure, robust design and space-saving application.
The diameter of Impeller | 160mm | |
Material | Housing | galvanized sheet steel |
Impeller | galvanized sheet steel | |
Rotor | Coated in black plastic | |
Direction of rotation | Clockwise, seen on rotor | |
Counter-Clockwise, seen on rotor | ||
Type of protection | IP54 | |
Insulation class | Class B or Class F | |
Mounting position | Shaft horizontal or rotor on bottom; rotor on top on request(Any) | |
Condensate discharges | Rotor-side | |
Approvals | CE, CCC,UL and so on | |
Mode of operation | Continuous operation(S1) | |
Bearings | Maintenance- free ball bearings | |
Motor protection | TOP wired internally | |
Cable exit | variable, lateral | |
Ambient temperature | -20℃ to 60℃ | |
Advantage | YWF series centrifugal fan with external motor has features of compact structure,convenient installation, credible running, little noise, energy saving and high efficiency. |
Performance parameters
Model | Voltage | Frequency | Current | Input Power | Speed | Max Air Flow | Capacitor | Noise | Curve |
YWFF2E160 | 230 | 50 | 1.2 | 280 | 2000 | 630 | 8 | 72 | ① |
YWFF4E160 | 230 | 50 | 0.37 | 84 | 1280 | 490 | 2.5 | 66 | ② |
115 | 60 | 0.95 | 110 | 1340 | 530 | 10 | 68 | ③ |
Product feature and application
(1) Product feature:
●Compact structure
●Specialized design
●Refined process control
●Simple Installation
●High efficiency and low noise
●Long service life
(2)Application
●Condenser
●Evaporator
●Pipe fan
●Roof ventilator
●Heat dissipation and ventilation
Illustration of Models
YWF—F—2—E—200
① ② ③ ④ ⑤
①YWF: External Rotor Centrifugal Fan
②F: Forward
B: Backward
D: Double Inlet
③(2,4,6):Pole of Motor
④E: Single Phase Capacitor Operation
D: Three Phases Asynchronous Operation
⑤200: The Diameter of inlet
Our 200mm Small Size Industrial Blower 1100kw Large Air Flow Centrifugal Fan compete with other similar products on the basis of quality, reliability, and especially the diversification of varieties. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world. In this global competitive market, high quality and high technology bring us more market advantages.
Hot Tags: small centrifugal blower fans, China, suppliers, manufacturers, factory, customized, wholesale, price, quotation, pricelist, for sale, dryer booster fan, Industrial Axial Fans, ec duct fan, EC Whirlpool Evaporator Fan Motor, duct booster fan, AC Centrifugal Fan