Our External Rotor Axial Fan, Low Noise Exhaust Fan, shaded pole fan motor is the perfect combination of perfect concept, unique style, humanized function, excellent quality and excellent material. We strive to cultivate an innovation system and improve mechanisms to create an open and inclusive atmosphere, and continuously improve our innovation capabilities. On the basis of 'Quality first, customer foremost, mutual equality, mutual benefit', we sincerely welcome friends from home and abroad to visit our company. We have always tried our best to save costs, establish harmonious social relations and assume our own responsibilities when operating. We are willing to work together with our colleagues to create a win-win situation.
Production description
| The diameter of Inlet | 133mm | |
Material | Impeller | PA plastic 66, fibre glass-reinforced |
Rotor | Coated in black plastic | |
Direction of rotation | Clockwise, seen on rotor | |
Counter-Clockwise, seen on rotor | ||
Type of protection | IP44 or 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 | Design with thermal overload protector | |
Cable exit | variable, lateral | |
Ambient temperature | -20℃ to 60℃ | |
Performance parameters
| Model | Voltage | Frequency | Current | Input Power W | Speed | Max Air Flow | Capacitor | Noise | Curve |
YWFB2E133 | 230 | 50/60 | 0.22/0.25 | 35 | 2800/3200 | 270/320 | 1 | 55/58 | ①② |
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
Exhausting industrial processes, roof and building ventilation, clean room and other sensitive HEPA filtering application, laboratory and research facility ventilation, air conditioner, heat exchangers, in-line duct blowers, range hood, fire place inserts, humidifiers, dehumidifiers, hand dryers
Production details
FAQ
(1)Q: Are you a manufacture factory?
A: Yes,we are one of the leading manufacturers of fans and motors in China since 1980, Our factory occupied area of 26000square meters, located in Yinzhou district, Ningbo. We have more than 300 employees.
(2)Q: Which product certification do you have?
A: Our products are approved VDE certificate, UL certificate, CE certificate, ROHS certificate, CCC certificate, SASO certificate and so on.
(3)Q: How about our company's quality control system??
A: We have gotten IS09001:2008 certificate(SGS)
(4)Q: How long is the warranty of your products
A:One year after ETD
(5)Q:What kind of trade terms and payment terms?
A: Trade terms: EXW, FOB
B: Payment terms: T/T, L/C
We will make wonderful endeavours to produce new and top-quality merchandise, satisfy your exclusive requirements and supply you with pre-sale, on-sale and after-sale services for Custom Centrifugal Fan with Impeller Backward Curved. We promise to try our best to provide you with high quality and efficient services. Our company has all kinds of professional technical personnel and senior management personnel and has gradually formed a strong system from research, production, sales to first-class after-sales service.
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