Centrifugal fan — 115V,230V,400Y, blade material galvanized sheet steel,powder coating. The complete factory specification follows. Made by Ningbo Lionball Ventilator Co., Ltd. (22 years on the platform, typical reply ≤7h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Centrifugal Fan
- Model Number: YWFF133-450/YWFB133-630/CDF
- Voltage: 115V,230V,400Y
- Blade Material: galvanized sheet steel,powder coating
- Impeller Material: Aluminum sheet steel Plastic
- Place Of Origin: Zhejiang, China
- Type: Centrifugal Fan
Technical Specifications
| Mounting | Shaft horizontal or rotor on bottom; |
|---|---|
| Voltage | 115V,230V,400Y |
| Blade Material | galvanized sheet steel,powder coating |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM |
| Place Of Origin | Zhejiang, China |
| Brand Name | LIONBALL |
| Model Number | YWFF133-450/YWFB133-630/CDF |
| Protection Class | IP54 |
| Insulation Class | class B or F |
| Impeller Material | Aluminum sheet steel Plastic |
| Motor Protection | TOP wired internally |
| Bearings | Maintenance- free ball bearings |
| Bearings Life | 30,000hours |
| Condensate Discharges | Rotor-side |
| Mode Of Operation | Continuous operation (S1) |
| Cable Exit | variable, lateral |
| Type | Centrifugal Fan |
| Selling Units | Single item |
| Single Package Size | XX cm |
Product Details
centrifugal air exhaust fan
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| axial fan | centrifugal fan | duct fan | unit bearing motor | shaded pole motor |
1. performance parameter
| Model | VOLTAGE(V) | FREQUENCY(Hz) | CURRENT(A) | INPUT(W) | Speed RPM | MAX AIR FLOW(m3/h) | Material Science | Model | VOLTAGE(V) | FREQUENCY(Hz) | CURRENT(A) | INPUT(W) | Speed RPM | MAX AIR FLOW(m3/h) | Material Science |
| YWFB2E133 | 230 | 50 | 0.25 | 35 | 2800 | 270 | Plastic | YWFB4E280 | 230 | 50/60 | 0.36/0.46 | 78/102 | 1420/1630 | 1400/1600 | Sheet stell |
| 230 | 60 | 0.22 | 35 | 3200 | 320 | Plastic | 115 | 50/60 | 0.72/0.92 | 78/102 | 1420/1630 | 1400/1600 | Sheet stell | ||
| YWFB2E175 | 230 | 50 | 0.26 | 50 | 2650 | 490 | Plastic | YWFB4E310 | 230 | 50 | 0.46 | 103 | 1360 | 1715 | Sheel aluminium |
| 230 | 60 | 0.24 | 52 | 3 | 570 | Plastic | 115 | 60 | 1.51 | 172 | 1650 | 2090 | Sheel aluminium | ||
| YWFB2E190 | 230 | 50/60 | 0.30/0.35 | 65/80 | 2400/2600 | 530/580 | Plastic | YWFB4E310L | 230 | 50/60 | 0.47/0.51 | 99/117 | 1340/1530 | 1465/1680 | Sheel aluminium |
| 115 | 50/60 | /0.8 | 70/90 | 2700 | 570/620 | Plastic | YWFB4E310H | 230 | 50 | 0.4 | 92 | 1270 | 1700 | Sheel aluminium | |
| YWFB2E220 | 230 | 50/60 | 0.4/0.55 | 90/120 | 2600/2900 | 900/1000 | Plastic | YWFB4D310 | 400 Y | 50 | 0.3 | 100 | 1420 | 1740 | Sheel aluminium |
| 115 | 50/60 | 0.8/1.1 | 90/120 | 2600/2900 | 900/1000 | Plastic | YWFB4E355 | 230 | 50 | 0.82 | 180 | 1380 | 2190 | Sheel aluminium | |
| YWFB4E220 | 230 | 50/60 | 0.18/0.21 | 41/48 | 1450/1700 | 430/500 | Plastic | 230 | 60 | 1.0 | 225 | 1400 | 2950 | Sheel aluminium | |
| YWFB2E225 | 230 | 50/60 | 0.42/0.55 | 92/135 | 2500/2700 | 970/1050 | Sheet stell | YWFB4D355 | 400 Y | 50 | 0.52 | 220 | 1400 | 2950 | Sheel aluminium |
| 115 | 50/60 | 0.84/1.1 | 92/135 | 2500/2700 | 970/1050 | Sheet stell | YWFB4E400 | 230 | 50 | 0.92 | 214 | 1390 | 2870 | Sheel aluminium | |
| YWFB2E225 | 115 | 60 | 1.7 | 200 | 2850 | 1340 | Sheet stell | 230 | 50 | 1.3 | 300 | 1360 | 3830 | Sheel aluminium | |
| YWFB4E225 | 230 | 50/60 | 0.23/0.25 | 50/58 | 1500/1700 | 550/620 | Sheet stell | YWFB4D400 | 400 Y | 50 | 0.8 | 305 | 1380 | 3950 | Sheel aluminium |
| 115 | 50/60 | 0.46/50 | 50/58 | 1500/1700 | 550/620 | Sheet stell | YWFB4E450 | 230 | 50 | 2.5 | 590 | 1380 | 5500 | Sheel aluminium | |
| YWFB2E250 | 230 | 50/60 | 0.65/0.8 | 145/185 | 2450/2550 | 1400/1450 | Sheet stell | YWFB4D450 | 400 Y | 50 | 1.47 | 575 | 1400 | 5650 | Sheel aluminium |
| 115 | 50/60 | 1.3/1.6 | 145/185 | 2450/2550 | 1400/1450 | Sheet stell | YWFB4E500 | 230 | 50 | 6.9 | 1560 | 1340 | 7680 | Sheel aluminium | |
| YWFB2E250 | 115 | 50 | 2.05 | 224 | 2650 | 1640 | Sheet stell | YWFB4D500 | 400 Y | 50 | 2.68 | 1600 | 1360 | 8200 | Sheel aluminium |
| 115 | 60 | 2.9 | 330 | 3250 | 1980 | Sheet stell | YWFB6D500 | 400 Y | 50 | 1.3 | 470 | 910 | 5500 | Sheel aluminium | |
| YWFB4E250 | 230 | 50/60 | 0.5/0.44 | 48/50 | 1400/1650 | 820/990 | Sheet stell | YWFB4D560 | 400 Y | 50 | 2.9 5 | 1800 | 1380 | 10250 | Sheel aluminium |
| 115 | 50/60 | 1.0/09 | 48/50 | 1400/1650 | 820/990 | Sheet stell | YWFB6D560 | 400 Y | 50 | 1.4 | 620 | 920 | 7300 | Sheel aluminium | |
| YWFB2E280 | 230 | 50 | 0.85 | 190 | 2450 | 1900 | Sheet stell | YWFB4D630 | 400 Y | 50 | 4.5 | 2720 | 1330 | 16000 | Sheel aluminium |
| 120 | 60 | 3.1 | 380 | 3100 | 2050 | Sheet stell | YWFB6D630 | 400 Y | 50 | 2.07 | 860 | 940 | 10700 | Sheel aluminium |
At LIONBALL, Our factory owns a group of high quality and hightech professional
designers and staff members.
NEW! Factory supply wheelchair motor of by superior products with preferential prices
WHY CHOOSE US?
1.Factory
2.Leading professional manufacturer of wheelchair motor.
3.Our factory owns a group of high quality and high-tech professional designers and staff members.
Our competitive Advantages of wheelchair motor
A) Cost advantage
We have our own workshop, metalprocess workshop and many other advanced machines. Key production parts are manufactured by ourselves.
B) Technological advantage
Our R&D center is provincial R&D Center. There are 4 Professor grade engineers and 6 senior engineers in our company.
C) Substantial experience and good service
We professionally produce motors and fans for more than 33 years. And we have done international trade for more than 10 years. So we can supply high quality products and services.
D) High cost performance
We have cost advantage, technological advantage and substantial experience. So our products have high cost performance. You can take the same cost purchase more better goods, or spend less for the same product.
Welcome to the world of motors and fans (Ningbo Lionball Ventilator Co., Ltd)
A)Have a glance at our Manufacturing facility of wheelchair motor
We have our own high speed punching machine, digital control machine, grinding macine, automatic coil winding machine, injection machine,and many other advanced equipments. Key production parts are manufactured by ourselves.
For more information, welcome to visit our company at any time.




We have our own workshop, metal processing workshop and many other advanced machines. Key production parts are manufactured by us.
Our R&D center is provincial R&D Center. There are 4 Professor engineers and 6 senior engineers in our company.
We professionally produce motors and fans for more than 33 years. And we have done international trade for more than 10 years. So we can supply high quality products and services.
We have cost advantage, technological advantage and substantial experience. So our products have high cost performance. You can take the same cost purchase more better goods, or spend less for the same product.


We have gotten VDE approval in Germany, UL approval in American, CE and ROHS approval in European, CCC safety certificate in China and ISO 9001:2008 certificate.As a promising company that has long history, our company has established well relationship with many renowned manufacturers and distributors. We expect to cooperate with more enterprise and believe that our high quality products and good service well bring win-win benefit between us.





Q:Why choose LIONBALL?
A: LIONBALL is a leading manufacturer of fan motors in China since 1980. LIONBALL’s factory occupied area of 26000 square meters and there are about 300 employees in the manufacturer. Main of the fan motors are UL, VDE, CE, ROHS, CCC, SASO, BV approval. LIONBALL is a qualified supplier for EMERSON, CARRIER and ELECTROLUX. As a 35 years history company, LIONBALL has a dream to be a century-old enterprise and constantly devoted to achieve.
Q:Are you a manufacture factory?
A: Yes, we are the leading manufacturer of fan motors in China since 1980.Our factory occupied area of 26000 square meters, located in Ningbo yinzhou district. We have more than 300 employees. Welcome to visit us!
Q: What about our company’s advantage?
A:
1. Technological advantage Our R&D center is provincial R&D Center. There are 12 engineers in our technological team, one is Germany engineer.
2. Quality advantage We have our own workshop, metal processing workshop and many other advanced machines. Key production parts are manufactured by us. We keep the Quality Control on every piece and control all the quality of raw material.
3. Substantial experience and good service We professionally produce motors and fans for more than 33 years. And we have done international trade for more than 10 years. So we can supply high quality products and services. Our main customers are EMERSON, CARRIER and ELECTROULUX.
Q: Which product certification do you have?
A: Our products are approved VDE certificate, UL certificate, CE certificate, ROHS certificate, CCC certificate, SASO certification and BV certification.
Q: How about our company’s quality control system?
We have gotten ISO9001:2008 certificate (SGS).
Q:Have exhaust fan 100% assembled well in stock ?
A: Yes,all exhaust fan is available.
Ordering and Pricing
- Minimum order quantity: 500 piece
- Volume pricing:
- 500–4999 piece: US $20 / piece
- 5000+ piece: US $15 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal fan?
The standard minimum order quantity is 500 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Can the centrifugal fan be supplied for my local voltage?
The standard configuration is 115V,230V,400Y. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Ningbo Lionball Ventilator Co., Ltd., based in China. The company 22 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Ningbo Lionball Ventilator Co., Ltd. range on HVACR Nexus.
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