This air purifier is published with the manufacturer’s full specification — voltage 220/230V, blade material Galvanized Plate. Made by Zhongshan Pengfei Electrical Appliance Co., Ltd. (8 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Air Purifier
- Model Number: EC72-F133
- Voltage: 220/230V
- Blade Material: Galvanized Plate
- Rotor Material: Aluminum casting
- Impeller Material: Galvanized Plate
- Housing Material: metal
Technical Specifications
| Mounting | Ceiling Fan |
|---|---|
| Voltage | 220/230V |
| Blade Material | Galvanized Plate |
| Electric Current Type | AC/EC/DC |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Place Of Origin | Guangdong, China |
| Brand Name | Dailor |
| Model Number | EC72-F133 |
| Rotor Material | Aluminum casting |
| Impeller Material | Galvanized Plate |
| Housing Material | metal |
| Type | Single Inlet |
| Protection Class | IP44 |
| Insulation Class | B |
| Bearing | Maintenance free ball bearing |
| Diameter | 133 mm |
| Applicable Temp | -20~+60℃ |
| Noise | 63dB |
| Packaging Details | 1. 10-20pcs per carton, it’s based on the model you need. 2. Foam packing or with inner box, it’s based on customers requirement. |
| Port Of Dispatch | Xiaolan Port or Zhongshan Port |
| Selling Units | Single item |
| Single Package Size | 25.4X18.2X17.2 cm |
| Single Gross Weight | 3.0 kg |
| Supply Ability | 200000 pieces per Month |
Product Details
All kinds of Fans
| Backward Centrifugal Fan Sizes | 133mm ~ 560mm |
| Forward Centrifugal Fan Sizes | 120mm ~ 250mm |
| Single Inlet Blower Fan Sizes | 120mm ~ 200mm |
| Double Inlet Blower Fan Sizes | 120mm ~ 146mm |
| Axial Fan Sizes | 200mm ~ 710mm |
| Inline Duct Fan Sizes | 100mm ~ 315mm |
| Voltage | AC Input: 115V, 120V, 220V, 230V, 380V, 400V |
| DC Input: 12V, 24V, 48V | |
| EC Input: 220V, 230V, 380V, 400V | |
| Power | Up to 2300W |
| Speed | Up to 4528RPM |
| Airflow | Up to 24000m3/h |
| Speed Control | Speed controller (AC) or 0-10V/PWM Input (DC&EC) |
| Approvals | CCC, CE, RoHs, UL, CUL |
Photos of Double inlet Centrifugal blower




This series of external rotor motor powered AC forward curved centrifugal fans have two types, single and double inlet.
The specifications of single inlet cover the diameter range of F120 to F250, with the air volume flow up to 2100m^3/h and
the maximum static pressure up to 525Pa. The specifications of double inlet cover the diameter range of F120S to F146S.
This series of external rotor fans are characterized by compact structure, reliable operation, energy saving and high
efficiency, low operating noise and easy installation.Products are widely used in fresh air purification, household
appliances and other industries.
-AC Series-




-EC Series-


-DC Series-




This series of EC/DC forward External Rotor Motor Powered Forward Curved centrifugal fans has two types, single inlet and double inlet. The single inlet specifications and models cover the diameter range from F120 to F180. The maximum volume flow is 950m^3/h, and the maximum static Pressure to 430Pa; double inlet specifications and models cover the diameter range from F120S to F146S. This series of external rotor fan products have the main characteristics of compact structure, reliable operation, energy saving and high efficiency, low operating noise and convenient installation. Products are widely used in fresh air purification, Household appliances and other industries. This series of products has two sub-series EC/DC, DC series directly input 12VDC/24VDC/48VDC/310VDC power supply; EC series fan input 115VAC/230VAC/380VAC power supply; EC/DC motor is adopted The fan has higher efficiency. The fan can be controlled more freely and can flexibly meet the needs of customers; our EC/DC motors can provide a variety of control schemes and protection functions to achieve intelligent control and energy saving Unification of environmental protection.
Application
- Air purifier
- Coil unit
- Range hood
- Ventilation unit
- Roof fans
- Exhaust ventilation
- Other related industries
- ……
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Quality Control
From selecting raw material, making motor parts, to assembling final product, Pengfei motor values every detail of the motor producing process. Full sets of equipments and skilled staffs also make the quality control more accurate. 100% test and inspection achieve good quality and satisfy our customers greatly.
FAQ
1. Are you a trade company or a manufacturer?
A: We are manufacturer in China. We have ISO, CCC, ROHS, CE certification. OEM & ODM services are available.
2. What is your MOQ?
A: Our minimum order quantity is 30pcs.
3.What is your delivery date?
A: The delivery date is about 25 days after receipt of payment.
4. What is your payment terms?
A: T/T 30% deposit in advance and 70% balance before shipment.
5. Can you send free samples?
A: Yes, free samples are available, you just need to pay the express fee. You can provide your a/c like DHL, UPS or you can call your courier to pick up from our factory.
Ordering and Pricing
- Minimum order quantity: 30 piece
- Volume pricing:
- 30–499 piece: US $39.9 / piece
- 500–999 piece: US $35 / piece
- 1000+ piece: US $30 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this air purifier?
The standard minimum order quantity is 30 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the air purifier be supplied for my local voltage?
The standard configuration is 220/230V. 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 Zhongshan Pengfei Electrical Appliance Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Zhongshan Pengfei Electrical Appliance Co., Ltd. range on HVACR Nexus.
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