Guangzhou Hengda Technology lists this centrifugal fans with its own published specification, unedited. Supplier profile: 1 year on the platform. Send your target quantity and destination for a firm quotation with current lead times.
Key Features of These Centrifugal Fans
- 电压: 380伏
- 速度: 1400转/分钟
- 刀片材质: 碳钢
- 安装方式: 管道风扇
- 保修: 1年
- 售后服务: 在线支持
Technical Specifications
| 电压 | 380伏 |
|---|---|
| 速度 | 1400转/分钟 |
| 刀片材质 | 碳钢 |
| 安装方式 | 管道风扇 |
| 保修 | 1年 |
| 售后服务 | 在线支持 |
| 定制服务 | OEM, ODM, OBM |
| 产地 | Guangdong, China |
| 品牌名称 | hengshuangda |
| 颜色 | 黑色, 蓝色 |
| 销售单位 | 单个商品 |
Product Details
Hengda Technology｜Professional Industrial Ventilation Service
Provider
Guangzhou Hengda Technology Co., Ltd. is a professional industrial ventilation manufacturer with over 10 years of industry experience, a 20,000+㎡ modern production base and 100+ granted technology patents. We specialize in the R&D and manufacturing of environmental centrifugal fans, axial flow fans and industrial ventilation & cooling equipment. Backed by our core expertise in fan fluid dynamics design, we deliver custom-tailored ventilation solutions for complex working conditions to global clients. Our products are widely used in industrial manufacturing, municipal environmental protection, warehousing logistics and other sectors,trusted by customers worldwide for technological innovation, high efficiency and reliable quality.
Powerful Enterprise Strength
Our company holds multiple utility model patents, and has obtained authoritative domestic and international certifications
including CE, CCC and UL, as well as numerous industry honor certificates. With a complete qualification system, our products comply with domestic and international standards. We support various orders for domestic engineering projects and foreign trade exports.
including CE, CCC and UL, as well as numerous industry honor certificates. With a complete qualification system, our products comply with domestic and international standards. We support various orders for domestic engineering projects and foreign trade exports.
11‑62(A‑type) Multi‑Wings Centrifugal Fan
11‑62(A‑type) centrifugal fan features high efficiency, low rotating speed and low noise. It adopts advanced aerodynamic impeller and log‑spiral scroll case. It boasts novel compact structure, small vibration and convenient adjustment.
Suitable for ventilation and oil‑smoke extraction of air‑conditioning units, hotels, restaurants, as well as indoor‑outdoor air
exchange for general buildings. Transport medium: air or other non‑spontaneous‑combustible, harmless gas, free of sticky substances. Gas temperature ≤80℃, dust & solid impurities ≤150mg/m³.
Suitable for ventilation and oil‑smoke extraction of air‑conditioning units, hotels, restaurants, as well as indoor‑outdoor air
exchange for general buildings. Transport medium: air or other non‑spontaneous‑combustible, harmless gas, free of sticky substances. Gas temperature ≤80℃, dust & solid impurities ≤150mg/m³.
JZF Three‑Phase Asynchronous Motor
JZF series three‑phase asynchronous motor is a fully‑enclosed self‑cooling squirrel‑cage motor, manufactured with new technology, new materials and optimized design, specially for fan matching. It complies with national standard GB755T, IEC34‑1 and GB/T13957.Features high‑efficiency & energy‑saving, low noise, low vibration, reliable quality, high protection & insulation grade, easy installation and maintenance. Suitable for driving fans, water pumps and other general machinery. Can be applied in conveying, stirring, printing, textile, food industries and other places without flammable, explosive or corrosive gas.
Carbon‑steel housing
The fan housing is made of high‑quality carbon‑steel plate, formed by bending and welding. It features high structural rigidity and strong resistance to pressure deformation, able to withstand positive and negative pressure from fan operation, ideal for high‑pressure centrifugal fans. Excellent mechanical performance, impact‑resistant and vibration‑resistant. It is not easy to deform or crack under long‑time continuous operation. Anti‑rust coating is available for various working conditions including workshop ventilation, fire‑smoke exhaust and dust removal. Good welding tightness to minimize air leakage and air volume loss. Standard flanges for easy duct connection. High load‑bearing capacity to support impeller and motor assembly, delivering stable performance for large‑air‑volume and high‑pressure centrifugal fan applications.
Model(№) | Power(kW) | Voltage(V) | Rotation(r/min) | Volume(m³/h) | Pressure(Pa) |
2.65A | 0.55 | 220/380 | 1400 | 1215~2413 | 428~368 |
2.8A | 0.75 | 220/380 | 1400 | 1370~2760 | 480~345 |
3A | 0.75 | 380 | 910 | 1408~2850 | 300~260 |
3A | 1.5 | 220/380 | 1420 | 2150~4270 | 654~535 |
3.2A | 2.2 | 220/380 | 1420 | 3714~6116 | 777~627 |
3.5A | 1.1 | 380 | 910 | 3200~5080 | 438~367 |
3.5A | 3 | 220/380 | 1420 | 5075~8065 | 1000~840 |
4A | 2.2 | 380 | 960 | 4860~7807 | 684~586 |
4A | 3 | 380 | 960 | 5742~8830 | 670~520 |
4A | 4 | 380 | 1450 | 5353~9462 | 1050~920 |
4A | 5.5 | 380 | 1450 | 6850~9681 | 1205~1053 |
4.5A | 3 | 380 | 960 | 6175~9220 | 896~837 |
4.5A | 4 | 380 | 960 | 7342~11120 | 880~837 |
4.5A | 7.5 | 380 | 1450 | 7610~11765 | 1407~1177 |
5A | 4 | 380 | 960 | 8127~10051 | 1167~1090 |
5A | 5.5 | 380 | 960 | 8857~13021 | 1147~1018 |
6A | 7.5 | 380 | 960 | 9820~16894 | 1200~990 |
6.5A | 11 | 380 | 970 | 10800~21000 | 1270~1100 |
7A | 11 | 380 | 730 | 12053~21330 | 1080~950 |
NEW UPGRADE · QUALITY GUARANTEE
Upgraded new axial fans, durable in use and wide in application.
Energy Saving
Low Noise Operation
Healthy Ventilation
High Safety
Full Copper Coil
Fine Craftsmanship
Standardized Assembly Production Lines
Axial Fans｜Centrifugal Fans｜Various Ventilation Equipment, mass‑produced in multiple models.
Strong Warehouse Stockpiling
Ample spot inventory to guarantee order delivery capacity.
Efficient Logistics & Shipment
Support bulk‑order delivery for customized engineering projects and overseas exports.
Advanced Production Equipment
Guarantees reliable product quality and efficient delivery.
Roll‑forming Production Line
Dynamic Balancing & Correction Bench
Injection Molding Line
CNC Bending Machine
Frequently Asked Questions
Q: What are your main products?
A: We specialize in industrial ventilation fans. Our core products include centrifugal fans, axial flow fans, and evaporative
cooling equipment. They are widely used for factories, warehouses, livestock farms, greenhouses and large‑space buildings.
cooling equipment. They are widely used for factories, warehouses, livestock farms, greenhouses and large‑space buildings.
Q: Can you customize fans according to our requirements?
A: Yes, we support OEM & ODM customization. We can adjust fan specifications including air volume, pressure, motor power, voltage,material and color based on your project demands.
Q: Do your fans support different voltage for overseas markets?
A: Yes. We can produce fans for different voltages, such as 220V, 380V, 415V, 50Hz / 60Hz, to match your local power supply standard.
Q: What is your production lead time?
A:Small‑batch orders will be delivered in about 5‑7 working days after receiving the advance payment. Delivery time for
large‑batch orders shall be negotiated separately.
large‑batch orders shall be negotiated separately.
Q: How can I get a quotation?
A: Please send us your requirements: fan type (centrifugal /axial flow), air volume, pressure, power, voltage, quantity and
working site. We will send you formal quotation quickly.
working site. We will send you formal quotation quickly.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–29 piece: US $300 / piece
- 30–49 piece: US $280 / piece
- 50+ piece: US $260 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal fans?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
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 Guangzhou Hengda Technology Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Guangzhou Hengda Technology Co., Ltd. range on HVACR Nexus.
See more in Centrifugal Fans on HVACR Nexus.
