The axial flow fan listed here carries voltage consult the merchant, blade material Nylon/ALU, documented exactly as the manufacturer publishes it. Made by Nanjing Colorfan Technology Co., Ltd. (3 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 Axial Flow Fan
- Model Number: 7Z
- Voltage: consult the merchant
- Blade Material: Nylon/ALU
- Warranty: 1 year
- Place Of Origin: Jiangsu, China
- Application: Cooling Fan
Technical Specifications
| Warranty | 1 year |
|---|---|
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Jiangsu, China |
| Brand Name | ColorfanDele |
| Blade Material | Nylon/ALU |
| Model Number | 7Z |
| Application | Cooling Fan |
| Tyoe | Axial flow fan |
| Voltage | consult the merchant |
| Impeller Dia | 378-1146 |
| Blade Number | 5-16 |
| Temperature Range | -35℃-150℃ |
| Selling Units | Single item |
| Single Package Size | 100X100X50 cm |
| Single Gross Weight | 50.0 kg |
Product Details
Product Description
7Z Low Noise and High Air Volume Fan for Engine Cooling
Low Noise and High Air Volume Fan for Engine Cooling is available in a wide range of application including all machinery. Its excellent performances can meet cooling requirements of most types of engines. It has low noise and big air flow.
The wide sickle profiles ensure stable pressure curves, high efficiency and low absorbed power. One of the main objectives is to reduce noise levels. S4Z, 2Z, 7Z are sickle blades. All applications of the ventilation, heating and cooling industries e. G.:Ventilation air conditioning plants, cooling towers, condensers air conditioning plants, cooling installations, also for coolers of construction, heat exchanger, engine.
Advantagve:
—More efficient
—Less absorbed power
—Low noise
—Light weight High strength
—Preservative
—Customization
Low Noise and High Air Volume Fan for Engine Cooling is available in a wide range of application including all machinery. Its excellent performances can meet cooling requirements of most types of engines. It has low noise and big air flow.
The wide sickle profiles ensure stable pressure curves, high efficiency and low absorbed power. One of the main objectives is to reduce noise levels. S4Z, 2Z, 7Z are sickle blades. All applications of the ventilation, heating and cooling industries e. G.:Ventilation air conditioning plants, cooling towers, condensers air conditioning plants, cooling installations, also for coolers of construction, heat exchanger, engine.
Advantagve:
—More efficient
—Less absorbed power
—Low noise
—Light weight High strength
—Preservative
—Customization
Blade Specs
Symbol | Material | Temperature range | Characteristic | Application |
PA | Nylon6,Black | -40ºC-110ºC | Anti-aging | Standard load |
PAG | Nylon6,Black and white | -40ºC-110ºC | Anti-aging | Heavy load |
PAGST | Nylon6,Black | -40ºC-110ºC | Shock and impact | Strong vilbration occasion |
PACAS | Nylon6,Blue-gray | -30ºC-100ºC | Conductivity Fire resistance | Explosive danger |
ALU | Die-cast aluminum alloy | -40ºC-150ºC | Large temperature range | High temperature |
Connection versions and specs
Packaging&Shipping
Company Introduction
Nanjing Colorfan Technology Co.,LTD is specialized in offering axial impellers, which are widely used in construction machinery, agriculture, forestry and plant protection, wind power, plant ventilation, air replacement, fire ventilation, air conditioning equipment, ceramic industry, refrigeration equipment, compressor, condenser, construction machinery, cooling device, dry cooling tower, motor, evaporative cooling tower, forklift, etc.
We have over 10 years experienced in producing axial impellers and could always offer the best quality and also the best after-sale services.Our factory has 60 people' team and four departments including fan manufacturing, mould processing, injection molding and wind tunnel test.According to the theory and technology of aerodynamics, the performance of the blade is designed and optimized scientifically. Through many tests, it is ensured that the products provided to all customers could meet their quality requirements.
FAQ
1.How about the dellivery time?
—No matter sample or bulk order, the delivery time would be around 15 days. If you need the customization of the shapeness or color on fan blades, delivery time would be longer accordingly.
2.Can I get a sample piece to test before ordering in a bulk?
2.Can I get a sample piece to test before ordering in a bulk?
—Of course, we support sample service after confirming the detailed blade model, flange and axle sizes and shape. The quality for bulk order would be exactly same as the sample ones.
3.Can you confirm your fan can be replaced on our machines?
3.Can you confirm your fan can be replaced on our machines?
—Yes, all fans can be replaced. We can machine the connection holes and bushings, to confirm the fan can be fitted. Besides, we will balance and match the angle to the power speed to ensure its safety.
4.Do you have a factory?
4.Do you have a factory?
—Yes, our factory is located in Changzhou, JiangSu. We produce and export series of cooling fan, axiel fan, draught fan etc with high-end quality. Our factory has 60 people' team and four departments including fan manufacturing, mould processing, injection molding and wind tunnel test. Products range from fields of engineering machinery, engine, cooling machines, central air-conditioning, refrigeration equipment, screw air compressor, wind power equipment etc.
5.How's your production capacity per year？
—-Annually 300K pieces
6.How to order?
— First, contact our sales, show them the specification or image of what kind of fans you want. Second, our technics will check which model would be most suitable for you. Sales will quote you the detailed price. Third, if all good to you, we will make sample according to your request. Then deal with official order. Our sales will serve you quickly and must reply within 6 hours because of the time difference.
7.Information that customers need to offer.
—
a) Drive mode: motor/engine (offer drawing: power/pole number/rotate speed/axle pole); b) Connection mode: Flange/ Axle (taper bushing); c) Application: For example ventilation, heat ejection, fog gun, graziery; d) Do you want us to install the complete machine (including motor, wind canister etc); e) Your operation point (temperature, height, air volume, air pressure); f) Installation mode: clockwise or anticlockwide g) Blade diameter etc.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this axial flow fan?
The standard minimum order quantity is 1 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 axial flow fan be supplied for my local voltage?
The standard configuration is consult the merchant. 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 Nanjing Colorfan Technology Co., Ltd., based in China. The company 3 years as a verified Alibaba.com supplier, Trading Company. Browse the full Nanjing Colorfan Technology Co., Ltd. range on HVACR Nexus.
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