Aluminum Roof Fan Anti-Corrosion, Explosion-Proof, Low Noise Ventilation, Air Exchange and High Temperature Resistance Fan Roof Axial Flow Fan

• Customization: Available
• Usage: for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
• Flow Direction: Axial Flow
• Model NO.: Aluminum roof fan
• Pressure: Medium Pressure
• Certification: CE, CCC
• Applicable Industry: Hotels, Clothing Stores, Building Materials Stores
• Install: Roof
• Product Name: Axial Fan
• Apply: Ventilation and Smoke Extraction
• Post-Warranty Service: Online Support
• Trait: Corrosion Resistance
• Shape: Axial
• Norm: 1-800 Cubic Meters
• Blade Material: Stainless Steel
• Feature: Ventilate
• Type: Exhaust Fan
• Transport Package: Wooden Box
• Specification: custom
• Origin: Shandong, China
• HS Code: 8414599099
• Production Capacity: 5000

Product Description

Product Description

DWT-II centrifugal roof fan

DWT-II centrifugal roof fan with centrifugal impeller, can be used in low wind, high pressure places. Type II uses a three-layer cover. Fans are divided into nine sizes according to the diameter of the impeller. The fan can be made into explosion-proof type according to the needs of different environments. They are suitable for non-corrosive places containing flammable and explosive gases. The anticorrosive type can be used in environments containing corrosive gases. In order to meet the user's performance adjustment requirements for different working conditions, the fan can be equipped with a two-speed fan to achieve two-speed speed regulation.

 

 

Product Parameters

 

This high-performance fan serves as an exceptional smoke fan, thriving in high-temperature conditions with its robust full mold, aluminum alloy construction. It boasts the most sophisticated motor cooling system available in its category. Offering both direct and belt drive options, an anti-explosion variant is also available. Complies with the IEC 60335 Report, ISO9001:2018 controllable standards. Capable of operating at a remarkable maximum temperature of 320F, and by enhancing the configuration, this threshold can be elevated even further.

Model	Power	Fan Speed	Air Flow	Drive	Voltage
RCU315	250W	1420RPM	3700CMH	Direct Drive	220-240V/50HZ
RCU355	550W	1400RPM	5200CMH	Direct Drive	220/240/380/415V-50HZ
	750W	1720RPM	6500CMH	Belt Drive	220/240/380/415V-50HZ
RCU400	750W	1400RPM	6800CMH	Direct Drive	220/240/380/415V-50HZ
	1.1kw	1720RPM	8100CMH	Belt Drive	220/240/380/415V-50HZ
RCU450	750W	1200RPM	9000CMH	Belt Drive	220/240/380/415V-50HZ
	1.1kw	1400RPM	11000CMH	Direct Drive	220/240/380/415V-50HZ
RCU500	1.1kw	960RPM	10000CMH	Belt Drive	220/240/380/415V-50HZ
	1.5kw	1200RPM	12500CMH	Direct Drive	220/240/380/415V-50HZ
RCU560	1.5kw	960RPM	22000CMH	Direct Drive	220/240/380/415V-50HZ
	2.2kw	1200RPM	27000CMH	Belt Drive	380/415V-50HZ
RCU630	2.2kw	960RPM	16000CMH	Direct Drive	380/415V-50HZ
	1.1kw	720RPM	13000CMH	Direct Drive	220/240/380/415V-50HZ
	1.5kw	850RPM	14800CMH	Belt Drive	220/240/380/415V-50HZ
	3kw	1200RPM	20000CMH	Belt Drive	380/415V-50HZ
RCU710	4kw	960RPM	25000CMH	Direct Drive	380/415V,50/60HZ
	2.2kw	720RPM	18000CMH	Direct Drive	380/415V,50/60HZ
	5kw	1150RPM	29000CMH	Belt Drive	380/415V,50/60HZ
RCU800	5.5kw	960RPM	28000CMH	Direct Drive	380/415V,50/60HZ
	4kw	720RPM	21000CMH	Direct Drive	380/415V,50/60HZ
	7.5kw	1100RPM	32000CMH	Belt Drive	380/415V,50/60HZ

 

 Apply

Widely used in power plants

The addition of unpowered roof fans can effectively improve indoor air quality, provide a comfortable working environment, and improve work efficiency.

Improve the environment

The installation of unpowered roof fans improves indoor ventilation and can effectively protect the health of employees.

Out of the fire

Quick smoke removal In many fire incidents, people are often choked by the smoke. If the unpowered roof fan is installed, it can quickly discharge a large amount of smoke and give people more escape space, so it is also a safety device.

 

 

Packaging & Shipping

 

To ensure the utmost safety of your valuable goods, we provide professional, eco-friendly, convenient, and highly efficient packaging services. Our commitment is to deliver your products safely and securely.

 

After Sales Service

 

Experience peace of mind with our comprehensive 1-year warranty, featuring free parts replacement and repair coverage. safeguards all your transactions on the platform through secure payments. Every transaction is fortified with rigorous SSL encryption and PCI DSS data protection protocols. Our standard refund policy assures you a refund if your order doesn't ship, is missing, or arrives with product discrepancies.

Company Profile

Dezhou Linghao Refrigeration Equipment Co., Ltd. is a comprehensive high-tech industry integrating scientific research, design, production and sales. The company was founded in March 2015, located in Dezhou City, Shandong Province, with a regist
The main products of the company are ventilation equipment, fresh air equipment, mechanical and electrical equipment, fire exhaust equipment, water tank, cooling tower and other central air conditioning systems, purification air conditioning systems and end supporting products.

 

 

 

FAQ

1. Are you a factory or a trading company? We are makers.



2. What guarantee is there in case the tank fails?

Water tank has one year warranty. If it breaks, generally speaking, our technicians will find the problem based on customer feedback

It could be something. If the problem is caused by a quality fault, the part will be replaced free of charge.



3. What about the documents after delivery?

After shipment, we will send you all original documents via DHL, including packing list, commercial invoice, bill of lading and others

The required certificate.



4. How long is the delivery time?

For standard water tanks less than 100m3, it takes 7-10 days; For non-standard water tank and based

The specific requirements of the customer to customize the tank, it will take 15 to 30 days.



5. What about payment?

Wire transfer (T/T). L/C at sight.



Do you arrange the delivery of the machine?

Yes, dear customer, for FOB or CIF price, we will arrange the delivery for you. For EXW rates, customers need to arrange them themselves or their agents

Deliver the goods.



7. What about the packing?

Rugged seaworthy plywood box packing with steel belt to save container loading space as much as possible.