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Ventilation Negative Pressure Fan System 380V/50Hz
Ventilation Negative Pressure Fan System 380V/50Hz
Ventilation Negative Pressure Fan System 380V/50Hz
Ventilation Negative Pressure Fan System 380V/50Hz
Ventilation Negative Pressure Fan System 380V/50Hz
Ventilation Negative Pressure Fan System 380V/50Hz
Ventilation Negative Pressure Fan System 380V/50Hz
Ventilation Negative Pressure Fan System 380V/50Hz
Specifications
Brand Name :
Dahanfeng
Model Number :
DHF-900Z4
Certification :
3C, CE, RoHs,IS09001,ISO14001,CEP
Place of Origin :
Guangdong, China
MOQ :
80 pcs
Price :
US$150/pcs/Factory price
Payment Terms :
T/T , D/A, D/P, L/C
Supply Ability :
300~500 pcs in 10 working days
Delivery Time :
5~8 working days
Packaging Details :
Stretch membrane wrapping + carton(option)
Max Air Flow :
28000 m³/h
Material :
Aluminium alloy
Type :
Ventilation and Cooling
Fan Blade Diameter :
79 cm
Power supply :
380 V/50 Hz
Input Power :
370 W
Installation :
Wall /Ceiling hanging
Features :
Easy to maintain and low cost
Thickness of galvanized frame :
0.8 mm
Thickness of fan blade :
2 mm
Description

Low Investment And Energy Consumption Negative Pressure Fan System

In terms of design, negative pressure fans are usually made of durable materials to withstand harsh environments. They often have a large impeller and a powerful motor to ensure strong air extraction capabilities. Some models may also come with adjustable speed settings to meet different ventilation needs.

Advantages of negative pressure fans include energy efficiency, low noise operation, and easy installation. They can significantly reduce the need for air conditioning in certain settings, saving energy costs. Additionally, they help to maintain a comfortable and healthy working or living environment by removing excess moisture and pollutants.

Ventilation Negative Pressure Fan System 380V/50Hz


1)12-speed rotor with ball bearings for high performance and low noise.
2)High-density galvanised protective mesh, not easy to rust, high safety factor.

3)waterproof and dustproof shutters, air flows smoothly

4)Thickened steel plate painted T-frame makes the whole machine more compact and stable.
5)Built-in hammer, solve the problem of traditional machine can not be natural ventilation after power failure, boot louvre automatically open, shutdown louvre automatically closed.

Ventilation Negative Pressure Fan System 380V/50Hz

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Ventilation Negative Pressure Fan System 380V/50Hz

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Product Detail
Brand Name :
Dahanfeng
Model Number :
DHF-900Z4
Certification :
3C, CE, RoHs,IS09001,ISO14001,CEP
Place of Origin :
Guangdong, China
MOQ :
80 pcs
Price :
US$150/pcs/Factory price
Contact Supplier
Ventilation Negative Pressure Fan System 380V/50Hz
Ventilation Negative Pressure Fan System 380V/50Hz
Ventilation Negative Pressure Fan System 380V/50Hz
Ventilation Negative Pressure Fan System 380V/50Hz

Guangdong Xingchen Zhaoye Environmental Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, foshan
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Industrial Air Conditioner, Mobile Air Cooler, Commercial Dehumidifier
Total Annual :
1.2-2.5millions
Employee Number :
150~300
Certification Level :
Verified Supplier
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