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Negative Pressure Fan
(15)
Fiberglass Negative Pressure Fan 1.1KW
Price: US$155/pcs/Factory price
MOQ: 60 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Negative Pressure Fan 1.1KW, Fiberglass Negative Pressure Ventilation Fan, Negative Air Fan 1.1KW
Innovative Negative Pressure Fan For Lower Investment And Operating Costs 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, th... View More
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Direct Drive Negative Pressure Fan 540rpm
Price: US$150/pcs/Factory price
MOQ: 50 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Direct Drive Fan 540rpm, 540rpm Negative Pressure Fan, Aluminium Alloy Negative Pressure Fan
Less Investment And Low Energy Consumption With Direct-Drive Negative Pressure Fan Ventilation and cooling principle: 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 stro... View More
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U Shaped Fan Blade Direct Drive Negative Pressure Fan System Longitudinal
Price: US$240/pcs/Factory price
MOQ: 80 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:U Shaped Blade Negative Pressure Fan, Longitudinal Direct Drive Fan, Longitudinal Negative Pressure Fan System
U-Shaped Fan Blade For Direct-Drive Negative Pressure Fan System And Longitudinal Fan System A direct-drive negative pressure fan is a powerful and efficient ventilation device with several notable characteristics. Design and Construction This type of fan typically has a sturdy and durable housing m... View More
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Direct Drive Negative Pressure Fan 750W For Indoor Temperature Control
Price: US$215/pcs/Factory price
MOQ: 80 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Negative Pressure Fan 750W, Indoor Negative Pressure Fan, Direct Drive Fan 750W
Advanced Direct-Drive Negative Pressure Fan For Optimal Indoor Temperature Control A direct-drive negative pressure fan is a powerful and efficient ventilation device with several notable characteristics. Advantages One of the key advantages of a direct-drive negative pressure fan is its energy effi... View More
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Galvanised Plate Direct Drive Negative Air Exhaust Fan 550W
Price: US$105/pcs/Factory price
MOQ: 60 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Negative Air Exhaust Fan 550W, Direct Drive Negative Air Exhaust Fan, Galvanised Plate Negative Air Exhaust Fan
Galvanised Plate Direct Drive Negative Air Exhaust Fan 550W Ventilation and cooling principle: The galvanized direct-drive negative pressure fan is a highly efficient and reliable ventilation device. This fan is constructed with a galvanized finish, which provides excellent resistance to corrosion a... View More
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Fiberglass Direct Drive Negative Pressure Fan 370rpm With Galvanized Plate
Price: US$120/pcs/Factory price
MOQ: 60 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Negative Pressure Fan 370rpm, Galvanized Plate Negative Pressure Fan, Fiberglass Negative Pressure Fan
Stable And Durable Direct-Drive Negative Pressure Fan With Galvanized Plate The negative pressure generated by this fan is extremely effective in removing stale air, heat, dust, and odors from enclosed spaces. It creates a continuous flow of fresh air, improving indoor air quality and providing a co... View More
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High Speed Rotor Negative Pressure Exhaust Fan Low Noise 370W 380V
Price: US$235/pcs/Factory price
MOQ: 50 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Negative Pressure Exhaust Fan 370W, Negative Pressure Exhaust Fan 380V, High Speed Rotor Exhaust Fan
High-Speed Rotor Negative Pressure Fan For Low Noise And Stable Performance Advantages: Belt-driven fans often offer more power and airflow capacity compared to some direct-drive models. This makes them suitable for applications that require high-performance ventilation, such as industrial settings,... View More
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Customizable Speed Control Negative Pressure Fan with Belt for Optimal Ventilation
Price: US$212/pcs/Factory price
MOQ: 50 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Negative Pressure Ventilation Fan 50Hz, Negative Pressure Ventilation Fan 380V, Cooling Negative Pressure Ventilation Fan
Customizable Speed Control Negative Pressure Fan with Belt for Optimal Ventilation An exhaust fan with belt is a useful ventilation device with the following characteristics: Functions: This type of exhaust fan is primarily used to remove stale air, odors, fumes, and excess heat from a space. It wor... View More
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Direct Drive Negative Pressure Fan 540rpm For Ventilation and Cooling
Price: US$170/pcs/Factory price
MOQ: 50 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Direct Drive Negative Pressure Fan, Negative Pressure Fan 540rpm, Ventilation Negative Pressure Fan
Optimize Airflow And Reduce Temperature With Direct-Drive Negative Pressure Fan Advantages: One of the main advantages of a belt-driven exhaust fan is its durability. The belt can absorb some of the shocks and vibrations generated by the motor, reducing wear and tear on the fan components and extend... View More
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Horizontal And Longitudinal Negative Pressure Fan 380V for Fresh And Moist Air
Price: US$235/pcs/Factory price
MOQ: 50 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Longitudinal Negative Pressure Fan, Horizontal Negative Pressure Fan, 380V Negative Pressure Ventilation Fan
Horizontal And Longitudinal Negative Pressure Fan 380V for Fresh And Moist Air Function and Performance: This type of exhaust fan is primarily used to remove stale air, odors, fumes, and excess heat from a space. It works by drawing in air from one side and expelling it to the outside through a duct... View More
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Ceiling Hanging Negative Pressure Fan 380 V/50 Hz With Strong Wind Power
Price: US$145/pcs/Factory price
MOQ: 50 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Ceiling Hanging Negative Pressure Fan, Negative Pressure Fan 380V, Negative Pressure Fan 50Hz
Ceiling Hanging Negative Pressure Fan 380 V/50 Hz With Strong Wind Power A negative pressure fan is a highly efficient ventilation device. Functionally, it works by creating a negative pressure environment. It sucks out stale air, heat, dust, and unpleasant odors from a closed space, thereby promoti... View More
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Aluminium alloy Negative Pressure Direct Drive Fan 1100W For Ventilation
Price: US$212/pcs/Factory price
MOQ: 50 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Direct Drive Fan 1100W, Negative Pressure Direct Drive Fan, Aluminium Alloy Direct Drive Fan
Aluminium alloy Negative Pressure Direct Drive Fan 1100W For Ventilation Ventilation and cooling principle: Turn on the horizontal negative pressure fan system and longitudinal negative pressure fan system, make the indoor air flow and emit to the outdoors, after running for a period of time, the ov... View More
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Ventilation Negative Pressure Fan System 380V/50Hz
Price: US$150/pcs/Factory price
MOQ: 80 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Ventilation Negative Pressure Fan System, Negative Pressure Fan System 380V, Negative Pressure Fan System 50Hz
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 als... View More
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Aluminum Blade Negative Pressure Fan Direct Drive For Ventilation And Cooling
Price: US$190/pcs/Factory price
MOQ: 50 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Aluminum Blade Negative Pressure Fan, Aluminum Blade Direct Drive Fan, Aluminum Blade Ventilation Fan
Direct-drive Negative Pressure Fan The Optimal Choice for Ventilation and Cooling An exhaust fan with belt is a useful ventilation device with the following characteristics: Construction and Design: The fan typically has a sturdy metal casing that houses the fan blades and motor. The belt-driven mec... View More
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Negative Pressure Direct Drive Fan 380V/50Hz for Air Circulation And Cooling
Price: US$130/pcs/Factory price
MOQ: 50 pcs
Delivery Time: 5~8 working days
Brand: Dahanfeng
High Light:Direct Drive Fan 380V, Direct Drive Fan 50Hz, Air Circulation Direct Drive Fan
Optimize Air Circulation and Cooling Efficiency with Direct-drive Negative Pressure Fan Direct-drive negative pressure fans are usually characterised by high efficiency, energy saving and low noise, and are widely used in industrial plants, animal husbandry, greenhouses and other places for ventilat... View More
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