4-79c High-Voltage Industrial Ventilation Exhaust Centrifugal Fan Centrifugal Ventilation for Industrial Boiler Forced Draft Fan

• Customization: Available
• Material: Iron
• Usage: for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
• Model NO.: 4-79
• Pressure: Medium Pressure
• Certification: RoHS, UR, ISO, CE, CCC
• Warranty: 3 Year
• Power: 0.75~15 Kw
• Air Volume: 1000~18000 M³/H
• Voltage: 220V/380V/400V/440V
• Frequency: 50Hz/60Hz
• Applications: Large Factories, Stadiums, Civil Buildings for Ven
• Inlet Design: Convergent Streamline Structure
• Impeller Type: Backward-Inclined Arc Thin Plate Blades
• Transmission Types: a, C, E (6# Below a, 7# to 20# C, Customer Option
• Drive Components: Main Shaft, Rolling Bearings, Bearing Housing, Pul
• Efficiency: Meets or Exceeds a-Grade Standards Set by Ministry
• Temperature Range: Operating Temperature up to 300°c
• Corrosion Resistance: Available in Stainless Steel, FRP (Fiber Reinforce
• Mounting Options: Horizontal, Vertical, Wall, or Ceiling Mounting Op
• Maintenance Access: Easy Access for Routine Maintenance and Component
• Transport Package: Wooden Box
• Trademark: JIANBENFAN
• Origin: Zhejiang
• HS Code: 8414519900
• Production Capacity: 50000 Pieces/Year
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 100.000kg

Product Description

Product Description

The 4-79 single-inlet centrifugal fan can transport air and other gases that are not self-igniting, harmful to human body and corrosive to steel. No sticky substance is allowed in the gas, and the dust and hard particles contained in the gas shall not be more than 150mg/m3. Gas temperature shall not exceed 80 ° C. The fan has good aerodynamic performance. The impeller and belt pulley are subject to strict static and dynamic balance correction, so the fan is characterized by stable operation, small vibration, high efficiency and long service life. Widely used in industrial and mining enterprises, large buildings, hotels, restaurants indoor ventilation and smoke exhaust.

Product Parameters

Model (NO.)	Speed (r/min)	Power (KW-P)	Volume (m³/h)	Total pressure (Pa)	Voltage (V)	Frequency (Hz)
3A	2900	1.5-2	1970-3830	1196-726	220-480	50-60
	1450	0.75-4	990-1910	304-177	220-480	50-60
3.5A	2900	3-2	3120-6070	1628-981	220-480	50-60
	1450	1.1-4	1560-3040	412-245	220-480	50-60
4A	2900	5.5-2	4670-9080	2138-1275	220-480	50-60
	1450	1.1-4	2330-4540	530-324	220-480	50-60
4.5A	2900	11-2	6640-12920	2697-1618	220-480	50-60
	1450	1.5-4	3320-6450	677-402	220-480	50-60
5A	2900	15-2	9100-17720	3334-2001	220-480	50-60
	1450	2.2-4	4560-8860	834-500	220-480	50-60
6A	1450	5.5-4	7890-15320	1196-706	220-480	50-60
	960	1.5-6	5230-10100	530-314	220-480	50-60

Certifications

 

Packaging & Shipping

Company Profile

Our Advantages

• 24*7 hours online service
• More than 100 customers visited us and felt very satisfied
• Exported to over 80 countries
• CE,ISO,SGS,ETA,MA,AMCA
• Live video for the workshop by WhatsApp WeChat or youtube
• Oversea technical support at your site
• Better customers' experience after sales: we visit our customers each year
• Production according to your drawing(2D/3D)
• Famous motor brand(Siemens/TECO/WEG)
• High standard quality control- Testing video/Testing report available
• Welding / Materials testing report available
• Surface Treatment: automatic electrostatic powder coating ( ie spray) or spray paint.
• Corrosion protection and rust removal treatment
• Tracking number for each piece of equipment available

FAQ

 
Q: Are you a manufacturer or a trader?
A: We are a manufacturer specializing in the production of fan for 20 years.

Q: Do you have machines in stock to sell?
A: Standard products will have sufficient inventory, non-standard customized products we will try to meet your delivery date.

Q: How about the quality of your products?
A: We dare not say the lowest price in the fan industry, nor the best quality in the industry, but we must have quality beyond the commodity price. Our products are solid in materials and exquisite in design, and will not fail every penny you spend on them.

Q: If I want to get a product, what information should I tell you?
A: First of all, you need to tell me the type of product you want to order or the performance and size parameters you need to meet. We can help you select the right product. Secondly, tell us the quantity of products you need, packing requirements and transportation requirements. Then we can give you an accurate quotation.

Q: Where is your factory? May I have a tour?
A: Our factory is located in Yanjiang Town, Taizhou City, Zhejiang Province. Our working hours are Monday to Saturday,8 a.m.to 5 p.m. Please tell me your flight number and arrive time that we can arrange the serves.

If you have any questions about our products or company. You can contact us with WhatsApp or Email or Wechat and we will reply to you as soon as possible.