B4-72 Centrifugal Blower Fan Industrial Exhaust Fan Manufacturers

• Material: Iron
• Blade Material: Stainless Steel
• Type: Centrifugal Fan
• Electric Current Type: AC
• Mounting: Fixed
• Certification: ISO, CE, CCC
• Model NO.: B4-72-2.8A
• Speed: 1450r/Min or 960r/Min
• Usage: Industry Greenhouse
• Power: 1.5-15kw
• Size: B4-72-2.8A
• Air Volume: 1131-2356m3/H
• Voltage: 220/380V
• Full Pressure: 994-606PA
• Transport Package: Wood Boxes or Customized
• Specification: 250mm to 700mm
• Trademark: qihangjia
• Origin: China
• HS Code: 8414599099
• Production Capacity: 120000PCS Per Year

Product Description

 

Product Description

   B4-72 type ventilation fan can be used for ventilation of the flammable volatile gas.Viscous material is not allowed in the gas.the dust and hard particles contained can not be more than 150 mg/m3. Gas temperature shall not exceed 80ºC. In order to facilitate users to install and use the fan, we adopt the latest design for 2.8 A - 7A fan which use the overall frame structure, that means blower and motor are connected into whole
 

	sizes	motor (KW-P)	air volume (m³/h)	total head (Pa)
2.8A	YB90S-2	1.5-2,three phase	1131-2356	994-606
3.2A	YB90L-2	2.2-2,three phase	1688-3517	1300-792
	YB90S-4	1.1-4,three phase	884-1758	324-198
3.6A	YB100L-2	3.0-2,three phase	2664-5268	1578-989
	YB90S-4	1.1-4,three phase	1332-2634	393-247
4A	YB132S2-2	5.5-2,three phase	4012 -7419	2014-1320
	YB90S-4	1.1-4,three phase	2006-3709	501-329
4.5A	YB132S2-2	7.5-2,three phase	5712-10562	2554-1673
	YB90S-4	1.1-4,three phase	2856-5281	634-416
5A	YB160M1-2	15-2,three phase	7728-15445	3187-2019
	Y160M2-2	11-2,three phase	6800-13700	2900-1800
	YB100L1-4	2.2-4,three phase	3864-7728	790-502
5.6A	YB100L-4	3.0-4P,three phase	7062-9885	957-759
6A	YB112M-4	4.0-4,three phase	6677-13353	1139-724
	YB100L-6	1.5-6,three phase	4420-8841	498-317

 

Detailed Photos

FAQ

Q: Where is Your factory?
A: Taizhou city, Zhejiang Province.
 
Q: Do you accept OEM/ODM service?
A: Yes, avaliable.
 
Q: Are you trading company or manufacturer?
A: We are a manufacturer.
 
Q: What about the shipment?
A: By sea, By air and By express delivery.
 
Q: What is the delivery time?
A: It depends on the order quantity, usually 35days after confirmation.
 
Q: Can I buy different products in one container?
A: Yes, but no more than 5 models.
 
Q: What is the warranty time?
A: One year.

Q: Can you offer the sample?
A: Of course we can.