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Industrial Exhaust Fan CE Certified, Factory Direct Supply
US$600.00-7,000.00
1 Piece
Product specifications
TQBWL-917A-L90-4KW
Product profile
Customization
AvailableMaterial
Q355Usage
for ManufactureModel NO.
TMS-TQBWLFlow Direction
CentrifugalPressure
High PressureCertification
ISO, CE, CCC, ATEXMotor Type
Asynchronous MotorTrade Terms
EXW, Fob and CIF, CFRThe Payment Method
T/T, L/C, Wu, etc.Brand of Motor
Can Be CustomizedAir Pressure
According to Your NeedsVoltage
220-480V, Three PhaseFrequency
60HzSize
Depends on The ModelMaximum Static Pressure
11, 000 PAWorking Temperature
Can Be CustomizedRotated Speed
3500 R/MinColor
Standard Color Is Blue, Other Colors Are CusMaximum Airflow
240, 000 M3/HInsulation Level
Can Be CustomizedPower
According to Your NeedsTransport Package
Plywood CaseSpecification
High pressure, Medium pressureTrademark
TMSOrigin
ChinaHS Code
841459Production Capacity
200sets/MonthKey features
ATEX Explosion Proof Certification: Explosion-proof shell design prevents dust explosion injuries, ensuring safe use in hazardous environments.
Customizable Motor Brand: Motor brand can be customized to meet specific client requirements and preferences.
Customizable Insulation Level: Insulation level can be tailored to ensure safety and durability under various conditions.
Global 24/7 Technical Support: Engineers available via email, video call, or phone for troubleshooting and on-site dispatch for major issues.
Comprehensive Quality Testing: All fans undergo over 3 hours of running tests before delivery to ensure zero quality defects.
Company profile

Shanghai Sunnovi Machinery Technology Co., LtdShandong, China
Business Type: Trading CompanyExport Year: 2025-03-08Nearest Port: Qingdao Port, Ningbo portAverage Response Time: ≤1.35hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT
About Our Factory & Business Background
AddressBuilding 6, Haichao Hui West District, Tangye Street, Licheng District, Jinan, Shandong, China
Plant Area107.61 square meters
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsDust collector, Fan, Explosion proof fan, Industrial centrifugal fans
Our Industry Experience & Global Business Record
Year of Establishment2025-01-07
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Mid East, Western Europe, Eastern Asia
Product Q&A
Q:What types of industrial fans do you offer, and how do I choose the right one for my industry?
A:
We provide centrifugal fans, axial fans, high-pressure fans, and explosion-proof fans. To select the right model, our team will evaluate your industry's specific needs-such as air volume, pressure, medium (e.g., fumes, clean air), and environmental conditions (e.g., temperature, humidity)-to recommend a tailored solution.
Q:Do your industrial fans comply with international standards, and can they meet regional regulatory requirements?
A:
All our industrial fans are designed and manufactured in compliance with ISO 9001 quality standards. Key models also hold certifications like CE (for EU markets), and ATEX (for explosive environments in the chemical/petrochemical industry). We can also adjust specifications to meet regional regulatory requirements (e.g., energy efficiency standards) for your target market.
Q:What is the lead time for custom industrial fan orders, and do you offer sample testing before mass production?
A:
For standard models, the lead time is 7-14 working days; for custom models (e.g., specialized size, material), it is 20-30 working days (depending on complexity and quantity). We offer sample testing services: after confirming technical parameters with you.
Q:How does your factory control product quality?
A:
We have a quality inspection department. All fans are running more than 3 hours before delivery to test the quality. If there is a quality problem, we will produce a new one.
Q:Is the product customizable?
A:
Various types can be customizable.
Send Inquiry
*To:
Shanghai Sunnovi Machinery Technology Co., Ltd
Shanghai Sunnovi Machinery Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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