What after-sales support do you provide?

We provide global after-sales support including 24/7 online troubleshooting via email, video call, or phone. We also offer installation instructions and can dispatch engineers to your site or train your local team for routine maintenance.

What certifications does the fan have?

The fan holds ISO, CE, CCC, and ATEX certifications, ensuring compliance with international and regional safety and quality standards.

ATEX Certification Industrial Ventilation Exhaust Centrifugal Blowers Explosion Proof Fan

Name: ATEX Certification Industrial Ventilation Exhaust Centrifugal Blowers Explosion Proof Fan
Brand: Shanghai Sunnovi Machinery Technology Co., Ltd
SKU: 2137626222

Shandong, ChinaShanghai Sunnovi Machinery Technology Co., Ltd

US$800.00-12,500.00

1 Piece

Product specifications

TQBWL-917A-L90-4KW

Product profile

Customization

Available

Material

Q355

Usage

for Manufacture

Model NO.

TQBWL

Flow Direction

Centrifugal

Pressure

High Pressure

Certification

ISO, CE, CCC, ATEX

Maximum Airflow

240, 000 M3/H

Motor Type

Asynchronous Motor

Maximum Static Pressure

11, 000 PA

Frequency

60Hz

Rotated Speed

3500 R/Min

Voltage

220-480V, Three Phase

Air Pressure

According to Your Needs

Trade Terms

EXW, Fob and CIF, CFR

Brand of Motor

Can Be Customized

Power

According to Your Needs

Insulation Level

Can Be Customized

The Payment Method

T/T, L/C, Wu, etc.

Color

Standard Color Is Blue, Other Colors Are Cus

Size

Depends on The Model

Working Temperature

Can Be Customized

Transport Package

Plywood Case

Specification

High pressure, Medium pressure

Trademark

TMS

Origin

China

HS Code

841459

Production Capacity

200sets/Month

Key features

ATEX Explosion-Proof Certification: Explosion-proof shell design prevents dust explosion injuries for safe use in hazardous environments.

Modular Design for Easy Maintenance: Allows independent disassembly of core modules to reduce maintenance time and minimize downtime.

High Efficiency Energy Saving: Variable frequency drive motors achieve over 30% energy savings under non-full load conditions.

Wear-Resistant Robust Impeller: Thickened radial impellers handle particulate pollutants with superior aerodynamics for extended service life.

Compact Footprint Design: Minimal footprint of 0.4 to 1.5 square meters allows flexible placement and eliminates space concerns.

Customizable Motor Brand: Motor brand can be customized to meet specific customer requirements and preferences.

Customizable Insulation Level: Insulation level can be adjusted according to specific application needs and environmental conditions.

Customizable Working Temperature: Working temperature range can be customized to suit various industrial process requirements.

Company profile

Shanghai Sunnovi Machinery Technology Co., LtdShandong, China

Business Type: Trading CompanyExport Year: 2025-03-08Nearest Port: Qingdao Port, Ningbo portAverage Response Time: ≤0.65hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT

AI-Powered supplier vetting

SummaryShanghai Sunnovi Machinery Technology Co., Ltd, established in 2025, is a trading company based in Shandong, China. It specializes in air supply and exhaust systems and other industrial machinery. With roots as an OEM for ABB, the company emphasizes R&D and innovation. It operates three production lines with significant export activities, accounting for 71% to 90% of total sales. The company prioritizes quality and customer satisfaction, aiming for zero defects and complaints.

Supplier typeShanghai Sunnovi Machinery Technology Co., Ltd is identified as a trading company with a focus on industrial equipment, particularly air supply and exhaust systems.

After-Sales capabilityThe company emphasizes quality and customer service, adhering to principles of zero defects and zero complaints, which suggests a strong after-sales service capability.

Financial creditThe supplier has a registered capital of 1,000,000 RMB and an annual production output between US$50 million and US$100 million, indicating substantial financial operations.

R&D capabilityThe company leverages R&D resources and latest technologies, building on its past as an OEM for ABB, indicating strong innovation capabilities.

Production capacityThe supplier operates three production lines and employs 50 quality control staff, supporting its production capability.

Product Q&A

Q:What types of industrial fans do you offer, and how do I choose the right one for my industry?

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, and environmental conditions to recommend a tailored solution.

Q:Do your industrial fans comply with international standards, and can they meet regional regulatory requirements?

All our industrial fans are designed and manufactured in compliance with ISO 9001 quality standards. Key models hold certifications like CE and ATEX. We can also adjust specifications to meet regional regulatory requirements for your target market.

Q:What is the lead time for custom industrial fan orders, and do you offer sample testing before mass production?

For standard models, the lead time is 7-14 working days; for custom models, 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?

We have a quality inspection department. All fans are running for 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?

Various types can be customized, including motor brand, insulation level, and working temperature.