What is the water proof standard?

The water proof standard is IP54, IP55, or IP56, depending on the customization requirements.

What is the lead time for production?

The average lead time is one month during the off-season and 1-3 months during the peak season.

What payment terms are accepted?

Accepted payment terms include LC, T/T, PayPal, and Western Union.

Backward Curved Centrifugal Fan Blower for Vnetilation and Aie Cooling

Name: Backward Curved Centrifugal Fan Blower for Vnetilation and Aie Cooling
Brand: Guangdong Xinfeng Fan Co., Ltd.
SKU: 2108033425

Guangdong, ChinaGuangdong Xinfeng Fan Co., Ltd.

US$113.00-13,888.00

1 Piece

Product profile

Customization

Available

Material

Stainless Steel

Usage

for Experiment, for Air Conditioner, for Manufacture, for Refrigerate

Model NO.

DZ XFD XFB

Flow Direction

Centrifugal

Pressure

Low Pressure

Certification

RoHS, UR, ISO, CE, CCC, CE/RoHS/ISO9001/CCC/TUV Sud Atex

Hertz

50Hz/60Hz

Water Proof Standard

IP54/IP55/IP56 etc

Insulation Level

B/F/H

Motor

Frequency Conversion/Explosion Proof

Brand of Motor

Can Be Customized

Color

Standard Color Is Silver Gray.Other Colors Are Cus

Working Temperature

Less Than 600 Degree Celsius

Size

Depends on Model

Transport Package

Plywood

Specification

According to customers' requirements

Trademark

SUIFENG or OEM

Origin

China

HS Code

8414909090

Production Capacity

6000 Complete Centrifugal Fans Per Month

Key features

High Static Pressure & Low Noise: Features compact structure, big air volume, low noise, and high static pressure for efficient ventilation.

Customizable Motor & Frequency: Motor brand is customizable; supports 50Hz/60Hz frequency conversion and explosion-proof options.

Wide Material Options: Available in 304 stainless steel, galvanized sheet, or A3 coating material based on environment needs.

Robust Certification: Certified with RoHS, UR, ISO, CE, CCC, and TUV Sud Atex for global compliance and safety.

Versatile Industrial Application: Suitable for food machinery, printing, packaging, coating, and high-temperature air purification systems.

High Temperature Resistance: Designed to handle working temperatures less than 600 degrees Celsius with specific wind wheels.

Professional Engineering Design: Impeller and volute use mould stamping forming, introduced from advanced developed country technology.

Extensive Model Range: DZ series offers 15+ models with airflow from 800 to 21,800 m3/h and power up to 11KW.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Exhibition Experience

Guangdong Xinfeng Fan Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2012-10-01Nearest Port: Nansha Port, Huangpu port, Shanghai PortAverage Response Time: ≤5.52hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, FCA

AI-Powered supplier vetting

SummaryGuangzhou Xinfeng Fan Co., Ltd. is identified as a professional manufacturer and technical supplier of environmental exhaust and ventilation equipment. It offers 3D software design and extensive customization services, supported by professional technical personnel and advanced production equipment. The supplier reports ISO9001:2015, CE, and CCC certifications, documented quality-control, corrective-action, complaint-handling, and supplier-assessment procedures. Production is conducted through three production lines, with inventory capability and broad export-market coverage. However, the supplier has no available SDK, lacks an effective manufacturing-capacity contract with related subcontractors, and has no overseas warehouse or showroom. Evidence of customer-specific cases and detailed financial performance is insufficient.

Supplier typeThe supplier is explicitly described as a professional technical supplier and a professional manufacturer of environmental exhaust ventilation equipment. Its stated technical personnel, advanced production equipment, and imported production technology support this classification.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE and CCC product-certification capabilities; an earlier company description also references ISO9001:2008 and national fire-protection and energy-efficiency certifications. These records provide explicit evidence of certification holding or certification capability, although the materials do not independently verify validity dates for every certificate.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, as well as written supplier-service assessment procedures. It also has inventory capability, but no overseas warehouse or showroom; the evidence supports structured service handling while indicating limited overseas physical support.

R&D capabilityThe supplier provides 3D software design services, offers multiple forms of customization, and reports professional technical personnel and product-development activity. However, it explicitly has no available SDK, so innovation capability is supported in design and engineering but not across all technical-integration dimensions.

Production capacityThe supplier reports advanced production equipment, professional technical personnel, three production lines, inventory capability, and established production of ventilation equipment. However, it lacks a valid manufacturing-capacity contract with related subcontractors, which is a documented production-management deficiency.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, demonstrating broad documented customization coverage.

Product Q&A

Q:What materials are available for this centrifugal fan?

The fan can be made of 304 stainless steel, galvanized sheet, or common A3 coating material, depending on the specific use environment.

Q:Is the motor customizable?

Yes, the motor brand can be customized. Options include frequency conversion and explosion-proof motors.

Q:What is the maximum working temperature?

The working temperature is less than 600 degrees Celsius. For high-temperature air below 200 degrees, a specific high-temperature wind wheel is used.

Q:What certifications does the product have?

The product holds RoHS, UR, ISO, CE, CCC, and TUV Sud Atex certifications.

Q:What are the main applications for this fan?

It is widely used in food machinery, printing, packaging, coating machines, spraying pressure, thermal cycle systems, air purification, and industrial ventilation.