What certifications does the fan have?

The product holds CE, CCC, and RoHS certifications.

What is the minimum order quantity?

MOQ ranges from 1 to 200 pieces based on EXW price, and 200 pieces above based on FOB price.

AC Backward Curved Centrifugal Fan-Maximum Efficiency, Minimum Noise

Name: AC Backward Curved Centrifugal Fan-Maximum Efficiency, Minimum Noise
Brand: Airtek Power Solution (Suzhou) Co., Ltd.
SKU: 2332979585

Jiangsu, ChinaAirtek Power Solution (Suzhou) Co., Ltd.

US$43.52

100-499 Pieces

US$42.25

500-999 Pieces

US$41.02

1,000-9,999 Pieces

US$39.83

10,000+ Pieces

Sample price:US$47.87/piece.Request sample

Product profile

Customization

Available

Material

Metal

Blade Material

Aluminum Alloy

Model NO.

B23A320H135-102-A1

Type

Centrifugal Fan

Electric Current Type

Mounting

Free Standing

Certification

RoHS, ISO, CE, CCC

Product Name

AC Backward Curved Centrifugal Fans

Motor

AC External Rotor Motor

Feature

High Speed / High Air Flow / Long Life Span

Direction of Rotation

Clockwise, Seen on Rotor

Control Signal

Motor Wiring Speed Regulation

Protection Class

IP 54

Frequency

50/60Hz

Speed

940/1050rpm

Voltage

230V

Max Airflow

1030/1133CMH

Power

75/85W

Transport Package

Standard Exporting Packages

Specification

320mm Diameter of blades

Trademark

AIRTEK

Origin

Jiangsu, China (Mainland)

HS Code

8414593000

Production Capacity

800, 000pieces/Year

Key features

High Static Efficiency: 85-92% static efficiency with aerodynamically optimized backward-curved impeller.

Extended Design Life: 50,000 hours design life with ball bearings and 30% longer lifespan than standard models.

Whisper-Quiet Operation: Low noise level of 58/60dBA with vibration-damping mounts included for smooth operation.

Robust Construction: Galvanized steel or stainless steel housing with IP44/IP55 protection rating.

Smart Control Options: Supports 0-10V/PWM speed control and features built-in temperature sensors.

High-Speed Performance: 940/1050 RPM speed delivering 1030/1133m3/h max airflow at 155/191Pa max air pressure.

Company profile

Airtek Power Solution (Suzhou) Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design and broad customization services. It manufactures or supplies centrifugal fans, axial fans, motors, impellers, generators, and related mechanical, electrical, refrigeration, and environmental equipment. ISO 9001 certification and stated quality assurance support its management and quality credentials. The company reports technical support, installation, commissioning, maintenance, and other pre-sales, mid-sales, and after-sales services. However, it has no documented corrective-action or complaint-handling procedures, lacks inventory, overseas warehouses, overseas agents, branches, and showrooms, and has no raw-material traceability identification. Production scale and detailed quality staffing are not sufficiently established. Financial information is inconsistent and incomplete in the provided slices, so financial credibility cannot be reliably assessed. No customer cases are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated scope covers fans, motors, generators, mechanical and electrical equipment, refrigeration and air-conditioning equipment, and environmental-protection equipment, while its company description emphasizes centrifugal fans, axial fans, motors, and impellers.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality-management system, although no certificate number, issuing body, validity period, or scope is provided.

After-Sales capabilityThe company states that it provides technical support, on-site installation and commissioning, regular maintenance, and other after-sales services. However, it reports no overseas agents or branches, no overseas service countries, and no written corrective-action or customer-complaint procedures; therefore, the stated service offering is present but its documented and international execution capability is limited.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, a professional technical team, advanced production equipment, and R&D engineers with 6–10 years of total experience. These statements support technical development capability, although no specific patents, products, or R&D achievements are provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This directly demonstrates a broad stated customization offering.