What is the lead time for orders?

Peak season lead time is one month, while off-season is within 15 workdays.

Do you offer OEM and ODM services?

Yes, both OEM and ODM services are available.

310mm Low Noise High Cfm Backward Curved Centrifugal Fan 48V DC

Name: 310mm Low Noise High Cfm Backward Curved Centrifugal Fan 48V DC
Brand: Seemtek Fan (Suzhou) Co., Ltd.
SKU: 2103949505

Jiangsu, ChinaSeemtek Fan (Suzhou) Co., Ltd.

US$41.80

100-499 Pieces

US$39.90

500+ Pieces

Sample price:US$45.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic

Usage

for Air Conditioner, for Manufacture, for Refrigerate

Model NO.

B3D-48310-M2-XX

Flow Direction

Centrifugal

Pressure

Medium Pressure

Certification

RoHS, ISO, CE

Fan Type

Backward Curved Centrifugal Fan

Motor Type

Ec Brushless External Rotor Motor

Speed Control

0-10VDC/PWM

Protection Type

IP44

Insulation Class

Ambt. Temperature

- 25 ~ +60

Operation Mode

Bearing System

Ball Bearing

Applications

Ventilation, Air Purifier, Cooling

Transport Package

Standard Exporting Packages

Specification

310mm

Trademark

OEM/ODM

Origin

China

HS Code

8414593000

Production Capacity

50, 000PCS/Year

Key features

Low Noise Operation: Noise level as low as 66 dBA for quiet performance in various applications.

EC Brushless Motor: Features an EC brushless external rotor motor for high efficiency and reliability.

Wide Speed Control: Supports 0-10VDC and PWM speed control for precise airflow management.

Robust Protection: Includes locked-rotor, reverse polarity, thermal protection, and soft start features.

Durable Material: Impeller made of PA Plastic plus Glass Fiber for strength and longevity.

IP44 Protection Rating: Provides solid protection against solid objects and water splashes.

Multiple Certifications: Certified with RoHS, ISO, and CE standards for global compliance.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Seemtek Fan (Suzhou) Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤3.73h

About Our Factory & Business Background

AddressNo. 333, Runyuan Road, Xiangcheng District, Suzhou, Jiangsu, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsEc Fan, Centrifugal Fans, Backward Curved Centrifugal Fan, Centrifugal Fan with Bracket, Forward Curved Centrifugal Fan, Axial Fans, Blower Fans, BLDC External Rotor Motor, Plug Fan, Centrifugal Blower

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Overseas Agent/BranchNo

Product Q&A

Q:What is the motor type?

The fan uses an EC Brushless External Rotor Motor.

Q:What is the noise level?

The noise level ranges from 66 to 69 dBA depending on the model.

Q:Can the speed be controlled?

Yes, it supports 0-10VDC and PWM speed control.

Q:Is the fan suitable for outdoor use?

It has an IP44 protection rating, suitable for environments with water splashes.

Q:What certifications does the product have?

The product is certified with RoHS, ISO, and CE.

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