Centrifugal Fan, 630mm, Steel Sheet

Centrifugal fan — material Steel Sheet, certificate CE/RoHS/ISO9001/CCC. The complete factory specification follows. Made by Seemtek Fan (Suzhou) Co., Ltd. (3 years on the platform, typical reply ≤10h). Quantity and destination market determine the final price — tell us both for a firm quote.

Key Features of This Centrifugal Fan

• Material: Steel Sheet
• Blade Material: Steel Sheet
• Warranty: 3 Years
• Place Of Origin: Jiangsu, China
• Single Gross Weight: 0.0 kg
• Customized Support: OEM, ODM

Technical Specifications

Product Details

Products Description

Model No.	BAF-S630-246TL-01
Diameter	630mm
Impeller Material	Steel Sheet
Accessories	Inlet Ring

1. Highly Efficiency

The airfoil blade design reduces airflow separation and turbulence, allowing smoother airflow along the blade and decreasing aerodynamic losses. The airfoil blade design also promotes even pressure distribution, reducing vortex formation and pressure fluctuations between blade surfaces.
The surface design of the airfoil blade minimizes friction losses, reducing air resistance on the wind facing surface compared totraditional designs and further enhancing efficiency.

2. Rich in Size Options

Available in sizes ranging from 280 to 1100, covering airflow capacities from 1,500 to 40,000 m³/h.

3. Easy Installation

Designed for user convenience, the fan ensures quick and hassle-free installation with its lightweight and compact structure, making it compatible with a variety of systems.

4. Low Noise

Reduced Airflow Separation and Turbulence: The streamlined airfoil blade ensures smooth airflow, reducing separation, turbulence, and noise.

Minimized Vortex and Pressure Fluctuation: Airfoil blades optimize airflow, even pressure distribution, and reduce vortex formation and noise.

Reduced Tip Vortex Noise: The thin airfoil blade tips decrease vortex formation at the blade edges, which reduces high-frequency noise.

Reduced Turbulent Boundary Layer Noise:

Airfoil blades maintain a low turbulent boundary layer, further reducing noise compared to traditional designs..

Product Paramenters

R&D & Realibity Test

Client Evaluation

Certificates

FAQ

What's your main business? We provide electronically commutated motor andfan products while offering customized solutions asper demands and consulting service at any time. What are your advantages? Our team members are professional in fan application industry, skilled in electromagnetic technologyand fluid design and experienced in manufacturingprocesses and production management. Could we ask for samples? Yes, we support sample orders for test before bulkorders .Sample orders are usually delivered in aweek. Please contact us for valid delivery date. How the shipment is arranged? Shipment can be arranged by express, air, rail orsea.lt depends on customers budgets and urgency and usually the quote for samples is based on EXwand for 100pcs above is based on FOB. lf you wouldlike to use our forwarders, please let us know. Do you provide OEM/ODM service? We accept custom request for products. please feel free to tell us your requirements and we will feed. back with optimal solutions. What's your quality and warranty? Performance and reliability tests are carried outduring R&D before products are put into production.Our finished products are 100% tested before delivery. The warranty period is 24 months. How to place an order? Please contact the sales person for Proforma Invoicefor the confirmed product with approved price. Yourorder will be arranged after the sales person confirms prepayment receipt to you.

Ordering and Pricing

• Minimum order quantity: 100 piece
• Volume pricing:
  • 100–999 piece: US $191 / piece
  • 1000–9999 piece: US $185 / piece
  • 10000+ piece: US $180 / piece
• Ships from: China
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

What is the minimum order quantity for this centrifugal fan?

The standard minimum order quantity is 100 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.

What warranty is provided?

The manufacturer provides a 3 Years warranty. Spare parts and technical support remain available after the warranty period.

Which certifications does this centrifugal fan carry?

It is supplied with CE/RoHS/ISO9001/CCC documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.

Do you accept OEM or custom branding?

Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.

How long does production and delivery take?

In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.

About the Manufacturer

This product is produced by Seemtek Fan (Suzhou) Co., Ltd., based in China. The company 3 years as a verified Alibaba.com supplier, Trading Company. Browse the full Seemtek Fan (Suzhou) Co., Ltd. range on HVACR Nexus.

See more in Impellers & Fan Blades on HVACR Nexus.