Centrifugal Fan, SISW, Cast Iron, LP73

The centrifugal fan listed here carries blade material Cast Iron, model number LP73, documented exactly as the manufacturer publishes it. Made by Guangdong Leapin Environmental Technology Co., Ltd. (4 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.

Key Features of This Centrifugal Fan

• Model Number: LP73
• Voltage: Other
• Blade Material: Cast Iron
• Material: Carbon Steel
• Warranty: 1 Year
• Place Of Origin: Guangdong, China

Technical Specifications

Product Details

Model/Product Name	LP73 / Backward inclined Centrifugal Blower for industrial exhaust system
Impeller Diameter	315mm – 1250mm
Air Volume	1419 – 89170 m³/h (834 – 52453 CFM)
Total Pressure	Maximum reach 3000Pa (12 in.wg）
Model Range	315/355/400/450/500/560/630/710/800/900/1000/1120/1250
Product feature	High pressure、High efficiency、Low power consumption、Belt driven/Direct drive、Max efficiency rate reach 88%
Applicaions	Manufacture plant, Kitchen exhaust system

1. How to select suitable products according to the on-site operation environment? The design of the entire ventilation system and the selection of fans should be carried out by professionals. It is necessary to estimate the resistance of the system as accurately as possible, otherwise improper selection will lead to poor actual use effect of the fan. 2. How long is the delivery cycle of the product? How about the payment method? 1) Generally, the delivery period is 10-30 days. The specific delivery date shall be determined in combination with the actual product. 2) Payment methods support TT, LC and Dp. The payment for goods is divided into deposit and balance payment, which shall be paid before shipment. 3. Why choose you in the same industry? What are your advantages over your peers? 1) Our company has more than 20 years of manufacturing experience in the fan industry, with complete site and equipment configuration; 2) Advanced manufacturing technology, production equipment has basically achieved semi-automatic, leading the industry level; 3) Quality assurance and product quality have been certified by the Fire Products Conformity Assessment Center of the Ministry of Public Security; 4) We owned a technical team of 12 members, formed by three senior engineers, nine intermediate engineers. Accredited fan laboratory, makes each single performance data more reliable. 4. What is the delivery method? Logistics modes include express delivery, sea transportation, land transportation and air transportation. 5. About after-sales service. 1) 24-hour service hotline, professional technicians answer product questions; 2) Provide relevant technical guidance according to the use of customers; 3) Regularly make a return visit to understand the product operation, and exchange the latest maintenance and servicing technology.

Ordering and Pricing

• Minimum order quantity: 5 set
• Volume pricing:
  • 5–49 set: US $390 / set
  • 50+ set: US $350 / set
• 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 5 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.

What warranty is provided?

The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.

Can the centrifugal fan be supplied for my local voltage?

The standard configuration is Other. Alternative voltage and frequency builds are available when specified at the time of order.

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 Guangdong Leapin Environmental Technology Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Guangdong Leapin Environmental Technology Co., Ltd. range on HVACR Nexus.

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