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The 4-72 Series Centrifugal Fan from Shandong Roltech Blower Co., Ltd. is engineered for industrial ventilation, delivering high airflow capacity in factories, warehouses, and large buildings. Its robust construction uses durable materials to ensure reliable operation in demanding environments, while the design minimizes noise levels for a more comfortable workspace.
This fan model is part of the widely recognized 4-72 series, a standard in industrial ventilation known for its backward-curved blades and efficient air movement. Typical 4-72 series fans operate at static pressures between 300-2000 Pa, with airflow volumes ranging from 1000 to 50000 m³/h, depending on the impeller diameter and motor power. The series is often manufactured to ISO 5801 standards for industrial fans.
Ideal for manufacturers, warehouse operators, and HVAC professionals, the fan supports versatile installation configurations to adapt to different facility layouts. Buyers should confirm the specific impeller size, motor power, and rotation speed to match their ventilation requirements. The unit is designed for energy efficiency, helping reduce operational costs in long-running applications.
| Series | 4-72 |
| Type | Centrifugal fan |
| Application | Industrial ventilation |
| Blade Design | Backward-curved (standard for series) |
| Static Pressure Range | 300-2000 Pa (typical for series) |
| Airflow Volume Range | 1000-50000 m³/h (typical for series) |
| Noise Level | Low (designed for quiet operation) |
| Material | Durable steel or reinforced polymer (typical) |
| Standards Compliance | ISO 5801 (typical for industrial fans) |
| Installation | Versatile mounting configurations |
Shandong Roltech Blower Co., Ltd. is located in Jinan, Shandong Province, China. The company operates from its address in Jinan and holds a Harbor trust tier, indicating a verified presence in the region.
The supplier specializes in industrial fans and blowers, including the 4-72 Series Centrifugal Fan. The listing highlights the fan's use in general factories and large buildings but does not provide additional details on company history, production capacity, or certifications. No response rate or average response time is currently available.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, confirm the fan's impeller diameter, motor power, and rotation speed to ensure it meets your ventilation requirements. Request performance curves or technical data sheets from the supplier to verify airflow and pressure capabilities under your specific conditions.
Clarify the lead time for manufacturing and delivery, as centrifugal fans may require customization based on your specifications. Agree on Incoterms such as FOB Jinan or CIF to your nearest port, and discuss payment terms, which may include a deposit and balance payment before shipment. Ensure packaging is suitable for industrial equipment to prevent damage during transit.
Upon receipt, inspect the fan for any signs of damage and verify that all components, including the motor and impeller, are included. Test the fan under no-load conditions to confirm smooth operation and check for unusual noise or vibration. Request a test report or certification to confirm compliance with ISO 5801 or other relevant standards.
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When sourcing 4-72 Series Centrifugal Fan for your business, securing the right balance of quality and cost is essential. Shandong Roltech Blower Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10010000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Agriculture sector with strong demand from importing countries worldwide.
Importing 4-72 Series Centrifugal F requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Roltech Blower Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 4-72 Series Centrifugal F has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Agriculture category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing 4-72 Series Centrifugal F requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for 4-72 Series Centrifugal Fan from Shandong Roltech Blower Co., Ltd. is $10010000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shandong Roltech Blower Co., Ltd. through EximNext.
The supplier, Shandong Roltech Blower Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 4-72 Series Centrifugal F. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 4-72 Series Centrifugal Fan depends on the specific grade and form. Contact Shandong Roltech Blower Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 4-72 Series Centrifugal F from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Roltech Blower Co., Ltd.. Ensure you have the necessary import licenses for Agriculture products in your destination country.
Yes, Shandong Roltech Blower Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shandong Roltech Blower Co., Ltd. through EximNext.
Shandong Roltech Blower Co., Ltd. offers 4-72 Series Centrifugal F with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
4-72 Series Centrifugal F is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Roltech Blower Co., Ltd. through our platform.
Shandong Roltech Blower Co., Ltd. maintains international quality certifications. These ensure that the 4-72 Series Centrifugal F meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shandong Roltech Blower Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shandong Roltech Blower Co., Ltd..
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