3000m Highway/Drinking Water Culvert Tunnel Axial Flow Fan Air Supply Distance

• Customization: Available
• Material: Iron
• Usage: Tunnel
• Model NO.: SDS/SDF
• Flow Direction: Axial Flow
• Pressure: High Pressure
• Certification: RoHS, UR, ISO, CE, CCC
• Color: Red/White/Grey/Yellow/Blue/Customized
• Power: 2.2kw~1250kw
• Efficiency: 92%
• Sound Pressure: 80dB
• Impeller: Iron, Stainless Steel, Mn-Steel, Customized
• Transport Package: Wooden Packing
• Specification: Have many sizes,Can provide according to your need
• Trademark: HNDING
• Origin: Shandong, China
• HS Code: 8414593000
• Production Capacity: 10, 000 Units/Year
• Package Size: 300.00cm * 100.00cm * 120.00cm
• Package Gross Weight: 200.000kg
• Lead Time: 5 days (1 - 15 Pieces) ; To be negotiated ( > 15 Pieces)

Product Description

Product Description

The SDF Series Tunnel Fan is specifically designed to meet the rigorous ventilation demands of tunnels, underground facilities, and large-scale industrial applications. Combining cutting-edge technology with durable engineering, it ensures efficient air movement, optimal safety, and smooth operation in the most challenging environments.

 

Key Benefits and Features:

• High-Performance Airflow: The SDF Series delivers powerful and consistent airflow to effectively clear smoke, dust, and hazardous gases in tunnels and enclosed spaces.
• Rugged and Reliable: Constructed with industrial-grade materials, it offers outstanding durability to withstand extreme operating conditions and heavy usage.
• Energy Efficient: Equipped with advanced motors and aerodynamic blades, the fan reduces energy consumption while maintaining superior performance.
• Easy Integration and Installation: The compact, streamlined design allows for seamless installation and integration into both new and existing ventilation systems.
• Low Noise Operation: Designed for quiet performance, it minimizes noise pollution, enhancing comfort in work environments.
• Customizable Configurations: Available in various diameters, pressure ratings, and motor power options to match specific project requirements.

 

Ideal Applications:

• Road and Rail Tunnels: Ensures proper air circulation, ventilation, and smoke extraction.
• Underground Facilities: Maintains safe air quality in confined spaces such as subways, basements, and mining operations.
• Emergency Smoke Control: Acts as a critical safety component for smoke extraction during fire emergencies.
• Industrial Spaces: Effective ventilation solution for large factories, warehouses, and workshops.

 

Why the SDF Series?

The SDF Series Tunnel Fan delivers unmatched performance, reliability, and efficiency, making it the perfect choice for critical ventilation needs. Designed to improve air quality, ensure worker safety, and optimize energy usage, it is trusted by industry professionals worldwide. When you need powerful ventilation that lasts, count on the SDF Series.

 

Detailed Photos

 

Product Parameters

Machine Number	Motor Power (kW)	Air volume (m³/min)	Full pressure(Pa)
4	2×2.2	120-325	250-1610
5	2×5.5	135-245	380-2680
	2×7.5	165-295	560-3650
5.6	2×11	200-365	680-4250
6	2×15	230-420	750-4750
6.3	2×18.5	250-500	1000-5200
	2×22	370-580	1100-5450
7.1	2×30	390-650	1200-6650
	2×37	420-750	1300-6900
7.5	2×45	450-810	1450-7850
8	2×45	760-1225	2400-7500
	2×55	500-950	1580-8650
	2×75	580-1200	1800-9880
9	2×30	730-1380	650-3150
10	2×37	800-1550	780-3500
10.5	2×45	891-1736	606-3859
11	2×55	1150-1950	900-4200
	2×75	1300-2100	1100-5500
12.5	2×110	1600-2950	1400-5500
	2×132	1800-3250	1650-6500
14	2×75	1500-2750	700-3050
	2×160	2113-4116	1078-6860
15	2×90	1721-3352	540-3600
16	2×110	2088-4068	618-4149
17	2×160	2045-4879	700-4600
18	2×200	2973-5792	782-5124
19	2×220	3210-6765	829-5412
20	2×250	3465-6684	878-5720

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