Specifications
Model No. | Speed (rpm) | Pressure | Airflow | Power | |
3A | 2900 | 1142~716 | 1588~3049 | 1.5 | |
1450 | 285~175 | 794~1524 | 0.75 | ||
3.5A | 2900 | 1556~976 | 2522~4841 | 3 | |
1450 | 388~243 | 1261~2421 | 1.1 | ||
4A | 2900 | 2036~1276 | 3764~7226 | 5.5 | |
1450 | 506~318 | 1882~3613 | 1.1 | ||
4.5A | 2900 | 2582~1616 | 5360~10288 | 7.5 | |
1450 | 641~402 | 2680~5144 | 1.1 | ||
5A | 2900 | 3195~1998 | 7352~14113 | 11、15 | |
1450 | 792~497 | 3676~7057 | 2.2 | ||
6A | 1450 | 1142~716 | 6352~12194 | 4 | |
960 | 499~313 | 4206~8073 | 1.5 | ||
7C | 1800 | 2406~1506 | 12521~24038 | 15、18.5 | |
1600 | 1897~1189 | 11130~21367 | 11 | ||
1250 | 1155~724 | 8696~16693 | 5.5 | ||
1120 | 927~581 | 7791~14957 | 4 | ||
1000 | 738~463 | 6957~13354 | 3 | ||
900 | 598~375 | 6261~12019 | 3 | ||
800 | 472~296 | 5565~10683 | 2.2 | ||
710 | 372~233 | 4939~9482 | 1.5 | ||
8C | 1800 | 3150~1970 | 18691~35882 | 30、37 | |
1600 | 2483~1554 | 16614~31895 | 22 | ||
1250 | 1511~947 | 12980~24918 | 11 | ||
1120 | 1211~760 | 11630~22326 | 7.5 | ||
1000 | 965~605 | 10384~19934 | 5.5 | ||
900 | 781~490 | 9346~17941 | 4 | ||
800 | 617~387 | 8307~15947 | 3 | ||
710 | 486~305 | 7373~14153 | 2.2 | ||
630 | 382~240 | 6542~12558 | 1.5 | ||
10C | 1300 | 2551~1621 | 37328~50807 | 37 | |
1170 | 2063~1311 | 24595~45726 | 30 | ||
1040 | 1627~1035 | 21862~40645 | 18.5 | ||
940 | 1328~845 | 19760~36737 | 15 | ||
830 | 1034~658 | 17447~32438 | 11 | ||
740 | 822~523 | 15556~28921 | 7.5 | ||
660 | 653~416 | 13874~25794 | 5.5 | ||
580 | 504~321 | 12192~22667 | 4 | ||
520 | 405~258 | 10931~20322 | 3 | ||
12C | 1170 | 2980~1892 | 42500~79015 | 75 | |
1040 | 2349~1493 | 37778~70236 | 55 | ||
940 | 1916~1218 | 34145~63482 | 37 | ||
12C | 830 | 1492~949 | 30150~56053 | 22、30 | |
740 | 1185~754 | 26880~49975 | 18.5 | ||
660 | 942~599 | 23974~44572 | 15 | ||
580 | 727~463 | 21068~39170 | 11 | ||
520 | 584~372 | 18889~35118 | 7.5 | ||
470 | 477~304 | 17072~31741 | 5.5 | ||
420 | 381~242 | 15256~28364 | 4 | ||
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Product Introduction
The T4-72 Centrifugal Ventilation Fan is a heavy-duty, fixed-installation airflow system designed for continuous operation in demanding industrial and commercial environments. Constructed with a welded carbon steel housing and reinforced mounting brackets, it resists corrosion and mechanical stress under prolonged use. The radial-blade impeller is precision-balanced to deliver smooth, non-pulsating airflow with minimal turbulence, ensuring stable performance across varying static pressures. Available in multiple sizes and motor configurations, including direct-drive and belt-drive options, it accommodates a wide range of airflow and pressure requirements. The fan features standardized flange connections for seamless integration into existing ductwork, as well as accessible inspection panels and service hatches for routine maintenance without full disassembly. Its compact footprint and vibration-dampening mounting system allow for quiet, space-efficient installation in confined areas. Designed for compatibility with standard AC motors and industrial control systems, the T4-72 supports both manual and automated operation. Each unit undergoes rigorous factory testing for balance, leakage, and performance consistency before shipment. Spare parts, including blades, bearings, and seals, are readily available to minimize downtime. The fan complies with international mechanical safety and material standards, making it suitable for global deployment in regulated industries. Whether deployed in new construction or retrofitting legacy systems, the T4-72 provides a dependable, low-maintenance solution for controlled air movement in complex building infrastructures.
Advantages
🔧 Robust Carbon Steel Construction — Welded housing resists corrosion and mechanical stress for long-term durability in harsh environments.
⚙️ Precision-Balanced Radial Impeller — High-accuracy balancing ensures smooth, pulsation-free airflow and stable pressure performance.
🔄 Dual Drive Options — Available with direct drive or belt drive for flexible matching to motor power and speed requirements.
🔌 Standard Flange Mounting — Compatible with industrial ductwork and HVAC systems for seamless integration.
🔍 Easy Maintenance Access — Removable access panels and inspection hatches allow quick servicing without full disassembly.
🌍 Global Compliance Ready — Meets international mechanical safety and material standards for deployment in regulated industries.
📦 Factory Tested & Calibrated — Each unit undergoes pre-shipment testing for balance, leakage, and performance consistency.
🔩 Spare Parts Availability — Blades, bearings, and seals are stocked globally to minimize operational downtime.
Applications
- This fan is engineered for a wide range of fixed-installation applications where reliable, continuous airflow is critical. Typical uses include general industrial ventilation in manufacturing plants, forced-air circulation in warehouses and logistics centers, exhaust and supply air systems in mechanical rooms, pressurization of stairwells and underground facilities, and integration into HVAC systems for commercial buildings. It is also suitable for agricultural drying systems, tunnel ventilation, and process cooling setups where moderate to high static pressure is required. The fan’s standardized design allows for seamless retrofitting into existing ductwork or new construction projects.
T4-72 Industrial Centrifugal Ventilation Fan
The T4-72 Centrifugal Ventilation Fan is a robust, high-efficiency airflow solution designed for industrial and commercial ventilation systems. Built with durable carbon steel housing and radial blades, it delivers stable, non-pulsating air movement for ducted or plenum applications. Ideal for factories, warehouses, and HVAC retrofits, it features flange-mounted connections, vibration-dampening supports, and easy-access maintenance panels for low downtime. Available in direct-drive or belt-drive configurations with standard motor compatibility.