The Titan LS centrifugal fans/exhaust fans are Limit Load type units, designed with backward-inclined straight blades and a single-inlet configuration, ensuring efficiency, low noise levels, and superior reliability.
These fans are designed for flexibility and high performance, meeting a wide range of industrial needs and offering customized solutions for different applications, including Industrial HVAC; Emissions Control; Fire Safety; Cleanrooms; Industrial Exhaust; Kitchen Exhaust; and Power Generation.
Titan LS fans feature a universal scroll casing design. This innovation allows the fan to adapt to any air discharge position, streamlining manufacturing and providing the flexibility to change the position at the installation site without difficulty.
They are designed to extract large volumes of air from an environment, using natural or forced air intake to promote air renewal.
They offer belt-driven or direct-drive options, with the motor and casing positions adjustable according to the installation requirements.
About the Product

Main Features
✲ Backward-inclined straight blades made of 1020 steel.
✲ Scroll casing structure made of galvanized 1020 steel sheet.
✲ Efficiency of up to 81%.
✲ Casing with Pittsburgh seam construction.
✲ Reinforced belt guard.
✲ Models with airflow rates from 500 to 50,000 m³/h and pressures from 20 to 350 mmCA.
✲ Dynamically balanced impellers in accordance with ISO 21940.
✲ Painted equipment for enhanced protection.
✲ Bearings located outside the airflow (arrangements 1 and 9) or within the airflow (arrangement 3), with direct drive (arrangement 4).
Optional Items
✲ Flexible connector at the discharge and/or inlet to isolate vibrations.
✲ Protective screen at the air intake.
✲ Inspection door.
✲ Vibration dampers.
✲ Drain.
✲ Gravity dampers.
✲ Finish options: unpainted, acrylic paint, polyurethane paint (UV-resistant), and epoxy coating (resistant to salt-laden environments).
Technical Specifications
| Model | Size | Arrangement | Class | Positions |
|---|---|---|---|---|
| Titan LS | 200 a 1250 | 1, 3, 4 OU 9 | I,II,III e IV | Clockwise or counterclockwise at 0°, 45°, 90°, 135°, 180°, 225°, 270° or 315° |
| Motor in positions W and Z. | ||||

Modelos
Titan LS 200 a 1250

| Model | Dimensions (mm) | Weight (kg) | ||||||
|---|---|---|---|---|---|---|---|---|
| A | B | C | D | E | F | G | ||
| 200 | 160 | 200 | 35 | 200 | 650 | 530 | 515 | 25 |
| 224 | 180 | 224 | 35 | 224 | 680 | 550 | 575 | 28 |
| 250 | 200 | 250 | 35 | 250 | 720 | 570 | 640 | 32 |
| 280 | 224 | 280 | 35 | 280 | 780 | 600 | 720 | 45 |
| 315 | 250 | 315 | 35 | 315 | 856 | 636 | 740 | 52 |
| 355 | 280 | 355 | 35 | 355 | 856 | 715 | 835 | 58 |
| 400 | 315 | 400 | 40 | 400 | 1076 | 760 | 915 | 65 |
| 450 | 355 | 450 | 40 | 450 | 1076 | 840 | 1000 | 98 |
| 500 | 400 | 500 | 40 | 500 | 1276 | 940 | 1100 | 120 |
| 560 | 450 | 560 | 40 | 560 | 1276 | 1000 | 1240 | 135 |
| 630 | 500 | 630 | 40 | 630 | 1376 | 1060 | 1400 | 160 |
| 710 | 560 | 710 | 40 | 710 | 1680 | 1215 | 1650 | 195 |
| 800 | 630 | 800 | 40 | 800 | 1680 | 1282 | 1712 | 252 |
| 900 | 710 | 900 | 40 | 900 | 2100 | 1440 | 1926 | 300 |
| 1000 | 800 | 1000 | 40 | 1000 | 2335 | 1600 | 2140 | 340 |
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Frequently Asked Questions
The main function of an exhaust fan is to extract gases and vapors from an indoor environment to the outside, renewing the indoor air.
When purchasing your exhaust fan, remember to check the unit’s dimensions and the manufacturer’s installation instructions.
The installation of the exhaust fan must comply with standards ABNT 14.518/2019 and NBR 16401/2008, both in terms of performance and dimensions and construction characteristics.
A good exhaust system should always provide better air quality while meeting the needs of your space. If you are unsure which product is best suited to your needs, you can contact one of our specialists. Our team has the expertise and technical knowledge to help you make the best choice.
Um bom sistema de exaustão deve sempre oferecer uma melhor qualidade do ar, atendendo as necessidades do seu ambiente. Se você não sabe qual o melhor produto, você pode estar em contato com um de nossos especialistas. Contamos com uma equipe especializada e com os conhecimentos técnicos necessários para te ajudar na melhor escolha.





