SR

The SR fan line is equipped with radial motors and limit load rotors, offering direct drive and single inlet configuration. These fans are designed to deliver high pressure and large airflow, ensuring excellent performance in systems that demand high efficiency. Compact and versatile in design, they are ideal for applications in tight spaces. Built with galvanized sheet metal and special sealing at joints and mounting flange. Includes counter flange for intake duct. Operating temperature range from -40°C to +65°C.

About the Product

Key Features:

✲ Radial Motor
✲ Limit Load Rotor
✲ Single Inlet
✲ Compact and Versatile
✲ Special Sealing
✲ Thermal Protection and IP 23
✲ Operating Temperature Range: -40°C to +65°C
✲ Counter Flange for Intake Duct
✲ High Airflow and High Pressure (Radial)
✲ Motor with Bearing and Direct Drive – no pulleys or belts required
✲ Low Energy Consumption and Quiet Operation
✲ Can be installed horizontally or vertically, with three different mounting positions

Technical Specifications

MODEL
200250315355400
Maximum flow ratem³/h12051683149022772920
CFM70999087613401718
Frequency50 / 60
Engine Power240325325250560
Total Power Absorbed237275272245604
Noise Level6976786871
Single-phase voltage230
Maximum Pressure6572635473
Weight810131825
Technical specifications for 230 V / 60 Hz;
Noise level measured at a distance of 3 meters with ducted product.

SR 200 to 400

Models

ModelDimensions [mm]WEIGHT (kg)
ABCDEFGHJ
2001602002822003954163662564098
25020025032225047245943129650710
31525031537231558553153534659513
35528035540235566961160737665918
40031540044040074569068041173525

FAQ

The main function of an extractor is to remove gases and vapors from the environment, renewing the indoor air.

When purchasing your extractor, don’t forget to check the dimensions of the device and the manufacturer’s installation guidelines.

To increase airflow, you need to place one extractor next to another, double the duct size, or use a higher-capacity extractor. To increase pressure, they should be installed in series, one after the other.

The installation of an air extractor must comply with the NBR 16401/2008 standard, both in terms of performance and design specifications.
A good extraction system should always provide better air quality, meeting the needs of your environment. If you’re unsure which product is best, you can contact one of our specialists. We have a trained team with the technical expertise needed to help you make the best choice.

Energy consumption largely depends on the type of extractor and the environment where it will be installed.
Sicflux extractor lines offer the advantage of improving air quality and thermal comfort without raising your energy bills.

Extractors can be installed in any space where indoor air renewal is desired, and they are particularly beneficial in kitchens and bathrooms. They are also essential in larger spaces, such as industrial settings and commercial establishments.

Yes, the extractor can remain continuously powered on without reducing its expected lifespan.

The difference lies in the airflow rate—that is, the amount of air the product moves. The higher the number, the greater the air volume being circulated, resulting in better indoor air renewal.