Axial Fans (Smoke Spill Fans)

Technical Data

 

Dimension

The operation of commercial and industrial spaces depends on axial flow fans, which provide essential air movement solutions. The fans operate at low pressure to deliver high airflow capacity, which makes them suitable for use in ventilation systems, cooling systems, and smoke extraction systems. At Marut Air, a leading Axial fan manufacturer in India, we manufacture high-performance axial flow fans that provide reliable performance, energy efficiency, and safe operation in challenging working conditions.

Our axial fans provide reliable airflow performance for commercial buildings, shopping malls, hospitals, warehouses, and industrial facilities while achieving energy efficiency and operating at low noise levels.

What Are Axial Flow Fans? 

Axial flow fans function as mechanical devices that create airflow that moves parallel to their rotational axis. Axial fans deliver high airflow rates, which make them suitable for both ventilation purposes and smoke exhaust systems, while centrifugal fans move air through their system at90 degree angles to their intake. 

Our ventilation system design includes direct-driven axial flow fans, which deliver optimal performance throughout various operational conditions. The fans come in two diameter options, which range from 315 mm to 1600 mm, to meet different volumetric flow needs.

Smoke Spill Fans – Critical for Emergency Safety 

Smoke spill fans function as specialized axial fans that exhaust smoke from smoke exhaust systems used in large buildings. During fire emergencies, rapid smoke extraction is essential for occupant safety and clear evacuation routes.

Marut Air manufactures smoke spill fans, which they installed at ramp openings and essential exhaust locations. The fans operate by extracting smoke from the building and releasing it into the outdoor space, which prevents smoke from building up indoors. 

Our fans that meet EN 12101-3 standards receive certification for 300°C performance during a 120-minute (2-hour) period, which enables them to function reliably in extreme fire conditions. 

The system provides two essential functions for building operation because it serves as both a ventilation system and a smoke extraction system. 

Marut Air’s axial flow fans provide essential benefits because they allow users to operate the fans in two different modes. The fans operate as:

• Daily ventilation systems
• Smoke extraction systems during fire emergencies.

Combining these two functions into one device, they are low-cost and occupy less space for commercial and industrial facilities.

Balancing the air-flow efficiency during day-to-day operations is a series of adjustable, symmetrical aero-dynamic blades which have been designed and tested to remain 100% fail-safe at high temperature environments in which the Sol-x is often installed.

Optimized Blade Design for Exceptional Performance

Our axial fans offer field-adjustable blade pitch to easily adapt your fan to your specific content requirements. This flexibility ensures:

• Optimized airflow performance
• Improved energy efficiency
• Adaptability to varying pressure conditions
• Enhanced system integration

The balanced design of the aero-dynamic style blade takes all the mess and headache out of installation. This leads to a higher volumetric output and lower energy consumption.

High-Performance Motors with IP55 Protection

Reliability of the engine is particularly important in the field of ventilation and smoke extraction. Marut Air axial fans are driven by quality motors with:

• IP55 rated for extreme environmental use
• Insulation class H ( for smoke extract applications)
• Insulation class F (in comparison to CO – exhaust applications) according to EN 60034-5 / IEC 85

They are designed to operate at a constant load and high resolutions, making them suitable for demanding applications in which accuracy is essential.

• Robust Casing for Durability

Our axial flow fans have housing made of:

• Structural steel (Project specified)

That’ s why, this design is very solid and is resistant to the corrosion, mechanical stress, weathering! Your fans are going to be used in some harsh environments whether inside or out.

Flexible Installation Options

The MARUT AIR axial flow fans are suitable for flexible mounting arrangements. They can be used in:

• Ducted systems
• Non-ducted systems
• Indoor installations
• Outdoor applications

This flexibility enables engineers and facility managers to easily incorporate the fans into new or existing ventilation systems.

• Good Selection Of Large Sizes To Fit A Variety Of Uses

All projects are different so airflow will vary. And that’s why our axial fans cover a diameter range of 315 mm to1600 mm.

This large ranging size compatibility provides:

• Commercial complexes
• Shopping malls
• Hospitals
• Underground parking areas
• Warehouses
• Industrial plants

Our fans can be custom-suited to the required flow rate and pressure.

• Energy Efficiency & Noise Reduction

Energy use is a significant operation concern for large institutions. Marut Air believes in energy efficient design to reduce power consumption with no compromise on performance.

Our axial fans are designed to:

Provide large flow capacity and high pressure with minimum power consumption

• Minimize operational costs

Your customers will not only feel the difference, they’ll hear it as well!

• Enhance sustainability in ventilation systems

The efficient blade design and direct-drive motor have improved mechanical losses and at the same time, kept sound to a minimum.

• Compliance with International Standards

When it comes to ventilation and smoke extraction systems safety first! Marut Air axial flow fans are in compliance with:

• EN 12101-3 (300 °C for 120 min)
• EN 60034-5
• IEC 85

These certifications guarantee that our fans meet specific high performance and safety standards that are needed fire protection systems in commercial industrial and institutional buildings.

Applications of Axial Flow Fans

Multiple applications of our axial flow fans include:

• Commercial Buildings

For the permanent ventilation and emergency smoke extraction.

• Shopping Malls

Air quality preservation and safe evacuation routes in case of fire.

• Hospitals

Backing up essential ventilation systems when air quality and safety are a priority.

• Industrial Facilities

Dealing with demanding environments in high volume airflow applications.

• Underground Parking Areas

Extracting CO and smoke effectively to maintain safe air conditions.

Why to Go for Marut air Axial Flow fans?

A proper selection of axial fan manufacturer can have an enormous impact on your system reliability and safety. Being a prominent manufacturer of axial fans in India, Marut Air provides you:

High-performance direct-driven designs

• Dual-use functionality
• Adjustable blade pitch
• Robust and durable construction
• Energy-efficient and low-noise operation
• Compliance with international safety standards
• Wide size range (315–1600 mm)

It is our dedication to high quality products that sets us apart from other manufacturers.

Made for Safety, Built for Performance

Axial Flow Fans in present time are more than simply ventilation apparatus; they’re life-safety equipment in today’s modern structures. For daily ventilation or even smoke extraction – our axial fans from Marut Air are reliable helpers when it matters.

Our fans are a total solution for reliable and safe ventilation, they combine the best technical features available with good energy economy and have excellent sound properties. When you need fan systems that deliver reliable performance while providing safety and energy efficiency, look no further than Marut Air.