Drum Louver

Model No. : ADL

Specification:
Extruded Aluminium Drum Louver is adjustable both horizontally as well as vertically and suitable for high volume applications. It is fixed with opposed blade collar damper for excellent flow control.

DESCRIPTION

  • Aerofoil blades are fixed inside the drum body made of specially shaped profiles and the opposed blade damper is attached to the drum body. The whole assembly is rigidly fixed to the frame by mechanical fasteners so as to enable rotation in the vertical direction.
  • The opposed blade damper in supply diffuser can be easily adjusted through the face of the unit by means of screw driver.
  • The louver is suitable for both long and short throw patterns with trajectory control.
  • The drum can be adjusted in the vertical direction 0 to 30 degrees up or down to direct the air throw in the desired direction.
  • Foam gasket is sealed around the back of the frame to avoid air leakage as option.
  • Flange width is 30mm as standard.

PRODUCT ORDER CHECKLIST:

  • Neck Size
  • Operation: Manual / Motorised
  • Actuator make
  • Foam Gasket: Yes/No
  • RAL Colour

Drum Louver Manufacturer in India | Aluminium HVAC Air Distribution Louver

Our Drum Louver is a high-performance air distribution solution designed for efficient airflow control in large HVAC systems. As a trusted Drum Louver manufacturer in India, we supply premium quality aluminium louvers that deliver powerful air throw, adjustable airflow direction, and long-lasting durability for commercial and industrial applications across India.

Manufactured using specially designed aerofoil blade profiles and robust aluminium construction, the Drum Louver in India offers excellent corrosion resistance, structural strength, and reliable performance. The advanced design ensures efficient air distribution in both long and short throw applications.

Adjustable Airflow Direction for Maximum Control

The Aluminium Drum Louver is designed with a rotating drum mechanism that allows the airflow direction to be adjusted vertically from 0° to 30° (upward or downward). This flexibility enables precise control over air throw direction, ensuring that conditioned air reaches the desired area.

This feature makes the Drum Louver in India ideal for spaces where airflow needs to be directed across large distances or specific zones.

Suitable for Long and Short Throw Applications

The Drum Louver is engineered to handle both long throw and short throw airflow patterns, making it a versatile solution for different HVAC requirements. It can effectively distribute large volumes of air over long distances or provide controlled airflow in smaller areas.

This adaptability makes it suitable for a wide range of applications across India.

Integrated Opposed Blade Damper for Airflow Control

The Drum Louver with Opposed Blade Damper provides precise control over airflow volume. The damper is attached to the drum body and can be easily adjusted through the face of the unit using a screwdriver.

This allows HVAC technicians to regulate airflow efficiently without dismantling the unit. The damper system improves air balancing and enhances the performance of HVAC systems.

Manual and Motorized Operation Options

The Drum Louver in India is available in both manual and motorized operation options. The motorized version allows automatic control of airflow direction, making it suitable for advanced HVAC systems and smart building applications.

Different actuator makes can be provided based on project requirements, offering flexibility for customized installations.

Durable Aluminium Construction

Our Aluminium Drum Louver in India is constructed using high-quality materials that ensure long-term durability and resistance to environmental conditions. The strong structure ensures stable performance even in high airflow environments.

The entire assembly is rigidly fixed to the frame using mechanical fasteners, ensuring smooth rotation and reliable operation.

Air Leakage Prevention

To improve efficiency, an optional foam gasket can be provided around the back of the frame. This helps prevent air leakage and ensures that the airflow is directed efficiently through the louver.

This feature enhances the overall performance of HVAC systems installed across India.

Standard Design and Customization Options

The Drum Louver comes with a standard flange width of 30 mm, ensuring easy installation and compatibility with HVAC duct systems.

We also offer various customization options, including:

  • Neck size selection

  • Manual or motorized operation

  • Choice of actuator make

  • Foam gasket option

  • Powder coating in RAL colours

This flexibility allows the Drum Louver in India to be tailored to specific project requirements.

Applications Across India

Our Drum Louvers are widely used in HVAC installations across India, including:

  • Airports and transportation terminals

  • Industrial facilities and factories

  • Shopping malls and commercial complexes

  • Auditoriums and theatres

  • Sports complexes and stadiums

  • Warehouses and large halls

These environments require efficient air distribution systems capable of handling large airflow volumes.

Why Choose Our Drum Louver in India?

  • Trusted Drum Louver Manufacturer in India

  • High-quality aluminium construction

  • Adjustable airflow direction (0° to 30°)

  • Suitable for long and short throw applications

  • Integrated opposed blade damper for airflow control

  • Manual and motorized operation options

  • Optional foam gasket for air leakage prevention

  • Custom sizes and RAL colour options available

If you are looking for a reliable Drum Louver supplier in India, HVAC air louver manufacturer, or industrial air distribution louver, our products deliver superior airflow performance, durability, and control.

We proudly supply HVAC air distribution products across India, supporting contractors, builders, architects, and HVAC consultants with high-quality solutions for modern ventilation and air conditioning systems.