How do I choose an industrial blower?

How do I choose an industrial blower?

By: Abhishek Rajput 2023-02-02

How do I choose an industrial blower?

Centrifugal blower manufacturer in India help industries stays productive. ​​A cavity in an industrial blower is designed to expand to hold additional air volume. Air is sucked via the inlet of an Industrial blower while the rotor rotates. Once the cavity has been sealed, a certain amount of trapped air is pushed to the lobe's output side and driven out against system pressure. Sonika Engineers are the best Industrial blower manufacturers

What are the different types of industrial blowers?

Industrial blowers now come in a variety that is tailored for different uses. In spite of pressure variations, Industrial blowers keep their output flow relatively constant.

Twin Lobe Rotary - When the lobes rotate, a twin-lobe rotary blower traps gas on the inlet side and exhausts it on the exit side. It has two rotors in opposite directions in a figure 8 design. Air pulses are released, and the volumetric flow depends on the chamber's size and rotational speed. This kind of industrial blower ensures that the air is completely free of oil because each lobe only clears the inside of the casing.

Trilobe Rotary - Compared to twin-lobed blowers, a tri-lobe rotary blower offers a better throughput while producing less noise and pulsation.

Helical Trilobe Blowers - Helical Trilobe blowers are even quieter and more effective than helical tri-lobe blowers.

SIZING AN INDUSTRIAL BLOWER Finding the appropriate blower size for your application is the first step in Positive Displacement blower sizing and selection. When assessing your performance requirements, you'll discover that industrial blowers differ in four key areas: 

1. Pumping force 
2. Rate of throughput 
3. Vacuum pressure

The best conditions for industrial blowers are high volumes, low vacuums, and low pressures. 

The positive displacement blower's size, kind, and application all affect the measurements, but the following are the standard measurements:

1. The exit displacement volume is measured in cubic feet per minute (CFM). 
2. The term "inlet cubic feet per minute" (ICFM) describes the volume of gas or other substance that enters the blower in a specific amount of time. 
3. The throughput rate is derived by dividing the pumping speed by the incoming gas pressure. The outcome is given in units of pressure, volume, and time. 
4. Inches of mercury are used to measure vacuum (Hg). 
5. In psig, pressure is expressed (pounds-force per square inch gauge). 

The best industrial blower sizing and selection that perfectly suits your application will yield the highest return on investment.

What Criteria to Use While Choosing Industrial Blowers?

Once the size is determined, there are other main factors buyers should consider for PD blower selection and sizing.


Industrial blowers come with unique features depending on the kind of gas, temperature, environmental factors, and horizontal or vertical alignment to meet the needs of a variety of applications.

Energy Savings 

An industrial blower's energy usage makes up the majority of its total ownership costs, thus selecting the proper blower maximises output and return on investment (ROI). Operating costs will increase for a blower that is undersized and works above its capacity. Additionally, a blower that is not in use loses energy by using up to 90% more energy than when it is fully loaded. 

Sizing the industrial blower correctly to meet the needs is the secret to efficiency. High-tech features on some blowers make operating industrial blowers simpler while automating energy-saving efforts to increase ROI. Companies can better deal with the reality of pollution requirements and Cap and Trade programs with the aid of energy efficiency features.

Noise cancellation 

Noise might be a significant effect whether the industrial blower is placed outside or on the floor. Some blowers use technology like one-piece cylinders, dynamically balanced rotors, or tri-lobe designs to safeguard operators or lessen noise pollution. Additionally offered are complete blower sets with unique air inlet filters and outlet silencers.


Once you have this information, get in touch with us for assistance with your choice. Browse our selection of commercial blowers as well. For industrial blowers, Sonika Engineers is a well-known market-leading Centrifugal blower manufacturer in India, we are also a service provider and maintenance facility. Sonika Engineers provides a leading Industrial blower manufacturer with a substantial local product inventory, knowledge, and support for a variety of top industrial blower products.