Linear air pumps are designed to deliver high volume of steady airflow at low-pressure ranges. These pumps are of low energy consumption and perform with low operation noise. It requires no lubrication and transfer air without any contamination. It has steady airflow. It is oil free and does not generate any pollution. It is quiet and generates low vibration. It consumes very less energy. It is provided with thermal protection and simple to maintain. These pumps are used in many industries including aeration, air purification, air sampling, gas analyzer, liquid agitation, medical equipment and wastewater treatment.