AJM series is a type of  pump that  will clear it passages of air and start pumping.

It can mix air and water to create a pumpable fluid on which it operates until it is fully primed.

It can be used to: 

• Transfer clean water of other liquids similar to water in physical and chemical properties
• Suitable for lifting water from the well, sprinkling irrigation in garden, pressure boosting of running water, and supporting equipment