What does air aspirator mean in practice?
The aspirator automatically sucks in air when the water flow through the nozzle reaches conditions creating appropriate negative pressure.
When does it matter?
Unstable pump operation or variable pressure may cause periodic loss of aeration despite a clear suction line.
Which solutions are related to it?
The characteristics of the pump, the pressure before and after the aspirator are checked, and regulation and protection against water backflow are installed.