APPLICATION:

Where and when extra protection is required. It can also help for the prevention of slag in suction lines and the pumps.

USAGE:

AF-series pre-filters are installed at centrifugal pump intake for protection against damage to impeller and restricted flow/cavitation

OPERATION:

The filter is installed submerged in water. When pumping starts, the water flows through the screen while organic material and other floating elements are accumulated at the external surface of the screen which prevents their entry to the pump and irrigation system.

MAINTENANCE:

The screen is cleaned by spraying water from an internal nozzle system that rotates continuously and covers the entire screen surface.