UNDERDRAIN NOZZLES USE

Brand	Owner	Address	Description
AWS	MARMON INDUSTRIAL WATER	30 TECHNOLOGY DRIVE SUITE 2F WARREN NJ 07059	underdrain nozzles for use in liquid purification units;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A filtration system that includes a plurality of underdrain blocks arranged to define a plurality of laterals. Each underdrain block defines an interior and an exterior and has an orifice that provides fluid communication between the exterior and the interior. The system also includes a plurality of media retaining plates. Each plate includes a plurality of slots that extend through the plate. Each slot has an average width of less than 0.065 inches. Each plate connects to only one of the plurality of underdrain blocks such that the slots provide fluid communication between the exterior and the orifice of the underdrain block to which the plate is attached.