Step Screen – EQUIP STEP


EQUIP STEP is a mechanically cleaned screen ideal for headworks and water inlet structures. It consists of a stainless steel frame provided with a filtration area composed by fix and mobile lamellas. The distance between fix and mobile lamellas represents the screen meshes section. The frame is installed in the channel with an inclination angle usually 55° wastewater passes through filtration area (lamellas) and screenings are captured and lifted up by a chain. Screenings are removed from the filtration area and discharged. A compactor conveyor can optionally be installed under the discharge hopper in order to collect the screenings.

EQUIP STEP

installation of two step screens in a wastewater treatment plant
Discharge of the screenings from step screens on a belt conveyor
installation of two step screens in channel by equipwater
in channel fine screen solution with two step screens

Characteristics & Benefits


Fine filtration with 3 mm or 6 mm

Minimum noise emissions

Structure & Screen in stainless steel

EQUIP STEP is a mechanically cleaned screen ideal for headworks and water inlet structures. It consists of a stainless steel frame provided with a filtration area composed by fix and mobile lamellas. The distance between fix and mobile lamellas represents the screen meshes section. The frame is installed in the channel with an inclination angle usually 55° wastewater passes through filtration area (lamellas) and screenings are captured and lifted up by a chain. Screenings are removed from the filtration area and discharged.
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Step Screen – EQUIP STEP in operation

Factory testing EQUIP STEP under construction

Operation EQUIP STEP headworks wastewater treatment plant