Sub-vertical Mechanical Perforated Screens GVS

Installation in very deep channels

Low maintenance costs

Robust design

GVS Sub-vertical Mechanical Screens consist of a robust steel frame and a perforated plate filter varying according to the screening efficiency required.
GVS screens, which are equipped with brushes and wiper blades, are suitable for fine screening of sewage in both municipal and industrial plants, as well as, in particular, for process water of industrial processing plants.

Function

Waste water flows into the upstream end of the unit where screenings are captured on a perforated plate filter.
Chain-driven brushes and wiper blades clean the perforated plate filter conveying at the same time solids to the discharge point.
Material is removed from the rakes by a wiper and discharged into a dumpster, conveyor or compactor.

Features

3mm ~ 6mm perforation
4 or more cleaning blades and wipers depending on screen height
Channel width: 400 ~ 2,000 mm
75-degree incline angle

Benefits

Wipers, blades and brushes bolted to the rake mechanism
Easy replacement design
Recessed guide channels for drive chains
Lower chain guide with no moving parts
No lower sprocket, no bearings
Reduced service requirements (no need to remove screen from channel)

Options

Alternative screen types and sizes
Material: hot dip galvanised steel; 304 L / 316 L SS
Incline angle other than 75 degrees up to 90 degrees with goose neck
Alternative voltage and frequency
Alternative degree of motor protection
Control panel

Download

Here below you will find all documents regarding this product. Click “Other Languages” for translated versions.

Select all

Language

Name

Issue

Latest edition

Code

Brochures

Language

Name

Issue

Latest edition

04/2018

Code

Language

Name

GVS

Issue

Latest edition

06/2020

Code

203001404

Language

Name

Механизированные решетки с перфорацией GVS

Issue

Latest edition

03/2019

Code

203001556

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Sub-vertical Mechanical Perforated Screens GVS

Tecnical Specs

Function

Features

Benefits

Options

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WAMGROUP®
Shared Values, Trusted Choice.

Tecnical Specs

WAMGROUP® Shared Values, Trusted Choice.

WAMGROUP®
Shared Values, Trusted Choice.