Installation in very deep channels

Low maintenance costs

Robust design

GVF Mechanical Sub-vertical Fine Screens consist of a robust steel frame and a bar filter varying according to the screening efficiency required.
GVF screens are used for medium-fine screening of both civil and industrial sewage.

Function

Waste water flows into the upstream end of the unit where screenings are captured on the bars.
While the chain-driven rakes clean the bars, material is conveyed to the discharge point.
Solids are removed from the rakes by a wiper and discharged into a dumpster, conveyor or compactor.

Features

6 ~ 10mm spacing
4 or more cleaning rakes depending on screen height
Channel width: 400 ~ 2,000 mm
75-degree incline angle

Benefits

Rake tines precision laser-cut from continuous stainless steel bar
Upper and lower sprocket to maintain strict alignment required by fine bar spacing
Self-lubricating lower bronze bush enclosed in sealed casing
Reduced service requirements (no need to take screen out of the 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

GVF

Issue

Latest edition

04/2018

Code

Language

Name

Multirake Coarse and Fine Bar Screen Brochure

Issue

Latest edition

01/2025

Code

Language

Name

Multirake Fine Bar Screen Case Study Andover KS

Issue

Latest edition

01/2025

Code

Language

Name

Multirake Fine Bar Screen Case Study Crestline CA

Issue

Latest edition

01/2025

Code

Language

Name

Multirake Fine Bar Screen Case Study Cuba MO

Issue

Latest edition

01/2025

Code

Language

Name

SAVECO Cap Brochure

Issue

Latest edition

01/2025

Code

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Product line

Sub-vertical Mechanical Fine Bar Screens GVF

Technical Specs

Function

Features

Benefits

Options

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WAMGROUP®
Shared Values, Trusted Choice.

Technical Specs

WAMGROUP® Shared Values, Trusted Choice.

WAMGROUP®
Shared Values, Trusted Choice.