Cost-Effective Process Screening…

The Duperon® FlexRake® FSB reduces treatment costs by eliminating pumping and plumbing, saving energy and thousands of gallons of water each year.


Duperon® FlexRake® FSB: Fine Screen Boutique

  • Reduces Treatment Costs

  • Eliminates Pumping and Plumbing

  • Replaces Costly, High-Maintenance Rotating Drum Screens

    Duperon® FlexRake® FSB: Fine Screen Boutique

    The Duperon® FlexRake® FSB is a simple front clean, front return screen designed especially for the considerations of winery and food processing applications.

    Duperon® FlexRake® FSB Features & Benefits


    Can handle large and small debris, eliminating the need for several graduated screens

    Reduces Treatment Costs:

    Removes suspended solids with BOD Automatically
    No Clean in Place (CIP) needed; saves thousands of gallons of water each year No mess with automatic bypass

    Eliminates Pumping and Plumbing:

    Solids are easily removed before being pumped
    Energy efficient

    Replaces Costly, High-Maintenance Drum Screens:

    Drum screens require CIP, using thousands of gallons of water per year
    When drum screen plugs, water spills to the ground (no bypass)

    Duperon® FlexRake® FSB General Specifications

    Typical Applications

    • Food processing, wineries, or other applications that can benefit from affordable, pre-engineered, fully-enclosed screens with built-in bypass and simple mechanics. Engineered-to-site FlexRake® technology is available for sites that do not fit within the parameters specified below.

    Unit Width

    • 2 feet

    Unit Length

    FSB Model: 2 feet x 4 feet tank model available
    Sump Model: 4, 6, or 8 feet sump heights

    Standard Materials of Construction

    Standard: 304 Stainless Steel
    Alternative: 316 Stainless Steel


    • .020 inch to .125 inches

    Standard Controls Options

    • Overload Protection
    • Variable Speed 
    • Discrete Start/Stop

    Other Fine Screening Options

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