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Depth Filter Sheets

Product Options

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We currently only ship to locations within the United States.


Depth Filter Sheets

These Depth Filter Sheets are a part of ErtelAlsop’s Micro-Media series depth filter media. The sheets come in size 40cm x 40cm or 20cm x 20cm and are formulated with cellulose media, wet strength resin and a filter aid (Diatomaceous Earth or Perlite). This media is specifically designed for critical applications.

By combining cellulose pulp, a filter aid and a wet strength resin, the media exhibits a net positive charge zeta potential. This makes the filter sheets highly efficient at removing particles smaller than the filter’s nominal micron rating.

These filter sheets are designed to be used with a 40 x 40 cm or 20 x 20 cm plate and frame filter press. If you’re looking to purchase a filter press for your application, please reach out to our Inside Sales team or request a quote. We represent the leading brand in plate and frame presses and plate and frame filters, ErtelAlsop.

With substantial solids loading capacity, maximized efficiency and high flow rates, these filter sheets are perfectly suited for wine, beer and distilled beverage filtration applications.

All components of these filter sheets are listed in the CFR as generally recognized as safe for contact with food as dictated by 21CFR 176.170.


  • Winterization
  • Distilled Spirits
  • Brewing
  • Food & Beverage
  • Pharmaceutical/Biotech
  • Cosmetics
  • Fragrances & Oils
  • Chemicals
  • Dewaxing

Filter Aid Options

  • Diatomaceous Earth (Diatomite)
  • Perlite

Sheet Size Options

  • 20 cm x 20 cm
  • 40 cm x 40 cm

Filter Media Grades

Micron RatingFilter Aid
 Diatomaceous EarthPerlite
10 µmM-104M-10
5 µmM-404M-40
2.5 µmM-454M-45
1.0 µmM-504M-50
0.45 µmM-704M-70

Flow Rates

The chart below shows flow characteristics of these Micro-Media depth filter pads at 10 psi with clean water at 70°F

Micro-Media Filter Media Flow Rate

Spec Sheets

Product Specifications

Filter Height40cm (15.75in), 20cm (7.87in)
Filter Width40cm (15.75in), 20cm (7.87in)
Die Type256, 53
Micron Size0.45, 1.0, 2.5, 5.0
Filter AidDiatomaceous Earth, Perlite