Opti-Pac 7500 XF/ 7500IL / 7500ID

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Opti-Pac 7500 XF/ 7500IL / 7500ID

Available with an integrated louver and with an integrated drift eliminator, Opti-Pac 7500 film fill media are designed to replace OEM hanging fill sheets in crossflow cooling tower applications. The media are fabricated from rigid, thermoformed PVC sheets that are solvent-welded for maximum strength. They are resistant to UV, rot, fungus, organic/inorganic solvents, acids, alkalis, and chemicals normally found in cooling tower waters. The fill modules meet requirements of the Cooling Tower Institute’s standard for rigid PVC, STD-136. 

The principle of operation of cooling tower fill is to put as much water surface area in contact with as much air as possible, for the longest amount of time possible. Film fills allow the water to form thin flowing sheets to expose as much water surface area as possible to the interacting flow. 

Cooling tower sheet fills or media, come in many different forms and “micro-structures,” each having unique characteristics to fit various applications. Film fills are selected for direct replacement, performance enhancement, and water condition compatibility. Each fill has performance characteristics that allow selections to be made for various heat loads, flow rates, water quality, and horsepower combinations.

Film fill designs include: 

Principle of Operation Film FillWater Film

  • High Efficiency Design For Replacing Hanging Fill Sheets
  • Bottom Supported For Strength and Ease of Installation
  • Integrated Inlet Louver (IL) or Drift Eliminator (IDE)
  • Solvent Welded for Maximum Strength and Pack Integrity
  • Superior Water Distribution
  • Material Complies with Cooling Technology Institute Standard 136
  • Available in PVC or HPVC Material

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