Most Recently Added or Changed

  • Understanding Less Than 5°F Approach

    Technical Papers

    Focus on industry minimum 5°F approach and implications of pushing below that boundary.

    English (North America)
  • Fluid Cooler Cold Weather Operation

    Technical Papers

    Preparing a fluid cooler for cold weather operation or shutdown season is similar to an open cooling tower, but with additional requirements. This paper discusses special considerations needed for cold weather operation and freeze protection for fluid coolers.

    English (North America)
  • Sweeper Piping Systems

    Technical Papers

    While the application of full flow or side stream filtration depends highly on the application, most applications will benefit from a sweeper pipe system from both an efficiency, and an economic standpoint.

    English (North America)
  • Understanding Plume Point

    White Papers

    As ambient temperature drops, plume opacity (or visual density of the discharge cloud) tends to increase. This may cause issues in applications where visibility is important.

    English (North America)
  • Seismic Loads

    Technical Papers

    Like many large structures, cooling towers undergo seismic forces that need to be considered during design. However, many of the principles surrounding seismic loads are foreign to professionals of the cooling tower industry.

    English (North America)
  • Vibration Isolators

    Technical Papers

    Vibration isolators are used with cooling towers as a method to reduce the transmission of vibration, produced by rotating mechanical equipment or water flow, into or within a building structure.

    English (North America)
  • Pump Flow vs Gravity Flow

    Technical Papers

    Is the cooling tower operating on pump flow or gravity flow? This question is often misunderstood and sometimes results in hydraulic or scope issues that could have been easily avoided.

    English (North America)
  • Side Equalizer Design

    Technical Papers

    Side equalizers are sometimes used to save on piping costs and/or save on space requirements for equalizer piping. While side equalizers can help balance water levels between cells their capability is very limited.

    English (North America)
  • Cooling Tower Long Term Storage

    Technical Papers

    When placing a cooling tower into long term storage (generally considered one month or longer) there are some basic but critical maintenance steps. Completing the steps ensures the tower will be ready to perform as designed when the cooling season arrives.

    English (North America)
  • Motor Space Heater

    Technical Papers

    The space heater keeps the internal temperature of the motor above the ambient dew point while the motor is OFF. The heater helps to prevent condensation from forming inside the motor which can be damaging to motor windings, bearings and electrical connections.

    English (North America)
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Marley Cooling Tower Parts