Thermoguard® Precoat

Pure carbon fiber yarn septa with asymmetric pores for optimum backwashing

  • Manufactured with pure carbon fiber yarn and stainless steel cores
  • Can withstand temperatures exceeding 250°F for special filter and precoat operation
  • No leachable contaminants from the pure carbon fiber
  • Innovative asymmetric pore design facilitates maximum backwash strength to pass through the septa to the outer surface and provide optimal resin and crud removal
  • Uniform pressure drop maintained along the entire length of the septa guarantees even precoats
  • Designed and “matched” to Graver Technologies Powdex® and Ecodex® resins
  • The only septa manufactured by the same company that manufactures the powdered resins assures good working compatibility between the two components
  • A long history exceeding 5 - 8 years service life in high temperature applications

Typical Applications

  • Fossil condensate polishing at greater than 150°F, especially in once-through and super critical boilers
  • Ideal design for air cooled condenser systems
  • Condensate polishing in sugar mills, paper mills, oil refineries and other high temperature applications
  • Fuel oil separations in conjunction with Ecosorb® adsorbents
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