Thermoguard® Precoat

Thermoguard® Precoat is engineered for high-temperature applications, providing advanced materials and innovative design for exceptional performance and durability.

High-Temperature Resilience:

• ‍‍Thermoguard® Precoat is constructed with pure carbon fiber yarn and stainless steel cores, capable of withstanding temperatures exceeding 250°F. This makes it ideal for demanding filtration environments, including fossil condensate polishing, air-cooled condenser systems, and high-temperature applications in sugar mills, paper mills, and oil refineries.

‍Innovative Design for Optimal Performance:

• ‍‍Featuring an asymmetric pore design, Thermoguard® Precoat maximizes backwash strength, ensuring effective resin and crud removal. The pure carbon fiber material is free from leachable contaminants, guaranteeing a clean and efficient filtration process.

‍Consistent and Reliable Operation:

• ‍‍Thermoguard® Precoat maintains a uniform pressure drop along the entire length, ensuring even pre-coats. This design is specifically matched to Graver Technologies Powdex® and Ecodex® resins, providing optimal compatibility and efficiency.

‍Precoat Layer Efficiency:

• ‍‍Thermoguard® Precoat supports a precoat layer of filtration medium such as cellulose, perlite, or diatomaceous earth. This precoat layer is responsible for retaining particles as small as half a micron, ensuring superior filtration performance.

‍Longevity and Durability:

• ‍‍With a service life spanning 5-8 years in high-temperature applications, Thermoguard® Precoat offers long-term reliability and cost-effectiveness. They are particularly suitable for fossil condensate polishing in once-through and supercritical boilers, as well as fuel oil separations when used with Ecosorb® adsorbents.

‍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

‍Thermoguard® Precoat is a high-temperature filtration technology that offers durability, efficiency, and reliability across a range of industrial applications.