Trelleborg’s Turcon Variseals: The ultimate sealing solution for the semiconductor industry

Turcon Variseals by Trelleborg

Daemar Inc. is an authorized distributor of Trelleborg’s industrial components, renowned for high performance and quality, to Canadian customers. Last year, the manufacturer launched a line of Turcon Variseals, which was developed with high specific sealing force for the demands of the semiconductor sector. Designed specifically for high-vacuum and corrosive work environments, these spring-energized seals are tested by Trelleborg to ensure peak performance in extreme gas- and liquid-handling scenarios.

Operate assembly lines with efficiency

The semiconductor industry often employs seals to protect sensitive electronic devices and components from moisture, contamination, and other environmental factors. Inadequate seals pose a high risk of operational failure, sparks, or explosion. This sector requires potent, highly efficient seals, like Turcon Variseals, to meet the needs of breakthrough applications that result from the rising demand for consumer electronics, artificial intelligence, 5G technology, and automotive and aerospace solutions.

High-quality Turcon Variseals are available in different models for varying applications. Daemar carries these three series and more:

• NW series – featuring a Turcon case and a design that fully encloses the energizing spring, preventing contact with system media. This makes these flange seals ideal for semiconductor tasks, since they function effectively in vacuum environments and have been successfully tested in fluorine gas.
• PS series – high-performing seals, each with a Turcon PTFE-based sealing body and a polymeric spring. Engineered to activate at low pressures while maintaining high-pressure sealing capabilities by using the system’s media pressure. Compatible with semiconductor wet processing, due to the extremely low levels of impurities and minimal out-gassing.
• Ultra-Clean series – highly effective in maintaining clean environments, making these seals suitable for use in equipment that requires high cleanliness. Each unit’s unique design includes an enclosed spring fully enclosed in a Turcon case, which stops any extractable metal from contaminating the system. Particularly essential for semiconductor production.

Turcon Variseals allow users to operate their assembly lines with high efficiency and in a worry-free way. Daemar recommends choosing an experienced seal manufacturer for authentic quality and performance, and Trelleborg products always meet the requirements of ISO, ASTM, and DIN regulatory standards.

For more information, contact Daemar.

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