Can Profile Gasket DIN3869, Viton maintain sealing integrity under exposure to aggressive hydraulic fluids and extreme temperatures?

Profile Gasket DIN3869, Viton can maintain sealing integrity under exposure to aggressive hydraulic fluids and extreme temperatures. Made from premium Viton (FKM) with 80 Shore hardness, it provides excellent chemical resistance to many aggressive hydraulic oils, fuels and additives, reducing swelling and degradation that cause leaks. The gasket’s robust material also offers good resistance to high temperatures and retains elasticity and sealing force across a wide temperature range, supporting long-term performance in demanding conditions. Additionally, the precise profiled geometry (DIN 3869) ensures a secure fit in high-pressure metric and inch threaded connections (compatible with DIN 3852-11E), minimizing leakage risk and enhancing system safety. While highly suitable for many industrial hydraulic and pneumatic applications, compatibility with specific fluids and exact temperature extremes should be confirmed against manufacturer chemical resistance charts and application conditions (pressure, temperature limits, exposure duration) to ensure optimal performance.

Profile Gasket DIN3869, Viton

Q: Is the Profile Gasket DIN3869, Viton suitable for both metric and inch threaded high-pressure connections per DIN 3852-11E?

Profile Gasket DIN3869, Viton Format — Yes. This profiled gasket is specifically designed for high-pressure connections with both metric and inch threads in accordance with DIN 3852-11E. Made from premium Viton (80 Shore), it provides excellent chemical resistance, durability and reliability under demanding operating conditions. Its precise geometry and standardized dimensions ensure secure fit and compatibility with DIN 3852-11E threaded ports (metric and inch), minimizing leakage risk and simplifying installation for hydraulic and pneumatic systems. Suitable for industrial applications requiring consistent, long-term sealing performance.

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Additional information

Maximum operating temperature [°C]	200
Minimum operating temperature [°C]	20

The profiled gasket according to DIN 3869 is a reliable sealing solution designed for high-pressure connections with both metric and inch threads in compliance with DIN 3852-11E. Manufactured from premium-quality Viton with a hardness of 80 Shore, it ensures outstanding durability, chemical resistance, and long-term performance even under demanding operating conditions. Its precise geometry guarantees a secure fit, minimizing the risk of leakage and enhancing the safety and efficiency of hydraulic and pneumatic systems. Engineered for versatility, the gasket is suitable for a wide range of industrial applications, from mechanical engineering to fluid technology, where consistent sealing performance is essential. By combining robust material properties with standardized dimensions, this gasket offers not only dependable functionality but also simplified installation and compatibility with international connection standards, making it an ideal choice for professionals seeking maximum reliability and efficiency in high-pressure environments.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TI-UE-08-V	DIN3869 gasket 9.9x6.5x1 mm (M8), Viton	-	-	In stock	Enquiry
TI-UE-10-V	DIN3869 gasket 11.9x8.4x1 mm (M10, 1/8" BSP), Viton	-	-	In stock	Enquiry
TI-UE-12-V	DIN3869 gasket 14.4x9.8x1.5 mm (M12), Viton	-	-	In stock	Enquiry
TI-UE-14-V	DIN3869 gasket 16.5x11.6x1.5 mm (M14, 1/4" BSP), Viton	-	-	In stock	Enquiry
TI-UE-16-V	DIN3869 gasket 18.9x13.8x1.5 mm (M16), Viton	-	-	In stock	Enquiry
TI-UE-17-V	DIN3869 gasket 18.9x14.7x1.5 mm (3/8" BSP), Viton	-	-	In stock	Enquiry
TI-UE-18-V	DIN3869 gasket 20.9x15.7x1.5 mm (M18), Viton	-	-	In stock	Enquiry
TI-UE-20-V	DIN3869 gasket 22.9x17.8x1.5 mm (M20), Viton	-	-	In stock	Enquiry
TI-UE-21-V	DIN3869 gasket 23.9x18.5x1.5 mm (1/2" BSP), Viton	-	-	In stock	Enquiry
TI-UE-22-V	DIN3869 gasket 24.3x19.6x1.5 mm (M22), Viton	-	-	In stock	Enquiry
TI-UE-26-V	DIN3869 gasket 29.2x23.9x1.5 mm (M26-27, 3/4" BSP), Viton	-	-	In stock	Enquiry
TI-UE-33-V	DIN3869 gasket 35.7x29.7x2 mm (M33, 1" BSP), Viton	-	-	In stock	Enquiry
TI-UE-42-V	DIN3869 gasket 45.8x38.8x2 mm (M42, 1.1/4" BSP), Viton	-	-	In stock	Enquiry
TI-UE-48-V	DIN3869 gasket 50.7x44.7x2 mm (M48, 1.1/2" BSP), Viton	-	-	In stock	Enquiry

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The profiled gasket according to DIN 3869 is a reliable sealing solution designed for high-pressure connections with both metric and inch threads in compliance with DIN 3852-11E. Manufactured from premium-quality Viton with a hardness of 80 Shore, it ensures outstanding durability, chemical resistance, and long-term performance even under demanding operating conditions. Its precise geometry guarantees a secure fit, minimizing the risk of leakage and enhancing the safety and efficiency of hydraulic and pneumatic systems. Engineered for versatility, the gasket is suitable for a wide range of industrial applications, from mechanical engineering to fluid technology, where consistent sealing performance is essential. By combining robust material properties with standardized dimensions, this gasket offers not only dependable functionality but also simplified installation and compatibility with international connection standards, making it an ideal choice for professionals seeking maximum reliability and efficiency in high-pressure environments.