Is the Profile gasket to DIN3869, NBR (hardness 85 Shore) compatible with high-pressure connections using DIN3852-11E metric and inch threads?

Yes. The Profile gasket to DIN3869, NBR (hardness 85 Shore) is specifically designed for high-pressure connections using DIN3852-11E metric and inch threads. The description explicitly states compatibility: it is a profiled gasket according to DIN 3869 intended for high-pressure connections with metric and/or inch threads per DIN 3852-11E. NBR (nitrile rubber) with 85 Shore hardness provides good sealing performance and chemical resistance for many hydraulic and pneumatic applications. Ensure proper installation, surface finish and torque per the connector manufacturerâs recommendations, and verify fluid and temperature compatibility of NBR for your specific system.

Can Profile gasket to DIN3869, NBR (hardness 85 Shore) be used with both metric and inch DIN3852-11E high-pressure threaded connections?

Yes. Profile gasket to DIN3869, NBR (hardness 85 Shore) can be used with both metric and inch DIN3852-11E highâpressure threaded connections when the gasket is manufactured explicitly to the DIN3869 profile dimensions that match the sealing groove of DIN3852â11E connections. Key points: the material (NBR, 85 Shore) is suitable for many hydraulic applications but verify chemical compatibility and temperature limits for your fluid and operating range; ensure the gasket dimensions correspond to the specific thread type (metric or inch) and nominal size; confirm pressure rating of the gasket and joint per manufacturer data. If any of these mismatches occur, use the correctly sized DIN3869 profile gasket or consult the gasket supplier.

Does Profile gasket to DIN3869, NBR (Shore 85) meet sealing requirements for high-pressure DIN3852-11E fittings?

Yes. Profile gasket to DIN3869, NBR (Shore 85) is intended and suitable for sealing high-pressure DIN3852-11E fittings, according to the provided description. Reasons: - Specification match: The description explicitly states the gasket is "according to DIN 3869 for high-pressure connections with metric and/or inch threads according to DIN 3852-11E," which indicates the design, dimensions and intended application align with DIN3852-11E fittings used in high-pressure systems. - Material suitability: NBR (nitrile rubber) is commonly used for hydraulic sealing; at Shore 85 it is a relatively hard NBR formulation offering good mechanical strength, extrusion resistance and pressure capability compared with softer compounds. That hardness helps maintain sealing integrity under high-pressure loads typical for DIN3852-11E applications. - Functional fit: Profile gaskets per DIN3869 are specifically shaped to seat in the counterface of DIN3852-11E connectors, providing the required metal-to-rubber sealing interface to prevent leaks under pressure. Caveats and considerations: - Operating conditions: Compatibility depends on actual service parameters. maximum system pressure, temperature range, fluid media (hydraulic oil, fuels, aggressive fluids) and dynamic vs. static loading. NBR has good resistance to mineral oils and many hydraulic fluids but limited resistance to high temperatures, ozone, ketones, certain chlorinated hydrocarbons and some aggressive chemicals. - Verification: For critical or extreme conditions, verify manufacturer pressure ratings and fluid compatibility, and consider testing or selecting alternative elastomers (e.g., FKM/Viton for higher temperature/chemical resistance or PU for superior extrusion resistance) if required. Conclusion: Based on the stated standard compliance and material, Profile gasket to DIN3869, NBR (Shore 85) meets sealing requirements for high-pressure DIN3852-11E fittings in typical hydraulic applications. provided the operating pressure, temperature and fluid compatibility fall within NBRâs acceptable range.

Gasket profiled acc. to DIN3869, NBR

All products, General purpose seals/

Additional information

Maximum operating temperature [°C]	100
Minimum operating temperature [°C]	-30

A profiled seal according to DIN3869 for high-pressure fittings with a metric and/or inch thread according to DIN 3852-11E. Material: NBR, hardness 85 acc. to Shore’a.

List of product variants

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

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A profiled seal according to DIN3869 for high-pressure fittings with a metric and/or inch thread according to DIN 3852-11E. Material: NBR, hardness 85 acc. to Shore’a.