O-ring 15x1.8 EPDM

Industrial Applications and Sealing Performance

Oring 15x1.8 EPDM is a precision manufactured sealing ring designed for reliable static sealing in water and steam environments. The 15x1.8 mm dimension corresponds to commonly used groove standards in sanitary systems, heating installations, and industrial equipment.

This EPDM O Ring is widely searched as a rubber gasket for water systems, HVAC installations, and outdoor applications exposed to moisture and changing weather conditions. As a technical sealing component, it ensures tight sealing between mating surfaces and prevents leakage of liquids and gases in static assemblies.

Due to its elastomer structure, EPDM offers high resistance to hot water, steam, and environmental factors such as ozone and UV radiation. The sealing ring is suitable for pumps, valves, heat exchangers, fittings, and other industrial components where stable sealing performance is required.

Advantages of EPDM Material

Compared to standard NBR rubber seals, EPDM is specifically selected for water based and outdoor applications. Key benefits include:

• High resistance to water and steam

• Excellent resistance to ozone, UV, and weathering

• Strong ageing resistance

• Good flexibility across a wide temperature range

Typical operating temperature ranges from approximately minus 40 up to plus 120 degrees C depending on working conditions. EPDM is not recommended for mineral oil applications, which should be considered during material selection.

With its balanced elasticity and dimensional stability, this O Ring provides dependable industrial sealing in static applications.

Technical Data

Product: Oring 15x1.8
Material: EPDM
Inner diameter: 15 mm
Cross section: 1.8 mm
Color: black
Application type: static sealing

Each sealing ring is dimensionally inspected to ensure repeatability and quality consistency for OEM production and maintenance departments.

FAQ

Is EPDM suitable for drinking water systems
EPDM is commonly used in water systems. For drinking water applications, certification requirements should be verified according to project specifications.

What temperature can EPDM O Rings withstand
Standard EPDM typically operates between minus 40 and plus 120 degrees C depending on pressure and medium.

Can EPDM be used in oil based hydraulics
No. EPDM is not resistant to mineral oils. For oil applications, alternative materials such as NBR or FKM should be selected.

Is this O Ring suitable for pneumatic systems
Yes, it can be used in selected pneumatic applications where there is no exposure to oil based lubricants.