O-Ring, FKM – part no.#486000638- vacstellar

Description

This is a high-quality FKM O-ring for demanding sealing jobs. FKM, often called Viton, is a super-tough rubber. It stands up to high heat, oils, and chemicals much better than standard rubber. It’s a perfect choice for sealing vacuum pumps and many other industrial systems. It performs perfectly in high-temperature environments inside pumps and engines. It holds its own against oils, fuels, solvents, and many aggressive chemicals. Because it’s so resistant, it lasts much longer than basic nitrile or EPDM rubber seals. This means less maintenance and fewer worries about leaks.