O-ring, – Viton, Part# 23974140 – vacstellar

Description

Viton is a special type of rubber. It is famous for its strength. It can handle much higher temperatures than standard rubber seals. It also stands up to oils, fuels, and chemicals that can ruin other seals.

This means your vacuum system stays sealed tight. You get consistent performance. You also get a seal that lasts longer, saving your time and money. This Viton O-ring creates a perfect seal. It handles high heat and harsh chemicals very well. This means a stronger vacuum and less maintenance for your equipment. The exact size is 19.3 mm inside diameter by 2.4 mm thick.