O-ring, 12 x 1.5 mm – Viton, Part# P23970108 – vacstellar

Description

This isn’t just any O-ring. It’s made from Viton, a premium synthetic rubber. Viton is famous for its toughness. It stands up well to oils, many chemicals, and higher temperatures. This means your seal lasts longer, even in tough conditions.This 12 mm x 1.5 mm O-ring is the exact factory-specified part for several Leybold Trivac models. It fits the D1.6B, D4B, D8B, S8B, D16B, D25B, S16B, S25B, D40B, D65B, S40B, S65B, D16BCS, D25BCS, D40BCS, and D65BCS pump models. Using the correct seal helps your pump work efficiently and avoids vacuum leaks.