O-Ring, 19 x 2.5 mm - Viton, Part# 4070333

This Viton O-ring with dimensions 19mm x 2.5mm, designed for use in Pfeiffer vacuum pump models within the UNO and DUO families, Which includes pump models 250A, DUO 255M (Index C), UNO 250A, DUO 125.It is a critical sealing component that ensures an airtight and chemically resistant seal. Its use is paramount for preventing leaks and maintaining the integrity and efficiency of vacuum pumps in various industrial, research, and environmental applications. More information about this can be found by downloading pdf catalogue and documents below O-ring, VIT.19X2.5mm, UNO/DUO1.5, Part# 4070333.