Rubber Viton O-ring 9.19×2.62mm for Verba ½" drinking nipple. This Viton O-ring is more acid resistant and has very good chemical resistant properties compared to other rubber grades.
Size: Internal size is 9.19mm. Thickness of the ring is 2.62mm. External size of the ring is 14.43mm.
Warranty/remark: The Viton O-ring is highly resistant to a large number of acids. Nevertheless, we do not provide a warranty on drinking nipple parts if water is acidified, if drinking water is preventively treated with chemicals, or if water lines are cleaned with chemicals. O-rings are wear parts and do not have an unlimited life.