O-ring, 13.6 x 2.4 mm – Viton, Part# 2122035 – vacstellar

The O-Ring 13.6 × 2.4 mm Viton (Part# 2122035) is a high-quality sealing ring used in Edwards vacuum pumps. It creates a tight seal between pump components and helps prevent oil or air leakage. Made from durable Viton (FKM) rubber, this O-ring offers excellent resistance to heat, chemicals, and vacuum pump oil. 

O-rings are widely used in vacuum pumps and industrial equipment. They are placed in a groove between two mating surfaces. When the pump is assembled, the O-ring compresses slightly. This compression forms a tight seal that blocks air or oil from escaping.

This particular O-ring is made from Viton (FKM) fluorocarbon rubber. Viton is known for its strong resistance to high temperatures, chemicals, and oils. Because of these properties, Viton O-rings are commonly used in demanding environments such as vacuum pumps and chemical processing equipment.