O-Ring, FKM 110 x 4 mm – Part# 486000612 – vacstellar

Description

The VacStellar O-ring, FKM 110 x 4 mm (Part # 486000612) is a This O-ring is a key part of the official Busch COBRA NC0630B Gasket Kit (Part # 990543930). That gasket kit actually uses two of these O-rings to ensure a complete and reliable seal. So, you can be confident this part is exactly what your pump needs. replacement part. It is made to fit perfectly and work reliably.

This O-ring is made from FKM, which is also known by the brand name Viton. It is a high-performance rubber that is specially chosen for vacuum pumps. It measures 110 mm across and is 4 mm thick, making it a direct fit for the Busch COBRA NC0630B vacuum pump.