Coupler Flex Element E20 424-200-E20

The E-20 Coupler is a mechanical coupling used to connect the output shaft of a gear-driven vacuum pump to the drive mechanism or mating coupler of a gearbox. Its purpose is to ensure a secure, aligned, and vibration-resistant connection between two metal rotating shafts under continuous load.

The E-20 Element is typically mounted at the rear of a vacuum pump, forming a rigid and reliable interface for torque transmission while accommodating minimal shaft misalignment