A flexible shaft coupler connects the drive motor to the pumping section of a vacuum pump. It's designed to break away, protecting the motor, in the event of pump failure or seizure. DV-3 and DV-5 flexible coupler (-250 models after 0198).
A flexible shaft coupler connects the drive motor to the pumping section of a vacuum pump. It's designed to break away, protecting the motor, in the event of pump failure or seizure. DV-3 and DV-5 flexible coupler (-250 models after 0198).
