1 Cardiomyopathy and Women's health symptoms and Upper abdominal symptoms (11 causes) 2  Cardiomyopathy and Women's health symptoms and Face symptoms (11 causes) 3  Cardiomyopathy and Women's health symptoms and Female reproductive symptoms (11 causes)  Cardiomyopathy and Women's health symptoms and MORE SYMPTOMS.
Picture of a dry-installed chopper pump, model MPTK-I. A chopper pump is a centrifugal pump, which is equipped with a cutting system to facilitate chopping/maceration of solids that are present in the pumped liquid.
4. spring. A rotary vane pump is a positive-displacement pump that consists of vanes mounted to a rotor that rotates inside of a cavity. In some cases these vanes can have variable length and/or be tensioned to maintain contact with the walls as the pump rotates.