These women received yearly clinical breast exams and yearly screening mammograms. A screening mammogram is a basic two-view mammogram performed in patients with no symptoms of breast cancer.
seepex progressive cavity pumps are used in fruit and vegetable processing, in the produc-tion of juices, in the disposal of waste vege-tables and fruits as well as waste trimmings. When producing fruit and vegetable juices, the shredding and conveying process plays an important role at several stages of the process.
A pump is a device that moves fluids (liquids or gases), or sometimes slurries, by mechanical action. Pumps can be classified into three major groups according to the method they use to move the fluid: direct lift, displacement, and gravity pumps.ome positive displacement pumps use an expanding cavity on the suction side and a decreasing cavity on the discharge side. Liquid flows into the pump as the cavity on the suction side expands and the liquid flows out of the discharge as the cavity collapses. The volume is constant through each cycle of operation.