CHARLOTTE, N.C., Feb. 26, 2025 /PRNewswire/ -- SPX FLOW's APV brand introduces the APV DW+ Positive Displacement Pump, the next generation ... such as a rectangular inlet and thermal jacket ...

A positive displacement (PD) pump, also called a constant flow machine, is a type of industrial pump designed to transfer or displace fluid from the inlet pressure section into the discharge pipe ...

Pumps and compressors both have very high pressure rises. There are different types of compressors that move air into a chamber. Most compressors are positive-displacement compressors in which ...