High Pressure Plunger Pump

A plunger pump is a type of positive displacement pump where the high-pressure seal is stationary and a smooth cylindrical plunger slides through the seal. This makes them different from piston pumps and allows them to be used at higher pressures.A high pressure plunger pump is used for pumping liquids under high pressure.Piston, or plunger pumps are a reciprocating positive displacement pump type. This means that they operate through the displacement of fluid through a reciprocal pumping action. A set volume of fluid is drawn into an enclosed chamber where it is held until being discharged at a pressure determined by the application.The high-pressure pump is a centrifugal pump with a head of between 200 and 1200 m, which is used, for example, in pressure booster systems, Low-pressure, medium-pressure or super-pressure pumps are used for other areas of application.A trash pump is designed to have a large flow rate with a low amount of pressure. A high-pressure pump is designed to move water with much higher levels of pressure. For example, a two-inch trash pump pumps 50 gpm at 35 psi. While a two-inch high-pressure pump will pump 50 gpm at 65 psi.