Hygienic centrifugal pumps are used within the food and beverage industry such as breweries and dairies. Applications areas for these pumps include brewing, dairying, filtration, cleaning, washing, filling, sterile and pure water.
A side channel pump is a niche product in-between a displacement pump and a centrifugal pump.Originally, such liquid ring pumpswere designed to pump air, gas and liquid mixtures.Side channel pumps can be used for a wide range of applications.
Positive displacement pump makes a fluid move by trapping a fixed amount and forcing (displacing) that trapped volume into the discharge pipe. Some positive displacement pumps use an expanding cavity on the suction side and decreasing cavity on the discharge side.