Centrifugal Pump
Rotodynamic pumps are those in which the flow through the pump is induced by the centrifugal forces from an impeller or rotor.
The H85c is a type of rotodynamic pump in which the flow through the pump is induced by the centrifugal force imparted to the liquid by rotation of the impeller. The pump housing has an expanding volute that collects the discharged water from the impeller and guides it smoothly to the discharge port.