Description: Flow rate to be expected during normal operation; Name: Normal flow
Description: delivery which is to be expected for usual operation; Name: normal feed flow
Description: measure of the increase in the pumped liquid water on a pipe connected vertically to the pump when the flow rate is zero. related to the operation of the pump at 1,450 rpm with maximum impeller size; Name: pump shut-off head for maximum impeller diameter at 1450/min