Description: date chosen by the manufacturer occurring between the initiation of manufacture and the delivery to the purchaser; Name: Production date
Description: Date from which the production and / or development process is completed or from which a service is provided completely; Name: Date of manufacture
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