Description: the result of the division from the number of failures in a given period through the period; Name: breakdown rate
Description: Number of failures within a population divided by the number of life units used by that population; Name: failure rate
Description: measure of the increase in the liquid to be pumped, 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 the current impeller size; Name: pump shut-off head for actual impeller diameter at 1450/min