Description: Maximum permissible head at which the pump can be continuously operated without suffering damage; Name: Maximum allowable head of the pump
Description: Maximum permissible head at which the pump can be continuously operated without suffering damage; Name: Maximum allowable head
Description: Determined ten times the logarithm to the base 10 of the ratio of the sound energy, j, to a reference value, j0, expressed in decibels; Name: Sound energy level