Description: largest value of residual axial thrust on the pump rotor, which occurs during operation of the pump at any condition in its permissible working range; Name: max load (axial)
Description: Greatest value of the residual axial thrust on the pump rotor resulting from operating the pump at any condition within its allowable operating range; Name: Maximum axial load
Description: average speed given by the stroke length multiplied with the number of complete pumping cycles of the piston, plunger or piston attached to the diaphragm per minute (stroke per minute or pump crank speed); Name: piston velocity