Double end face seal centrifugal pump
fuel pump mounting face
hydraulic pump mounting face
pump halves joint face bolt torque
pump halves joint face nut torque
water pump impeller face
sodium pump (=sodium-potassium pump =Na-K pump)
conversion for performance of model pump to actual pump
Duty pump and spare pump
fuel pump with vacuum pump
ion-sorption pump (=ion pump)
pump-control-pump technique
steam pump and electric pump
stripper pump [= stripping pump]
using the turbine drive feeding water pump instead of the motor driver feeding water pump