Fast-Ball 100 Universal Pump Max Air Pressure 150 psi Overall Length 20 in Discharge Connection Type NPT Features Differential Air Motor Ensures Smooth Pumping Double-Acting Pump Provides Reliable Fluid Flow In-Line Design with Fewer Parts for Less Pump Wear Pump can be Upfitted with Downtube to Fit a Drum or Bulk Tank Noise Level 78 dB Adapter Connection Type FNPT Duty Cycle Continuous