Robinair VacuMaster High Performance Vacuum Pump
I only used this pump once. It is in working, running condition.

Specifications:
  • Model: 15400
  • Capacity: 4 CFM
  • Motor: 1/3 HP
  • Voltage: 115 V, 60 Hz
  • RPM: 1725
  • Number of Stages: 2
  • Intake Fitting: 1/4" & 1/2" MFL
  • Oil Capacity: 17 Oz
  • Factory Micron Rating: 20 Microns
  • Dimensions: Appx. 9-3/4 x 15 x 5-5/8
  • Cord Length: 24"