Comparison : Item # VG3A-L, Vooner VaneGard® VG3, 23 Liter Per Minute (L/min) Nominal Sealing Liquid Flow Rate at 15 Inch (in) Mercury Gauge (HgV) Liquid Ring Vacuum Pump
Item # VG3C-L, Vooner VaneGard® VG3, 23 Liter Per Minute (L/min) Nominal Sealing Liquid Flow Rate at 15 Inch (in) Mercury Gauge (HgV) Liquid Ring Vacuum Pump
Item # VG3S-L, Vooner VaneGard® VG3, 23 Liter Per Minute (L/min) Nominal Sealing Liquid Flow Rate at 15 Inch (in) Mercury Gauge (HgV) Liquid Ring Vacuum Pump
Item # VG3SS4-L, Vooner VaneGard® VG3, 23 Liter Per Minute (L/min) Nominal Sealing Liquid Flow Rate at 15 Inch (in) Mercury Gauge (HgV) Liquid Ring Vacuum Pump
Item # VG3SS6-L, Vooner VaneGard® VG3, 23 Liter Per Minute (L/min) Nominal Sealing Liquid Flow Rate at 15 Inch (in) Mercury Gauge (HgV) Liquid Ring Vacuum Pump