AP-ARV-4 Two-Stage Vacuum Pump

• Model: ARV-4
  Nominal Capacity: 50 Hz 4 m³/h - 60 Hz 4.8 m³/h
  Max Vacuum (Gas Ballast Closed): 10⁻⁴ mbar
  Max Vacuum (Gas Ballast Open): 4 x 10⁻³ mbar
  Motor Power: 0.55 kW
  Inlet and Outlet: KF 25
  Oil Capacity: 1 litre
  Motor Speed: 50 Hz 1440 rpm - 60 Hz 1720 rpm
  Ambient Temperature: 5-40 °C
  Noise Level: < 56 dB
  Dimensions: 460 × 140 × 260 mm
  Weight: 23 kg