In response to the ever-increasing demand to reduce noise in the manufacturing environment, ASI Hydraulics has developed a line of Very Quiet Hydraulic Power Units (VQP). Leading the industry of low noise hydraulic power units. The VQP Series were designed with an engineering focus on selecting high-quality low noise components and sound dampening assembly techniques


  • Industrial
  • Training Simulators
  • Indoor Noise Sensitive Applications


  • Vertically Mounted
  • Piston Pumps
  • Rear Mounted Coolers
  • Quiet Operation
  • Remote Pressure Control


  • Oil Capacity: 10 gallon to 60 gallon
  • Pressure: 300 lbs to 400 lbs
  • Operating Temp: 100°F / 37.8°C – 150°F / 65.6°C
  • Sound Level: 54dB to 78db
  • Input Power: Single and Three-phase options available
  • Filter: In-tank or Spin-on available
  • Heat Exchanger: Air over oil rear mount
  • Gear Pump: If required, helical cut