Key Features

  • Hydratron AZ-1 Air Driven Liquid HPU’s offer many desirable features:
  • Ability to stall at a predetermined pressure and hold this fixed pressure without consuming power or generating heat
  • No risk of flame or spark
  • Infinitely variable speed/output flowrate control
  • Infinitely variable output pressure control
  • Standard models are suitable for oil or water applications
  • Isolation chamber for Chemical applications
  • No limit or adverse effects in continuous stop/start applications
  • Proven reliability, easy to maintain and robust

Specification

  • Air filter, lubricator, pressure regulator, pressure gauge & speed control valve
  • 6” (150mm) diameter panel mounted outlet pressure gauge
  • Pressure release valve with return back to tank
  • Inlet fluid strainer
  • All interconnecting pipework & fittings
  • Robust Stainless Steel Frame as standard
  • Fluid reservoir:
    Stainless Steel construction as standard
    Plastic tank on Lightweight option

Options

  • Lightweight version available
  • Offshore specification available
  • Stroke Counter
  • Outlet Pressure Isolation
  • Tank By-pass system ( for quick fill )
  • On board chart recorder
  • Calibration supply reservoir

Performance Data

ModelMax Output Pressure
@ 100 psi (7bar) Air Drive
Max Oulet FlowDisplacement/
stroke
PsiBarCu Ins/minL/minCu Inscc's
AZ-1-5465321,848305.5491
AZ-1-10100069140923.112.5842.3
AZ-1-12122584111618.302.1234.8
AZ-1-19190013170811.611.3922.7
AZ-1-2626251815378.810.9816.1
AZ-1-3030752124457.300.8614.1
AZ-1-3636252503666.000.7712.6
AZ-1-5858004002173.560.467.6
AZ-1-7070004831812.970.386.3
AZ-1-8686005931853.030.315.1
AZ-1-107107007381201.970.254.0
AZ-1-1401400966921.510.193.1
AZ-1-187187501293701.150.142.3
AZ-1-275275001897440.720.101.6
AZ-1-425425002931260.430.061.0