Diaphragm Type Accumulators – HST Series

Technical Data:

  • Maximum working pressure (PS): 300 bar
  • Test Pressure (PT): PS x 1,43 / 1,3 / 1,5
  • Body: made in painted carbon steel
  • Standard nitrogen valve : 5/8” UNF
  • Working temperature (TS): -20°C ÷ +80°C
  • Standard bladder: can be used with mineral oils and non corrosive fluids
  • Installation: horizontal / vertical (nitrogen valve upward)

Options avaliable:

  • Outside epoxy painted as per standard FOX procedure or as project specification
  • Bladders in HNBR, EPDM, FPM, HYTREL
  • Connection with flange SAE 3000 – SAE 6000
  • Connection with flange ANSI B16.5 or UNI/DIN
  • Special connection on request
  • LT series for temperature up to – 40°C
  • M series rechargeable with nitrogen valve M28x1.5
  • V series not rechargeable with fix nitrogen value
  • S series for separator of fluid
  • High pressure execution
  • Available volumes up to 20 liters

HST - Hydraulic Accumulators - Diaphragm Type


Data Sheet




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Product Codes of HST Accumulators:

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Metkoff Ltd.