Variable Area Flowmeters

231 Series

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Variable Area Flowmeter with borosilicate tube and SS316 structure for small flow rates

Technical Features

  • Borosilicate glass tube
  • Structure in AISI 304
  • Wetted parts in AISI 316
  • Spherical float in glass, hard metal, AISI 316
  • Built-in control valve in AISI 316
  • Gaskets in Viton
  • Float-stop in Teflon
  • Lenght of the scale about 230 mm
  • Accuracy: ± 3% full scale value
  • Max pressure 10 bar
  • Max temperature 100°C
  • Quick replacement of the glass
  • Protection in plexiglass
  • Holes for fixing on panel
  • Weight 0,5 kg

  • 212/231 Series English flag Italian flag
  • Self regulator English flag Italian flag
  • Additional ATEX Instructions – Mechanical Part
  • Instrument Storage Instructions

CATALOGUE 231 series CATALOGUE 231 R series

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