Venturi Suction Attachment – Low Suction

SKU: CIG518535 Categories: , ,

Low Suction Adaptor with Gauge


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Comweld Low Suction Attachements – Venturi Suction


  • Suction nozzle and filter are fitted as standard and are also available as spare parts.
  • Colour coded pressure gauges and identification labels for quick recognition of the gas / function of the product
  • Gas specific inlet fittings to prevent fitting to the wrong gas service.
  • Suction outlet connection is a nominal 8mm I.D. tubing nipple.
  • Designed to suit a Venturi Suction System.
  • Safety valve designed to prevent negative pressures greater than -25 kPa being supplied.
  • Easy to read dual scale (kPa and mmHg) vacuum gauge which gives clear indication of low pressures.
  • Non Return Valve which prevents any positive pressure being applied should a fault occur in the suction source.
  • A positive pressure relief valve within the patient circuit for additional safety.
  • Horizontal positioning of connector and gauge to the suction nozzle, for wall mounting.


  • Colour Yellow
  • Gauge Range 0 to -25 kPa
  • Inlet Connection S.I.S Vacuum Handwheel
  • Outlet Connection Nozzle to suit 8mm I.D. Tubing
  • Weight Approx. 500 grams