Water column

The water columns or also known as water manometer regulators, are used as a micro suction system for pleural and gastric drainage that regulates by overpressure relief, adjustable between 0-30 cmH2O.


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  • Esterilizable in autoclave at 121 ºC.
  • Two nipple connections with hose outlet:  Vacuum to connect the hose to a vacuum source (ideally of regulated low vacuum) and another Patient nipple connection to connect the hose to the Vacuum nipple connection of a collection jar which in turn will have to connect its Patient nipple connectional to the patient (to the drainage probe placed in the patient).
  • Lid with handle for easy transport.
  • Jar with integrated moulded wall support, trolley and rail clamp EN ISO 19054:2005.
  • Serigraphy printed on jar indicating use as a suction system for drainage along with water column and collection jar PC4 en policarbonato de  4 L capacity – scale up to 3.50 L.
  • Materials: jar and lid in polycarbonate, lid gasket in Evoprene and locking crab in polysulfone. Column tube and components in polycarbonate, chrome-plated brass and Viton. Latex-free.
  • Capacity: 4 L.
  • Scale: hasta 3,500 mL
  • Dimensions: Ø140 mm (base) x 350 mm.


Optional accessories: consult brochure.


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