Venturi Mask

Description Easy adjustable, variable venturi system ensures fixed & accurate concentrations of oxygen Medium concentration diluter allows settings of approximately 35%, 40% & 50% (White colour) Low concentration diluter allows setting of approximately 24%, 26%, 28% & 30% (Green colour) Color Coded, air entrainment low and medium concentration diluters Sterile product for single use Tube Length : 210 cms