Salem Sump Tube/Irrigation Tube Gas Product Code: MED 181 Specifications: Sterile, individually packed in peelable pouch pack Size/Strength: 12-20 FG (Total length 122 cm) Description Double lumen tube throughout the length provides airvent when the stomach has been evacuated of accumulated liquid, air or small particulate matter. Distal end is coned with ten lateral eyes. Radio opaque tube is marked at 45, 55, 65 and 75 cm from the tip for accurate placement. Proximal end is provided with Universal Funnel Connecter along with Double Taper connecter.