The SAF-T pump™ system quickly and safely empties canisters containing infectious liquid medical waste into the sanitary sewer with no pouring required. It is fast-drains a liter of fluid in just 4 seconds. It is powered entirely by tap water-no moving parts to wear out. Easy to use-just insert a dip tube, connect the pump and turn it on. Avoids the added expense of disposing of full canisters. It accommodates all CRD™, Guardian™ and Flex Advantage® suction canister sizes, including Guardian™ LVC(Large Volume Collection Canister), which empties from rolling stand or from floor height to eliminate need for lifting and provides a closed system when used with Medi-Vac canisters.