Amvex Continuous/Intermittent Suction Regulator, 0-300 mm Hg, Ohmeda Inlet, DISS M Outlet Limited Quantities COMPARE TO DISCONTINUED WESTERN MEDICA MODEL SRQ2107D IN STOCK Amvex Continuous/Intermittent Suction Regulator, 0-300 mm Hg, Ohmeda Inlet, DISS M Outlet ***LIMITED QUANTITIES AVAILABLE*** Part Number: LQ-21d Product Price $427.00 Quantity: