Get current pricing for Nash, 15 HP 316-SS Nash Va Nash 2 Stage Liquid Ring 316-ss Vacuum Pump, Model Tcm-1, 15 Hp, 1800 Rpm, Tefc Motor. Approx 116 Cfm, 2 Inlet & Outlet. John Crane Type 9 Mecha . Product Category: Process Equipment, Sub Category: Process Pumps: