Refurbished Edwards E1M18 Rotary Vane Mechanical Vacuum Pump (A343-24-904). OPTIONAL: Edwards EMF20 mist filter (p/n A462-29-000), oil recovery system, & G3199A pump enclosure. CFM 14.7, Ultimate vacuum 0.05 mbar, Gas ballast pressure 0.5mbar, Inlet port NW25 (p/n 949-9392) / Outlet port Nozzle 15mm removable from hole tapped 3/8" BSP, Motor 0.75 kW 50/60hz 115v/240 volt standard or optional 200-460v 3ph 50/60hz, Oil capacity: 1.05L, Weight: 79 lbs. Please contact us for complete Edwards 18 pump details.