Used Busch vacuum pump. 300 cubic meter per hour. 117 cfm @ 0.5 torr. 175 cfm @ 0.1 mbar. 7.5 HP, 1500 rpm. With TMP press.

Busch Vacuum Pump, with Baldor 1755 RPM Motor, with Associated Piping & Valving, Mounted on S/S Frame with S/S Disconnect Switch (LOCATED IN CHAMPAIGN, IL)

Busch Vacuum Pump, with Baldor 1755 RPM Motor, 208-230/460 Volts, 3 Phase, with Associated Steam Valving & (1) Air Valve, with (2) Cuttler-Hammer Safety Switches (LOCATED IN CHAMPAIGN, IL)

Busch Dual Vacuum Pump System, with Vertical Air Receiving Tank, M/N DVED-2-RC0063, S/N D1322M, with Allen-Bradley SLC 150 Programmable Controller, with (2) 3 hp Vacuum Pumps, Type RC0068-A005-1001, Mounted on Frame (LOCATED IN CHAMPAIGN, IL)