Used 76 Cu.Ft. (2,150 L/560 gal) JH Day 304-Stainless Steel, Full Vacuum Rated Nauta Mixer system/Conical mixer. Model MK 2 FB-76. 304 Stainless Steel. Has 20 HP, 230/460 volt, 1800 rpm drive for orbital arm with 3 RPM output and 3 HP, 230/460 volt motor for screw with 120 RPM output. Approx. 12'4" from top of blender to bottom. Includes 5HP Kinney Liquid ring vacuum pump model 75-KF and 15 HP Moyno model 2II065G2 CDR discharge pump. S/N: FB-76. Previously used for drywall materials