Jacketed Paddle Blender, capacity: 2.1 cubic feet 65% full and 3.5 cubic feet to top of mixer agitator, 304 SS construction in product contact areas, Interior welds continuous and ground smooth, Interior welds polished to 80 grit, Exterior welds intermittent ground smooth – gaps sealed, Exterior surfaces mill finish, Exterior carbon steel surfaces Steel-It, Flanged journal design for top removal of cylinder for ease of cleaning, Paddle agitator, Integral jacket for heating or cooling is rated for 14.9 psig maximum, 1.5 hp, 3/60/230-460, 1800 RPM, washdown, inverter duty gearmotor for ~76 rpm final speed, Shaft seals are packing gland seals with air purge.