The Multi-Shaft Mixer Model PVM-1500 from Charles Ross & Son Co is a dual-post hydraulic lift and seal design with a 1,500-gallon capacity. Its lifting design is a double-acting, fully hydraulic cylinder operating at a much higher pressure, allowing for a smaller cylinder and significantly less oil for operation.
The PVM-1500 features three independently driven agitators: a screw auger, a high speed disperser and a three-wing anchor agitator. The sides and bottom of the changeable mixing vessel are insulated and jacketed for up to 50 psig. This vacuum-rated machine is designed to run 24/7, supplied with rugged touchscreen controls showing digital readouts for speed, cycle time, vacuum level and batch temperature.