Rota-Cone® Vacuum DryerVideo Length: 0:18This large Rota-Cone® Vacuum Dryer has contact parts of highly polished 316L stainless steel with a half-pipe spiral ASME code heating jacket. The stationary vacuum exits on the right. The cone shaped vessel allows product to be easily discharged. The butterfly valve with pneumatic actuator provides discharge regulation. The air line for the pneumatic actuator runs through a rotary union so the airline does to have to be manually connected for the valve to operate.