Premium pulman engineers design and manufacture assorted range of rotary valves. These valves are applicable for powder or granule type handling machines for uniform feeding and material discharging from the equipment. The main purpose of these valves is to control the flow of materials from one chamber to another without contaminating the materials. We, at premium pulman, are one of the dedicated rotary valve manufacturers who supply comprehensive designs to various industries. We manufacture standard valves, which are precision machined for minimal quirkiness and close tolerance. Salient features uniform flowregulated outputs.s. Constructionfour six eight vanesstandard constructionheavy duty construction rota feeder typerotary feederlarge fabricatedspecial type sizerotary airlock valvesround square flange