Rotary Valves 822

This completely redesigned rotary valve family for granular products consists of valves for various pressure applications, as well as a quick-clean version. The valves are available for discharge applications as a low-pressure version for 3 psi, a medium-pressure conveying valve for 22 psi differential pressure, and a high-pressure conveying valve for 50 psi differential pressure. Valves are designed in stainless steel and available in sizes from 4 to 20 in. The main advantage is the new patented low-leakage rotor that saves energy in the pneumatic conveying process, including a new leakage air vent design as well. The valves are equipped with rotors with various numbers of specially designed vanes in order to keep the air leakage extremely low.
Pelletron Corp., Lancaster, PA 717-293-4008 www.pelletroncorp.com