The ZXD blow-through rotary valve has an optimized design that is said to achieve up to 40 percent higher throughputs, for feeding of powders into pneumatic conveying systems, compared to previous ...

JDL Enterprises Inc. of Sterling Heights, Mich., said its Rotary Resin Shutoff Valve III has new, high-heat seals to replace piston rings to prevent resin leakage. The feature allows the shutoff ...

The bridge breaker consists of a hopper insert that directs material straight onto the dispensing valve and a rotary device that operates automatically while the dispense valve is open.