Inlet restrictor For The Plastics Industry

DMN-WESTINGHOUSE supports plastics manufacturers with rotary valves and diverter valves for polymer pellets, additives, colourants and stabilisers. These solutions help maintain controlled material flow across conveying, drying and extrusion processes.

The inlet restrictor is designed to control material flow into a rotary valve and help protect the equipment during operation. By keeping product away from the rotor tips, it reduces the risk of shearing, jamming and unnecessary wear. This makes it particularly useful for applications where consistent feeding and product protection are important. Simple but effective, the inlet restrictor supports smoother operation, improved reliability and longer rotary valve service life within dry bulk handling systems.

For more information on Inlet restrictor For The Plastics Industry talk to DMN Westinghouse