Zeiger Mallard Z4 valves target filled materials
Mallard Z4: This latest in the Mallard series of non-return/check ring valves from Zeiger Industries is designed for processing filled materials that have corrosive properties from halogen-free fire retardants. The durable screw-tip option can handle elevated screw speeds of the newest injection molding machines, while offering wear and corrosion resistance when running the filled HFFR materials frequently used in electrical, electronic and automotive applications.