The HPS lll-MV multi-tip nozzle for vertical gating is one of three new entries from Ewikon.Suited to engineering resins with narrow process windows or fiber-reinforced plastics,the HPS lll-MV features a coil heater integrated into the pressure tube for stable heating and an even temperature profile.The nozzles are available in two body diameters that can be paired with several tip insert sizes for simultaneous gating of up to six parts with pitch diameters from 10.5 to 25 mm.A front installation option facilitates easy maintenance.Nozzles can be replaced or tip inserts exchanged once the cavity plate has been removed.An optional hot-sprue version is also available.A portion of the melt distribution was integrated into the nozzle,keeping the manifold compact and reducing the total flow-path length.This also reduces residence time for temperature-sensitive materials.
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