Otto Männer GmbH of Bahlingen, Germany, has patented a new nozzle heater for hot runners. The patented device is a new heater band with a unique clamping mechanism. A stainless steel shell houses ...

Caco Technologies (a division of Caco Pacific Corp.) has taken two of its custom series hot runner nozzles and has made them available as complete, off-the-shelf assemblies. The two products are the ...

Filters, shown here in cross section, should be purged of foreign debris if elevated injection pressures appear. Nozzles have been threaded into the manifold in this two-shot system with air-actuated, ...

Watlow Electric Manufacturing Co. debuted its thick-film hot-runner nozzle and manifold heaters to a European audience. St. Louis-based Watlow has patented the heating element technology. The company ...