Hot Runners

Hot runners are the systems in place that deliver the material into the mold to make the part. These systems consist of hot halves, nozzles, gates and temperature controllers—all of which must be monitored, maintained and cleaned for optimal performance and to guarantee a quality end product.
Hot runner system
Article

Collaborative Hot Runner Design to Improve Mold Performance

Improving injection mold performance requires understanding hot runner needs and options.

Article

Choosing Between Cold and Hot Runner Systems

Get all the facts before selecting a runner system solution.

New Product

Valve Gate Actuators Built Without O-Rings to Withstand Wear

Mold Hotrunner Solutions Inc. (MHS) valve gate actuators are built entirely without o-rings so that they can withstand being worn out by force or heat, even at temperatures of 850°F.



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