GUNTHER
COLD RUNNER

Made with the same passion as hot runner systems! Günther offers cold channel systems for LSR processing. Simple construction, modular nozzle design and excellent thermal separation between nozzle and cavity provide excellent solutions for injection of cold halves.

COMPLETE COLD HALF
Complete cold halves that can be purchased as standard and efficiently integrated into the corresponding molds. The contact surfaces of the nozzles are as small as possible to ensure thermal separation. The flow helps to compensate for heat expansion. The flow volume of the cooling medium provides an optimal temperature profile.