Günther Heisskanaltechnik GmbH
About us
GÜNTHER supplies hot runner nozzles, hot runner design, BlueFlow® nozzle technology, innovative heating technology, thick film technology, thick film heating element
About GÜNTHER hot runner technology
As a technology leader in the area of hot and cold runner technology, GÜNTHER produces innovative and user-friendly injection systems for the plastics and silicone processing industry with more than 230 employees. His international customers include leading companies in the automotive, electrical/electronics, medical technology, packaging and consumer goods sectors.
Products & services
16drop Valve Gate System
Complete solution Hot Half electrically driven with 16-drop valve gate system
PRISMA Nozzle
The hot runner specialist's newly developed PRISMA nozzle offers particular advantages for rotationally symmetrical articles with high demands on concentricity that have to be moulded several times. The new nozzle that Günther Heißkanaltechnik, Frankenberg, will be presenting at KUTENO 2025 is designed for precision production. Thanks to the special melt guidance, it is designed to enable precise injection moulding processes, even with narrow stitch dimensions and small pitch circle diameters. The nozzle is particularly suitable for demanding, technical plastic parts with high requirements for shape and position tolerances as well as confined spaces. Thanks to the special melt guidance, the PRISMA nozzle enables precise injection moulding processes, even with narrow pitch dimensions and small pitch circle diameters. (Photo: Günther) The new nozzle offers numerous advantages, particularly for rotationally symmetrical parts with high demands on concentricity, which have to be moulded several times. According to the company, initial series production runs have already confirmed the performance and reliability of the nozzle, which emphasises its high standard in practice.