Stable temperature is of great importance in plastic mold systems that require high precision, especially those operating at high temperatures. KSI series water-cooled mold conditioners are used to meet the precise temperature requirement. Negative results such as surface roughness and air bubbles can be observed in products where sufficient precision is not provided during production. The plastic must be hot enough to fill the mold during injection and cold enough to solidify after injection. KSI series mold conditioners control the heating and cooling system thanks to the automatic valve groups on them at these stages and automatically realize the capacity required by the user.