NEEDLE/GATE VALVE – CRB

Categorised in: Supply systems

A thermo-regulated Cold Runner Block with pneumatic or hydraulic, sequential valve gate controlled unit, that interfaces between press and nozzles. A controlled needle movement is performed permitting the opening or closure of the hole. The needle/nozzle open/closure function is either simultaneous or independent according to the requirement. Injection occurs onto the cavity, forming a finished product.