Gas Injection Controllers: RM350

Equipment Description/Summary

RM350 is for making a highly repeatable cycling pressure profile for a gas injection moulding process. A nitrogen gas supply is required, either from an external high pressure source or from a standard nitrogen gas bottle when the controller is equipped with a gas booster. A simple interface is connected to the moulding machine to pick up a signal when the moulding machine starts to inject material. The RM350 then uses this signal to accurately sequence the gas pressure. RM350 can be used with any moulding machine.

The Control valves of the RM350 Series are designed for the precise injection

of nitrogen for Assisted Injection Molding processes up to 350 bar. Valves used in these gas controllers are high quality direct acting electro-magnetic valves.

Because of the modular design, the RM350 Series can be equipped with an air driven Maximator gas booster as an option. This allows the nitrogen supply from standard nitrogen gas bottles.

Furthermore, the RM350 Series can be equipped with core control packs including controls for hydraulic cores to operate overspill pins or valve gates. This option is available as signals only or with integrated 2 or 4 valve hydraulic power pack.