Also sold as the SVGE-8 Oil and Gas Universal Sequence Controller — a time-period control interface for sequential valve gate (SVG) hot runner systems, timing the opening and closing of mould gates to improve weld-line strength and surface finish on multi-gate injection mouldings. Oil-driven and gas-driven valves are interchangeable on the same unit, with a 7 or 8 inch touch screen, single-loop open/close control, and manual override of any solenoid valve. Supports two-time period sequencing (T1 delay, T2 injection) or four-time period sequencing (T1/T3 delay, T2/T4 injection), with dedicated injection time, delay time and system settings screens, plus pulse and hold trigger signal modes tied to the clamping/controller output signal.
